Vulnerabilities > CVE-2018-11385 - Session Fixation vulnerability in multiple products

047910
CVSS 8.1 - HIGH
Attack vector
NETWORK
Attack complexity
HIGH
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
high complexity
sensiolabs
debian
fedoraproject
CWE-384
nessus

Summary

An issue was discovered in the Security component in Symfony 2.7.x before 2.7.48, 2.8.x before 2.8.41, 3.3.x before 3.3.17, 3.4.x before 3.4.11, and 4.0.x before 4.0.11. A session fixation vulnerability within the "Guard" login feature may allow an attacker to impersonate a victim towards the web application if the session id value was previously known to the attacker.

Vulnerable Configurations

Part Description Count
Application
Sensiolabs
146
OS
Debian
2
OS
Fedoraproject
1

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Session Credential Falsification through Forging
    An attacker creates a false but functional session credential in order to gain or usurp access to a service. Session credentials allow users to identify themselves to a service after an initial authentication without needing to resend the authentication information (usually a username and password) with every message. If an attacker is able to forge valid session credentials they may be able to bypass authentication or piggy-back off some other authenticated user's session. This attack differs from Reuse of Session IDs and Session Sidejacking attacks in that in the latter attacks an attacker uses a previous or existing credential without modification while, in a forging attack, the attacker must create their own credential, although it may be based on previously observed credentials.
  • Exploitation of Session Variables, Resource IDs and other Trusted Credentials
    Attacks on session IDs and resource IDs take advantage of the fact that some software accepts user input without verifying its authenticity. For example, a message queuing system that allows service requesters to post messages to its queue through an open channel (such as anonymous FTP), authorization is done through checking group or role membership contained in the posted message. However, there is no proof that the message itself, the information in the message (such group or role membership), or indeed the process that wrote the message to the queue are authentic and authorized to do so. Many server side processes are vulnerable to these attacks because the server to server communications have not been analyzed from a security perspective or the processes "trust" other systems because they are behind a firewall. In a similar way servers that use easy to guess or spoofable schemes for representing digital identity can also be vulnerable. Such systems frequently use schemes without cryptography and digital signatures (or with broken cryptography). Session IDs may be guessed due to insufficient randomness, poor protection (passed in the clear), lack of integrity (unsigned), or improperly correlation with access control policy enforcement points. Exposed configuration and properties files that contain system passwords, database connection strings, and such may also give an attacker an edge to identify these identifiers. The net result is that spoofing and impersonation is possible leading to an attacker's ability to break authentication, authorization, and audit controls on the system.
  • Accessing/Intercepting/Modifying HTTP Cookies
    This attack relies on the use of HTTP Cookies to store credentials, state information and other critical data on client systems. The first form of this attack involves accessing HTTP Cookies to mine for potentially sensitive data contained therein. The second form of this attack involves intercepting this data as it is transmitted from client to server. This intercepted information is then used by the attacker to impersonate the remote user/session. The third form is when the cookie's content is modified by the attacker before it is sent back to the server. Here the attacker seeks to convince the target server to operate on this falsified information.
  • Manipulating Opaque Client-based Data Tokens
    In circumstances where an application holds important data client-side in tokens (cookies, URLs, data files, and so forth) that data can be manipulated. If client or server-side application components reinterpret that data as authentication tokens or data (such as store item pricing or wallet information) then even opaquely manipulating that data may bear fruit for an Attacker. In this pattern an attacker undermines the assumption that client side tokens have been adequately protected from tampering through use of encryption or obfuscation.
  • Session Credential Falsification through Prediction
    This attack targets predictable session ID in order to gain privileges. The attacker can predict the session ID used during a transaction to perform spoofing and session hijacking.

Nessus

  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DSA-4262.NASL
    descriptionMultiple vulnerabilities have been found in the Symfony PHP framework which could lead to open redirects, cross-site request forgery, information disclosure, session fixation or denial of service.
    last seen2020-06-01
    modified2020-06-02
    plugin id111535
    published2018-08-06
    reporterThis script is Copyright (C) 2018 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/111535
    titleDebian DSA-4262-1 : symfony - security update
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2018-EBA0006DF2.NASL
    description**Version 2.8.41** (2018-05-25) - bug #27359 [HttpFoundation] Fix perf issue during MimeTypeGuesser intialization (nicolas-grekas) - security #cve-2018-11408 [SecurityBundle] Fail if security.http_utils cannot be configured - security #cve-2018-11406 clear CSRF tokens when the user is logged out - security #cve-2018-11385 Adding session authentication strategy to Guard to avoid session fixation - security #cve-2018-11385 Adding session strategy to ALL listeners to avoid *any* possible fixation - security #cve-2018-11386 [HttpFoundation] Break infinite loop in PdoSessionHandler when MySQL is in loose mode ---- **Version 2.8.40** (2018-05-21) - bug #26781 [Form] Fix precision of MoneyToLocalizedStringTransformer
    last seen2020-06-05
    modified2019-01-03
    plugin id120881
    published2019-01-03
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/120881
    titleFedora 28 : php-symfony (2018-eba0006df2)
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2018-96D770DDC9.NASL
    description**Version 4.0.11** (2018-05-25) - bug #27364 [DI] Fix bad exception on uninitialized references to non-shared services (nicolas-grekas) - bug #27359 [HttpFoundation] Fix perf issue during MimeTypeGuesser intialization (nicolas-grekas) - security #cve-2018-11408 [SecurityBundle] Fail if security.http_utils cannot be configured - security #cve-2018-11406 clear CSRF tokens when the user is logged out - security #cve-2018-11385 migrating session for UsernamePasswordJsonAuthenticationListener - security #cve-2018-11385 Adding session authentication strategy to Guard to avoid session fixation - security #cve-2018-11385 Adding session strategy to ALL listeners to avoid *any* possible fixation - security #cve-2018-11386 [HttpFoundation] Break infinite loop in PdoSessionHandler when MySQL is in loose mode - bug #27341 [WebProfilerBundle] Fixed validator/dump trace CSS (yceruto) - bug #27337 [FrameworkBundle] fix typo in CacheClearCommand (emilielorenzo) ---- **Version 4.0.10** (2018-05-21) - bug #27264 [Validator] Use strict type in URL validator (mimol91) - bug #27267 [DependencyInjection] resolve array env vars (jamesthomasonjr) - bug #26781 [Form] Fix precision of MoneyToLocalizedStringTransformer
    last seen2020-06-05
    modified2019-01-03
    plugin id120636
    published2019-01-03
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/120636
    titleFedora 28 : php-symfony4 (2018-96d770ddc9)
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DLA-1707.NASL
    descriptionSeveral security vulnerabilities have been discovered in symfony, a PHP web application framework. Numerous symfony components are affected: Security, bundle readers, session handling, SecurityBundle, HttpFoundation, Form, and Security\Http. The corresponding upstream advisories contain further details : [CVE-2017-16652] https://symfony.com/blog/cve-2017-16652-open-redirect-vulnerability-on -security-handlers [CVE-2017-16654] https://symfony.com/blog/cve-2017-16654-intl-bundle-readers-breaking-o ut-of-paths [CVE-2018-11385] https://symfony.com/blog/cve-2018-11385-session-fixation-issue-for-gua rd-authentication [CVE-2018-11408] https://symfony.com/blog/cve-2018-11408-open-redirect-vulnerability-on -security-handlers [CVE-2018-14773] https://symfony.com/blog/cve-2018-14773-remove-support-for-legacy-and- risky-http-headers [CVE-2018-19789] https://symfony.com/blog/cve-2018-19789-disclosure-of-uploaded-files-f ull-path [CVE-2018-19790] https://symfony.com/blog/cve-2018-19790-open-redirect-vulnerability-wh en-using-security-http For Debian 8
    last seen2020-06-01
    modified2020-06-02
    plugin id122721
    published2019-03-11
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/122721
    titleDebian DLA-1707-1 : symfony security update
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2018-BA0B683C10.NASL
    description**Version 3.4.11** (2018-05-25) - bug #27364 [DI] Fix bad exception on uninitialized references to non-shared services (nicolas-grekas) - bug #27359 [HttpFoundation] Fix perf issue during MimeTypeGuesser intialization (nicolas-grekas) - security #cve-2018-11408 [SecurityBundle] Fail if security.http_utils cannot be configured - security #cve-2018-11406 clear CSRF tokens when the user is logged out - security #cve-2018-11385 migrating session for UsernamePasswordJsonAuthenticationListener - security #cve-2018-11385 Adding session authentication strategy to Guard to avoid session fixation - security #cve-2018-11385 Adding session strategy to ALL listeners to avoid *any* possible fixation - security #cve-2018-11386 [HttpFoundation] Break infinite loop in PdoSessionHandler when MySQL is in loose mode - bug #27341 [WebProfilerBundle] Fixed validator/dump trace CSS (yceruto) - bug #27337 [FrameworkBundle] fix typo in CacheClearCommand (emilielorenzo) ---- **Version 3.4.10** (2018-05-21) - bug #27264 [Validator] Use strict type in URL validator (mimol91) - bug #27267 [DependencyInjection] resolve array env vars (jamesthomasonjr) - bug #26781 [Form] Fix precision of MoneyToLocalizedStringTransformer
    last seen2020-06-05
    modified2019-01-03
    plugin id120738
    published2019-01-03
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/120738
    titleFedora 28 : php-symfony3 (2018-ba0b683c10)
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2018-C8DDC44BBB.NASL
    description## 3.3.17 (2018-05-25) - security #cve-2018-11407 [Ldap] cast to string when checking empty passwords - security #cve-2018-11408 [SecurityBundle] Fail if security.http_utils cannot be configured - security #cve-2018-11406 clear CSRF tokens when the user is logged out - security #cve-2018-11385 migrating session for UsernamePasswordJsonAuthenticationListener - security #cve-2018-11386 [HttpFoundation] Break infinite loop in PdoSessionHandler when MySQL is in loose mode Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-05
    modified2018-07-09
    plugin id110952
    published2018-07-09
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/110952
    titleFedora 27 : php-symfony3 (2018-c8ddc44bbb)
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2018-2BDFC9DC67.NASL
    description## 2.8.42 (2018-06-25) - bug #27669 [Filesystem] fix file lock on SunOS (fritzmg) - bug #27309 Fix surrogate not using original request (Toflar) - bug #27630 [Validator][Form] Remove BOM in some xlf files (gautierderuette) - bug #27591 [VarDumper] Fix dumping ArrayObject and ArrayIterator instances (nicolas-grekas) - bug #27581 Fix bad method call with guard authentication + session migration (weaverryan) - bug #27452 Avoid migration on stateless firewalls (weaverryan) - bug #27514 [Debug] Pass previous exception to FatalErrorException (pmontoya) - bug #26973 [HttpKernel] Set first trusted proxy as REMOTE_ADDR in InlineFragmentRenderer. (kmadejski) - bug #27303 [Process] Consider
    last seen2020-06-05
    modified2018-07-09
    plugin id110949
    published2018-07-09
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/110949
    titleFedora 27 : php-symfony (2018-2bdfc9dc67)