openSUSE Security Update : otrs (openSUSE-2018-1503)

2018-12-10T00:00:00
ID OPENSUSE-2018-1503.NASL
Type nessus
Reporter This script is Copyright (C) 2018 and is owned by Tenable, Inc. or an Affiliate thereof.
Modified 2020-04-02T00:00:00

Description

This update for otrs fixes the following issues :

Update to version 4.0.33.

Security issues fixed :

  • CVE-2018-19141: Fixed privilege escalation, that an attacker who is logged into OTRS as an admin user cannot manipulate the URL to cause execution of JavaScript in the context of OTRS.

  • CVE-2018-19143: Fixed remote file deletion, that an attacker who is logged into OTRS as a user cannot manipulate the submission form to cause deletion of arbitrary files that the OTRS web server user has write access to.

Non-security issues fixed :

  • Full release notes can be found at :

  • https://community.otrs.com/release-notes-otrs-4-patch-level-33/

                                        
                                            #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2018-1503.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(119539);
  script_version("1.2");
  script_cvs_date("Date: 2018/12/13 16:48:47");

  script_cve_id("CVE-2018-19141", "CVE-2018-19143");

  script_name(english:"openSUSE Security Update : otrs (openSUSE-2018-1503)");
  script_summary(english:"Check for the openSUSE-2018-1503 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update for otrs fixes the following issues :

Update to version 4.0.33.

Security issues fixed :

  - CVE-2018-19141: Fixed privilege escalation, that an
    attacker who is logged into OTRS as an admin user cannot
    manipulate the URL to cause execution of JavaScript in
    the context of OTRS.

  - CVE-2018-19143: Fixed remote file deletion, that an
    attacker who is logged into OTRS as a user cannot
    manipulate the submission form to cause deletion of
    arbitrary files that the OTRS web server user has write
    access to.

Non-security issues fixed :

  - Full release notes can be found at :

  - https://community.otrs.com/release-notes-otrs-4-patch-level-33/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1115416"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://community.otrs.com/release-notes-otrs-4-patch-level-33/"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected otrs packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:P");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:otrs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:otrs-itsm");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:15.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2018/12/07");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/12/10");
  script_end_attributes();

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

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/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/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE15\.0)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "15.0", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);



flag = 0;

if ( rpm_check(release:"SUSE15.0", reference:"otrs-4.0.33-lp150.2.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"otrs-itsm-4.0.33-lp150.2.6.1") ) 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, "otrs / otrs-itsm");
}