Vulnerabilities > CVE-2015-5381 - Cross-site Scripting vulnerability in Roundcube Webmail and Webmail

047910
CVSS 4.3 - MEDIUM
Attack vector
NETWORK
Attack complexity
MEDIUM
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
PARTIAL
Availability impact
NONE
network
roundcube
CWE-79
nessus
NVD
Published: 2017-05-23
Updated: 2018-10-30

Summary

Cross-site scripting (XSS) vulnerability in program/include/rcmail.php in Roundcube Webmail 1.1.x before 1.1.2 allows remote attackers to inject arbitrary web script or HTML via the _mbox parameter to the default URI.

Vulnerable Configurations

Part Description Count
Application
Roundcube
4

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Cross Site Scripting through Log Files
    An attacker may leverage a system weakness where logs are susceptible to log injection to insert scripts into the system's logs. If these logs are later viewed by an administrator through a thin administrative interface and the log data is not properly HTML encoded before being written to the page, the attackers' scripts stored in the log will be executed in the administrative interface with potentially serious consequences. This attack pattern is really a combination of two other attack patterns: log injection and stored cross site scripting.
  • Embedding Scripts in Non-Script Elements
    This attack is a form of Cross-Site Scripting (XSS) where malicious scripts are embedded in elements that are not expected to host scripts such as image tags (<img>), comments in XML documents (< !-CDATA->), etc. These tags may not be subject to the same input validation, output validation, and other content filtering and checking routines, so this can create an opportunity for an attacker to tunnel through the application's elements and launch a XSS attack through other elements. As with all remote attacks, it is important to differentiate the ability to launch an attack (such as probing an internal network for unpatched servers) and the ability of the remote attacker to collect and interpret the output of said attack.
  • Embedding Scripts within Scripts
    An attack of this type exploits a programs' vulnerabilities that are brought on by allowing remote hosts to execute scripts. The attacker leverages this capability to execute scripts to execute his/her own script by embedding it within other scripts that the target software is likely to execute. The attacker must have the ability to inject script into script that is likely to be executed. If this is done, then the attacker can potentially launch a variety of probes and attacks against the web server's local environment, in many cases the so-called DMZ, back end resources the web server can communicate with, and other hosts. With the proliferation of intermediaries, such as Web App Firewalls, network devices, and even printers having JVMs and Web servers, there are many locales where an attacker can inject malicious scripts. Since this attack pattern defines scripts within scripts, there are likely privileges to execute said attack on the host. Of course, these attacks are not solely limited to the server side, client side scripts like Ajax and client side JavaScript can contain malicious scripts as well. In general all that is required is for there to be sufficient privileges to execute a script, but not protected against writing.
  • Cross-Site Scripting in Error Pages
    An attacker distributes a link (or possibly some other query structure) with a request to a third party web server that is malformed and also contains a block of exploit code in order to have the exploit become live code in the resulting error page. When the third party web server receives the crafted request and notes the error it then creates an error message that echoes the malformed message, including the exploit. Doing this converts the exploit portion of the message into to valid language elements that are executed by the viewing browser. When a victim executes the query provided by the attacker the infected error message error message is returned including the exploit code which then runs in the victim's browser. XSS can result in execution of code as well as data leakage (e.g. session cookies can be sent to the attacker). This type of attack is especially dangerous since the exploit appears to come from the third party web server, who the victim may trust and hence be more vulnerable to deception.
  • Cross-Site Scripting Using Alternate Syntax
    The attacker uses alternate forms of keywords or commands that result in the same action as the primary form but which may not be caught by filters. For example, many keywords are processed in a case insensitive manner. If the site's web filtering algorithm does not convert all tags into a consistent case before the comparison with forbidden keywords it is possible to bypass filters (e.g., incomplete black lists) by using an alternate case structure. For example, the "script" tag using the alternate forms of "Script" or "ScRiPt" may bypass filters where "script" is the only form tested. Other variants using different syntax representations are also possible as well as using pollution meta-characters or entities that are eventually ignored by the rendering engine. The attack can result in the execution of otherwise prohibited functionality.

Nessus

  • NASL familyFreeBSD Local Security Checks
    NASL idFREEBSD_PKG_038A580824B311E5B0C8BF4D8935D4FA.NASL
    descriptionRoundcube reports : We just published updates to both stable versions 1.0 and 1.1 after fixing many minor bugs and adding some security improvements to the 1.1 release branch. Version 1.0.6 comes with cherry-picked fixes from the more recent version to ensure proper long term support especially in regards of security and compatibility. The security-related fixes in particular are : * XSS vulnerability in _mbox argument * security improvement in contact photo handling * potential info disclosure from temp directory
    last seen2020-06-01
    modified2020-06-02
    plugin id84600
    published2015-07-08
    reporterThis script is Copyright (C) 2015-2018 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84600
    titleFreeBSD : roundcube -- multiple vulnerabilities (038a5808-24b3-11e5-b0c8-bf4d8935d4fa)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from the FreeBSD VuXML database :
#
# Copyright 2003-2018 Jacques Vidrine and contributors
#
# Redistribution and use in source (VuXML) and 'compiled' forms (SGML,
# HTML, PDF, PostScript, RTF and so forth) with or without modification,
# are permitted provided that the following conditions are met:
# 1. Redistributions of source code (VuXML) must retain the above
#    copyright notice, this list of conditions and the following
#    disclaimer as the first lines of this file unmodified.
# 2. Redistributions in compiled form (transformed to other DTDs,
#    published online in any format, converted to PDF, PostScript,
#    RTF and other formats) must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer
#    in the documentation and/or other materials provided with the
#    distribution.
# 
# THIS DOCUMENTATION IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION,
# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#

include("compat.inc");

if (description)
{
  script_id(84600);
  script_version("2.6");
  script_cvs_date("Date: 2018/12/19 13:21:18");

  script_cve_id("CVE-2015-5381", "CVE-2015-5383");

  script_name(english:"FreeBSD : roundcube -- multiple vulnerabilities (038a5808-24b3-11e5-b0c8-bf4d8935d4fa)");
  script_summary(english:"Checks for updated packages in pkg_info output");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote FreeBSD host is missing one or more security-related
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Roundcube reports :

We just published updates to both stable versions 1.0 and 1.1 after
fixing many minor bugs and adding some security improvements to the
1.1 release branch. Version 1.0.6 comes with cherry-picked fixes from
the more recent version to ensure proper long term support especially
in regards of security and compatibility. The security-related fixes
in particular are : * XSS vulnerability in _mbox argument * security
improvement in contact photo handling * potential info disclosure from
temp directory"
  );
  # http://openwall.com/lists/oss-security/2015/07/06/10
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.openwall.com/lists/oss-security/2015/07/06/10"
  );
  # https://roundcube.net/news/2015/06/05/updates-1.1.2-and-1.0.6-released/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?9856915d"
  );
  # https://vuxml.freebsd.org/freebsd/038a5808-24b3-11e5-b0c8-bf4d8935d4fa.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?27c7bc40"
  );
  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:N/A:N");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:roundcube");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");

  script_set_attribute(attribute:"vuln_publication_date", value:"2015/05/30");
  script_set_attribute(attribute:"patch_publication_date", value:"2015/07/07");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/07/08");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2015-2018 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"FreeBSD Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/FreeBSD/release", "Host/FreeBSD/pkg_info");

  exit(0);
}


include("audit.inc");
include("freebsd_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/FreeBSD/release")) audit(AUDIT_OS_NOT, "FreeBSD");
if (!get_kb_item("Host/FreeBSD/pkg_info")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (pkg_test(save_report:TRUE, pkg:"roundcube>=1.1.0,1<1.1.2,1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"roundcube<1.0.6,1")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:pkg_report_get());
  else security_warning(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2015-11469.NASL
    description**Release 1.1.2** - Add new plugin hook
    last seen2020-06-05
    modified2015-07-29
    plugin id85059
    published2015-07-29
    reporterThis script is Copyright (C) 2015-2020 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/85059
    titleFedora 21 : roundcubemail-1.1.2-1.fc21 (2015-11469)
    code
    #%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Fedora Security Advisory 2015-11469.
#

include("compat.inc");

if (description)
{
  script_id(85059);
  script_version("2.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");

  script_cve_id("CVE-2015-5381", "CVE-2015-5382", "CVE-2015-5383");
  script_xref(name:"FEDORA", value:"2015-11469");

  script_name(english:"Fedora 21 : roundcubemail-1.1.2-1.fc21 (2015-11469)");
  script_summary(english:"Checks rpm output for the updated package.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Fedora host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"**Release 1.1.2**

  - Add new plugin hook 'identity_create_after' providing
    the ID of the inserted identity (#1490358)

    - Add option to place signature at bottom of the quoted
      text even in top-posting mode [sig_below]

    - Fix handling of %-encoded entities in mailto: URLs
      (#1490346)

    - Fix zipped messages downloads after selecting all
      messages in a folder (#1490339)

    - Fix vpopmaild driver of password plugin

    - Fix PHP warning: Non-static method
      PEAR::setErrorHandling() should not be called
      statically (#1490343)

    - Fix tables listing routine on mysql and postgres so it
      skips system or other database tables and views
      (#1490337)

    - Fix message list header in classic skin on window
      resize in Internet Explorer (#1490213)

    - Fix so text/calendar parts are listed as attachments
      even if not marked as such (#1490325)

    - Fix lack of signature separator for plain text
      signatures in html mode (#1490352)

    - Fix font artifact in Google Chrome on Windows
      (#1490353)

    - Fix bug where forced extwin page reload could exit
      from the extwin mode (#1490350)

    - Fix bug where some unrelated attachments in
      multipart/related message were not listed (#1490355)

    - Fix mouseup event handling when dragging a list record
      (#1490359)

    - Fix bug where preview_pane setting wasn't always saved
      into user preferences (#1490362)

    - Fix bug where messages count was not updated after
      message move/delete with skip_deleted=false (#1490372)

    - Fix security issue in contact photo handling
      (#1490379)

    - Fix possible memcache/apc cache data consistency
      issues (#1490390)

    - Fix bug where imap_conn_options were ignored in IMAP
      connection test (#1490392)

    - Fix bug where some files could have 'executable'
      extension when stored in temp folder (#1490377)

    - Fix attached file path unsetting in
      database_attachments plugin (#1490393)

    - Fix issues when using moduserprefs.sh without --user
      argument (#1490399)

    - Fix potential info disclosure issue by protecting
      directory access (#1490378)

    - Fix blank image in html_signature when saving identity
      changes (#1490412)

    - Installer: Use openssl_random_pseudo_bytes() (if
      available) to generate des_key (#1490402)

    - Fix XSS vulnerability in _mbox argument handling
      (#1490417)

Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=1241056"
  );
  # https://lists.fedoraproject.org/pipermail/package-announce/2015-July/162542.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?54a7dfdf"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected roundcubemail package."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:roundcubemail");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:21");

  script_set_attribute(attribute:"patch_publication_date", value:"2015/07/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/07/29");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2015-2020 Tenable Network Security, Inc.");
  script_family(english:"Fedora Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.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) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! ereg(pattern:"^21([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 21.x", "Fedora " + 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$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);

flag = 0;
if (rpm_check(release:"FC21", reference:"roundcubemail-1.1.2-1.fc21")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "roundcubemail");
}
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2015-11405.NASL
    description**Release 1.1.2** - Add new plugin hook
    last seen2020-06-05
    modified2015-07-29
    plugin id85058
    published2015-07-29
    reporterThis script is Copyright (C) 2015-2020 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/85058
    titleFedora 22 : roundcubemail-1.1.2-1.fc22 (2015-11405)
    code
    #%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Fedora Security Advisory 2015-11405.
#

include("compat.inc");

if (description)
{
  script_id(85058);
  script_version("2.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");

  script_cve_id("CVE-2015-5381", "CVE-2015-5382", "CVE-2015-5383");
  script_xref(name:"FEDORA", value:"2015-11405");

  script_name(english:"Fedora 22 : roundcubemail-1.1.2-1.fc22 (2015-11405)");
  script_summary(english:"Checks rpm output for the updated package.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Fedora host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"**Release 1.1.2**

  - Add new plugin hook 'identity_create_after' providing
    the ID of the inserted identity (#1490358)

    - Add option to place signature at bottom of the quoted
      text even in top-posting mode [sig_below]

    - Fix handling of %-encoded entities in mailto: URLs
      (#1490346)

    - Fix zipped messages downloads after selecting all
      messages in a folder (#1490339)

    - Fix vpopmaild driver of password plugin

    - Fix PHP warning: Non-static method
      PEAR::setErrorHandling() should not be called
      statically (#1490343)

    - Fix tables listing routine on mysql and postgres so it
      skips system or other database tables and views
      (#1490337)

    - Fix message list header in classic skin on window
      resize in Internet Explorer (#1490213)

    - Fix so text/calendar parts are listed as attachments
      even if not marked as such (#1490325)

    - Fix lack of signature separator for plain text
      signatures in html mode (#1490352)

    - Fix font artifact in Google Chrome on Windows
      (#1490353)

    - Fix bug where forced extwin page reload could exit
      from the extwin mode (#1490350)

    - Fix bug where some unrelated attachments in
      multipart/related message were not listed (#1490355)

    - Fix mouseup event handling when dragging a list record
      (#1490359)

    - Fix bug where preview_pane setting wasn't always saved
      into user preferences (#1490362)

    - Fix bug where messages count was not updated after
      message move/delete with skip_deleted=false (#1490372)

    - Fix security issue in contact photo handling
      (#1490379)

    - Fix possible memcache/apc cache data consistency
      issues (#1490390)

    - Fix bug where imap_conn_options were ignored in IMAP
      connection test (#1490392)

    - Fix bug where some files could have 'executable'
      extension when stored in temp folder (#1490377)

    - Fix attached file path unsetting in
      database_attachments plugin (#1490393)

    - Fix issues when using moduserprefs.sh without --user
      argument (#1490399)

    - Fix potential info disclosure issue by protecting
      directory access (#1490378)

    - Fix blank image in html_signature when saving identity
      changes (#1490412)

    - Installer: Use openssl_random_pseudo_bytes() (if
      available) to generate des_key (#1490402)

    - Fix XSS vulnerability in _mbox argument handling
      (#1490417)

Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=1241056"
  );
  # https://lists.fedoraproject.org/pipermail/package-announce/2015-July/162461.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?f0e6d6b0"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected roundcubemail package."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:roundcubemail");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:22");

  script_set_attribute(attribute:"patch_publication_date", value:"2015/07/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/07/29");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2015-2020 Tenable Network Security, Inc.");
  script_family(english:"Fedora Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.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) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! ereg(pattern:"^22([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 22.x", "Fedora " + 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$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);

flag = 0;
if (rpm_check(release:"FC22", reference:"roundcubemail-1.1.2-1.fc22")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "roundcubemail");
}

References