Vulnerabilities > CVE-2013-0328 - Cross-Site Request Forgery (CSRF) vulnerability in Jenkins

047910
CVSS 0.0 - NONE
Attack vector
UNKNOWN
Attack complexity
UNKNOWN
Privileges required
UNKNOWN
Confidentiality impact
UNKNOWN
Integrity impact
UNKNOWN
Availability impact
UNKNOWN

Summary

Cross-site scripting (XSS) vulnerability in Jenkins before 1.502 and LTS before 1.480.3 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Vulnerable Configurations

Part Description Count
Application
Jenkins
1037

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • JSON Hijacking (aka JavaScript Hijacking)
    An attacker targets a system that uses JavaScript Object Notation (JSON) as a transport mechanism between the client and the server (common in Web 2.0 systems using AJAX) to steal possibly confidential information transmitted from the server back to the client inside the JSON object by taking advantage of the loophole in the browser's Same Origin Policy that does not prohibit JavaScript from one website to be included and executed in the context of another website. An attacker gets the victim to visit his or her malicious page that contains a script tag whose source points to the vulnerable system with a URL that requests a response from the server containing a JSON object with possibly confidential information. The malicious page also contains malicious code to capture the JSON object returned by the server before any other processing on it can take place, typically by overriding the JavaScript function used to create new objects. This hook allows the malicious code to get access to the creation of each object and transmit the possibly sensitive contents of the captured JSON object to the attackers' server. There is nothing in the browser's security model to prevent the attackers' malicious JavaScript code (originating from attacker's domain) to set up an environment (as described above) to intercept a JSON object response (coming from the vulnerable target system's domain), read its contents and transmit to the attackers' controlled site. The same origin policy protects the domain object model (DOM), but not the JSON.
  • Cross-Domain Search Timing
    An attacker initiates cross domain HTTP / GET requests and times the server responses. The timing of these responses may leak important information on what is happening on the server. Browser's same origin policy prevents the attacker from directly reading the server responses (in the absence of any other weaknesses), but does not prevent the attacker from timing the responses to requests that the attacker issued cross domain. For GET requests an attacker could for instance leverage the "img" tag in conjunction with "onload() / onerror()" javascript events. For the POST requests, an attacker could leverage the "iframe" element and leverage the "onload()" event. There is nothing in the current browser security model that prevents an attacker to use these methods to time responses to the attackers' cross domain requests. The timing for these responses leaks information. For instance, if a victim has an active session with their online e-mail account, an attacker could issue search requests in the victim's mailbox. While the attacker is not able to view the responses, based on the timings of the responses, the attacker could ask yes / no questions as to the content of victim's e-mails, who the victim e-mailed, when, etc. This is but one example; There are other scenarios where an attacker could infer potentially sensitive information from cross domain requests by timing the responses while asking the right questions that leak information.
  • Cross Site Identification
    An attacker harvests identifying information about a victim via an active session that the victim's browser has with a social networking site. A victim may have the social networking site open in one tab or perhaps is simply using the "remember me" feature to keep his or her session with the social networking site active. An attacker induces a payload to execute in the victim's browser that transparently to the victim initiates a request to the social networking site (e.g., via available social network site APIs) to retrieve identifying information about a victim. While some of this information may be public, the attacker is able to harvest this information in context and may use it for further attacks on the user (e.g., spear phishing). In one example of an attack, an attacker may post a malicious posting that contains an image with an embedded link. The link actually requests identifying information from the social networking site. A victim who views the malicious posting in his or her browser will have sent identifying information to the attacker, as long as the victim had an active session with the social networking site. There are many other ways in which the attacker may get the payload to execute in the victim's browser mainly by finding a way to hide it in some reputable site that the victim visits. The attacker could also send the link to the victim in an e-mail and trick the victim into clicking on the link. This attack is basically a cross site request forgery attack with two main differences. First, there is no action that is performed on behalf of the user aside from harvesting information. So standard CSRF protection may not work in this situation. Second, what is important in this attack pattern is the nature of the data being harvested, which is identifying information that can be obtained and used in context. This real time harvesting of identifying information can be used as a prelude for launching real time targeted social engineering attacks on the victim.
  • Cross Site Request Forgery (aka Session Riding)
    An attacker crafts malicious web links and distributes them (via web pages, email, etc.), typically in a targeted manner, hoping to induce users to click on the link and execute the malicious action against some third-party application. If successful, the action embedded in the malicious link will be processed and accepted by the targeted application with the users' privilege level. This type of attack leverages the persistence and implicit trust placed in user session cookies by many web applications today. In such an architecture, once the user authenticates to an application and a session cookie is created on the user's system, all following transactions for that session are authenticated using that cookie including potential actions initiated by an attacker and simply "riding" the existing session cookie.

Nessus

  • NASL familyCGI abuses
    NASL idJENKINS_1_502.NASL
    descriptionThe remote web server hosts a version of Jenkins or Jenkins Enterprise that is affected by multiple vulnerabilities : - An unspecified cross-site scripting vulnerability. (CVE-2013-0328) - Multiple unspecified cross-site request forgery vulnerabilities. (CVE-2013-0327, CVE-2013-0329) - An unspecified denial of service vulnerability. (CVE-2013-0331) - An unspecified security bypass vulnerability exists that could allow an attacker to build otherwise restricted jobs. (CVE-2013-0330)
    last seen2020-06-01
    modified2020-06-02
    plugin id65056
    published2013-03-06
    reporterThis script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/65056
    titleJenkins < 1.502 / 1.480.3 and Jenkins Enterprise 1.447.x / 1.466.x / 1.480.x < 1.447.7.1 / 1.466.13.1 / 1.480.3.1 Multiple Vulnerabilities
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(65056);
      script_version("1.14");
      script_cvs_date("Date: 2019/11/27");
    
      script_cve_id(
        "CVE-2013-0327",
        "CVE-2013-0328",
        "CVE-2013-0329",
        "CVE-2013-0330",
        "CVE-2013-0331"
      );
      script_bugtraq_id(
        58454,
        58456,
        58721,
        58722,
        58726
      );
    
      script_name(english:"Jenkins < 1.502 / 1.480.3 and Jenkins Enterprise 1.447.x / 1.466.x / 1.480.x < 1.447.7.1 / 1.466.13.1 / 1.480.3.1 Multiple Vulnerabilities");
      script_summary(english:"Checks Jenkins version");
    
      script_set_attribute(attribute:"synopsis", value:
    "The remote web server hosts a job scheduling / management system that
    is affected by multiple vulnerabilities.");
      script_set_attribute(attribute:"description", value:
    "The remote web server hosts a version of Jenkins or Jenkins Enterprise
    that is affected by multiple vulnerabilities :
    
      - An unspecified cross-site scripting vulnerability.
       (CVE-2013-0328)
    
      - Multiple unspecified cross-site request forgery
        vulnerabilities. (CVE-2013-0327, CVE-2013-0329)
    
      - An unspecified denial of service vulnerability.
        (CVE-2013-0331)
    
      - An unspecified security bypass vulnerability exists
        that could allow an attacker to build otherwise
        restricted jobs. (CVE-2013-0330)");
      # https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2013-02-16
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?874c7641");
      # https://www.cloudbees.com/jenkins-security-advisory-2013-02-16
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?02083a79");
      script_set_attribute(attribute:"solution", value:
    "Upgrade to Jenkins 1.502 / 1.480.3, Jenkins Enterprise 1.447.7.1 /
    1.466.13.1 / 1.480.3.1 or later.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2013-0329");
    
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"false");
      script_cwe_id(20, 74, 79, 442, 629, 711, 712, 722, 725, 750, 751, 800, 801, 809, 811, 864, 900, 928, 931, 990);
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2013/02/16");
      script_set_attribute(attribute:"patch_publication_date", value:"2013/02/16");
      script_set_attribute(attribute:"plugin_publication_date", value:"2013/03/06");
    
      script_set_attribute(attribute:"plugin_type", value:"remote");
      script_set_attribute(attribute:"cpe", value:"cpe:/a:cloudbees:jenkins");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_family(english:"CGI abuses");
    
      script_copyright(english:"This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("jenkins_detect.nasl");
      script_require_keys("www/Jenkins");
      script_require_ports("Services/www", 8080);
    
      exit(0);
    }
    
    include("audit.inc");
    include("global_settings.inc");
    include("misc_func.inc");
    include("http.inc");
    
    port = get_http_port(default:8080);
    
    get_kb_item_or_exit("www/Jenkins/"+port+"/Installed");
    
    # Check if install is Enterprise
    enterprise_installed = get_kb_item("www/Jenkins/"+port+"/enterprise/Installed");
    if (!isnull(enterprise_installed)) appname = "Jenkins Enterprise by CloudBees";
    else appname = "Jenkins Open Source";
    
    url = build_url(qs:'/', port:port);
    
    version = get_kb_item_or_exit("www/Jenkins/"+port+"/JenkinsVersion");
    if (version == "unknown") audit(AUDIT_UNKNOWN_WEB_APP_VER, appname, url);
    if (report_paranoia < 2 && isnull(enterprise_installed)) audit(AUDIT_PARANOID);
    
    ver = split(version, sep:'.', keep:FALSE);
    for (i=0; i<max_index(ver); i++)
      ver[i] = int(ver[i]);
    if (max_index(ver) < 2) exit(0, "The version information of the "+appname+" install at "+url+" is not granular enough.");
    
    if (
      report_paranoia > 1 && isnull(enterprise_installed) &&
      (
        ver_compare(ver:version, fix:'1.480.3', strict:FALSE) == -1 || # LTS version
        (
          ver[0] == 1 && ver[1] > 480 && ver[1] < 502 &&  # flag vulnerable major version releases,
          max_index(ver) < 3                              # but not future LTS releases
        )
      )
    )
    {
      vuln  = TRUE;
      fixed = "1.502 / 1.480.3";
    }
    
    # Check Enterprise ranges
    if (
      enterprise_installed &&
      (
        # All previous
        (ver[0] < 1 || (ver[0] == 1 && ver[1] < 447))
        ||
        # 1.447.x < 1.447.7.1
        (ver[0] == 1 && ver[1] == 447 && (ver[2] < 7 || (ver[2] == 7 && ver[3] < 1)))
        ||
        # 1.466.x < 1.466.13.1
        (ver[0] == 1 && ver[1] == 466 && (ver[2] < 13 || (ver[2] == 13 && ver[3] < 1)))
        ||
        # 1.480.x < 1.480.3.1
        (ver[0] == 1 && ver[1] == 480 && (ver[2] < 3 || (ver[2] == 3 && ver[3] < 1)))
      )
    )
    {
      vuln  = TRUE;
      fixed = "1.447.7.1 / 1.466.13.1 / 1.480.3.1";
    }
    
    if (vuln)
    {
      set_kb_item(name:"www/"+port+"/XSRF", value:TRUE);
      set_kb_item(name:"www/"+port+"/XSS", value:TRUE);
    
      if (report_verbosity > 0)
      {
        report =
          '\n  URL               : ' + url +
          '\n  Product           : ' + appname +
          '\n  Installed version : ' + version +
          '\n  Fixed version     : ' + fixed +
          '\n';
    
        security_hole(port:port, extra:report);
      }
      else security_hole(port);
      exit(0);
    }
    else audit(AUDIT_WEB_APP_NOT_AFFECTED, appname, url, version);
    
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2013-0638.NASL
    descriptionRed Hat OpenShift Enterprise 1.1.2, which fixes several security issues, is now available. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. OpenShift Enterprise is a cloud computing Platform-as-a-Service (PaaS) solution from Red Hat, and is designed for on-premise or private cloud deployments. A flaw was found in the handling of paths provided to ruby193-rubygem-rack. A remote attacker could use this flaw to conduct a directory traversal attack by passing malformed requests. (CVE-2013-0262) A timing attack flaw was found in the way rubygem-rack and ruby193-rubygem-rack processed HMAC digests in cookies. This flaw could aid an attacker using forged digital signatures to bypass authentication checks. (CVE-2013-0263) It was found that Jenkins did not protect against Cross-Site Request Forgery (CSRF) attacks. If a remote attacker could trick a user, who was logged into Jenkins, into visiting a specially crafted URL, the attacker could perform operations on Jenkins. (CVE-2013-0327, CVE-2013-0329) A cross-site scripting (XSS) flaw was found in Jenkins. A remote attacker could use this flaw to conduct an XSS attack against users of Jenkins. (CVE-2013-0328) A flaw could allow a Jenkins user to build jobs they do not have access to. (CVE-2013-0330) A flaw could allow a Jenkins user to cause a denial of service if they are able to supply a specially crafted payload. (CVE-2013-0331) Users are advised to upgrade to Red Hat OpenShift Enterprise 1.1.2. It is recommended that you restart your system after applying this update.
    last seen2020-06-10
    modified2018-12-06
    plugin id119433
    published2018-12-06
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/119433
    titleRHEL 6 : openshift (RHSA-2013:0638)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from Red Hat Security Advisory RHSA-2013:0638. The text 
    # itself is copyright (C) Red Hat, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(119433);
      script_version("1.8");
      script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/09");
    
      script_cve_id("CVE-2013-0262", "CVE-2013-0263", "CVE-2013-0327", "CVE-2013-0328", "CVE-2013-0329", "CVE-2013-0330", "CVE-2013-0331");
      script_bugtraq_id(57860, 57862, 57994, 58454, 58456, 58721, 58722, 58726);
      script_xref(name:"RHSA", value:"2013:0638");
    
      script_name(english:"RHEL 6 : openshift (RHSA-2013:0638)");
      script_summary(english:"Checks the rpm output for the updated packages");
    
      script_set_attribute(
        attribute:"synopsis",
        value:"The remote Red Hat host is missing one or more security updates."
      );
      script_set_attribute(
        attribute:"description",
        value:
    "Red Hat OpenShift Enterprise 1.1.2, which fixes several security
    issues, is now available.
    
    The Red Hat Security Response Team has rated this update as having
    moderate security impact. Common Vulnerability Scoring System (CVSS)
    base scores, which give detailed severity ratings, are available for
    each vulnerability from the CVE links in the References section.
    
    OpenShift Enterprise is a cloud computing Platform-as-a-Service (PaaS)
    solution from Red Hat, and is designed for on-premise or private cloud
    deployments.
    
    A flaw was found in the handling of paths provided to
    ruby193-rubygem-rack. A remote attacker could use this flaw to conduct
    a directory traversal attack by passing malformed requests.
    (CVE-2013-0262)
    
    A timing attack flaw was found in the way rubygem-rack and
    ruby193-rubygem-rack processed HMAC digests in cookies. This flaw
    could aid an attacker using forged digital signatures to bypass
    authentication checks. (CVE-2013-0263)
    
    It was found that Jenkins did not protect against Cross-Site Request
    Forgery (CSRF) attacks. If a remote attacker could trick a user, who
    was logged into Jenkins, into visiting a specially crafted URL, the
    attacker could perform operations on Jenkins. (CVE-2013-0327,
    CVE-2013-0329)
    
    A cross-site scripting (XSS) flaw was found in Jenkins. A remote
    attacker could use this flaw to conduct an XSS attack against users of
    Jenkins. (CVE-2013-0328)
    
    A flaw could allow a Jenkins user to build jobs they do not have
    access to. (CVE-2013-0330)
    
    A flaw could allow a Jenkins user to cause a denial of service if they
    are able to supply a specially crafted payload. (CVE-2013-0331)
    
    Users are advised to upgrade to Red Hat OpenShift Enterprise 1.1.2. It
    is recommended that you restart your system after applying this
    update."
      );
      # https://wiki.jenkins-ci.org/display/SECURITY/
      script_set_attribute(
        attribute:"see_also",
        value:"https://wiki.jenkins.io/display/SECURITY/"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/errata/RHSA-2013:0638"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2013-0331"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2013-0330"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2013-0328"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2013-0329"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2013-0327"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2013-0263"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2013-0262"
      );
      script_set_attribute(attribute:"solution", value:"Update the affected packages.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:jenkins");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openshift-origin-cartridge-jenkins-1.4");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:ruby193-rubygem-rack");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:rubygem-rack");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:6");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2013/02/08");
      script_set_attribute(attribute:"patch_publication_date", value:"2013/03/12");
      script_set_attribute(attribute:"plugin_publication_date", value:"2018/12/06");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Red Hat Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("misc_func.inc");
    include("rpm.inc");
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    release = get_kb_item("Host/RedHat/release");
    if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
    os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
    if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
    os_ver = os_ver[1];
    if (! preg(pattern:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 6.x", "Red Hat " + os_ver);
    
    if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);
    
    yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
    if (!empty_or_null(yum_updateinfo)) 
    {
      rhsa = "RHSA-2013:0638";
      yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
      if (!empty_or_null(yum_report))
      {
        security_report_v4(
          port       : 0,
          severity   : SECURITY_HOLE,
          extra      : yum_report 
        );
        exit(0);
      }
      else
      {
        audit_message = "affected by Red Hat security advisory " + rhsa;
        audit(AUDIT_OS_NOT, audit_message);
      }
    }
    else
    {
      flag = 0;
      if (rpm_check(release:"RHEL6", reference:"jenkins-1.502-1.el6")) flag++;
      if (rpm_check(release:"RHEL6", reference:"openshift-origin-cartridge-jenkins-1.4-1.0.3-1.el6")) flag++;
      if (rpm_check(release:"RHEL6", reference:"ruby193-rubygem-rack-1.4.1-4.el6")) flag++;
      if (rpm_check(release:"RHEL6", reference:"rubygem-rack-1.3.0-4.el6")) flag++;
    
      if (flag)
      {
        security_report_v4(
          port       : 0,
          severity   : SECURITY_HOLE,
          extra      : rpm_report_get() + redhat_report_package_caveat()
        );
        exit(0);
      }
      else
      {
        tested = pkg_tests_get();
        if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
        else audit(AUDIT_PACKAGE_NOT_INSTALLED, "jenkins / openshift-origin-cartridge-jenkins-1.4 / etc");
      }
    }
    

Redhat

advisories
rhsa
idRHSA-2013:0638
rpms
  • jenkins-0:1.502-1.el6op
  • openshift-origin-cartridge-jenkins-1.4-0:1.0.3-1.el6op
  • ruby193-rubygem-rack-1:1.4.1-4.el6
  • rubygem-rack-1:1.3.0-4.el6op