Debian DSA-2121-1 : typo3-src - several vulnerabilities

2010-10-20T00:00:00
ID DEBIAN_DSA-2121.NASL
Type nessus
Reporter Tenable
Modified 2018-07-09T00:00:00

Description

Several remote vulnerabilities have been discovered in TYPO3. The Common Vulnerabilities and Exposures project identifies the following problems :

  • CVE-2010-3714 Multiple remote file disclosure vulnerabilities in the jumpUrl mechanism and the Extension Manager allowed attackers to read files with the privileges of the account under which the web server was running.

  • CVE-2010-3715 The TYPO3 backend contained several cross-site scripting vulnerabilities, and the RemoveXSS function did not filter all JavaScript code.

  • CVE-2010-3716 Malicious editors with user creation permission could escalate their privileges by creating new users in arbitrary groups, due to lack of input validation in the taskcenter.

  • CVE-2010-3717 TYPO3 exposed a crasher bug in the PHP filter_var function, enabling attackers to cause the web server process to crash and thus consume additional system resources.

                                        
                                            #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-2121. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(50024);
  script_version("1.10");
  script_cvs_date("Date: 2018/07/09 14:30:24");

  script_cve_id("CVE-2010-3714", "CVE-2010-3715", "CVE-2010-3716", "CVE-2010-3717");
  script_bugtraq_id(43786);
  script_xref(name:"DSA", value:"2121");

  script_name(english:"Debian DSA-2121-1 : typo3-src - several vulnerabilities");
  script_summary(english:"Checks dpkg output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Several remote vulnerabilities have been discovered in TYPO3. The
Common Vulnerabilities and Exposures project identifies the following
problems :

  - CVE-2010-3714
    Multiple remote file disclosure vulnerabilities in the
    jumpUrl mechanism and the Extension Manager allowed
    attackers to read files with the privileges of the
    account under which the web server was running.

  - CVE-2010-3715
    The TYPO3 backend contained several cross-site scripting
    vulnerabilities, and the RemoveXSS function did not
    filter all JavaScript code.

  - CVE-2010-3716
    Malicious editors with user creation permission could
    escalate their privileges by creating new users in
    arbitrary groups, due to lack of input validation in the
    taskcenter.

  - CVE-2010-3717
    TYPO3 exposed a crasher bug in the PHP filter_var
    function, enabling attackers to cause the web server
    process to crash and thus consume additional system
    resources."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2010-3714"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2010-3715"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2010-3716"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2010-3717"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.debian.org/security/2010/dsa-2121"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the TYPO3 packages.

For the stable distribution (lenny), these problems have been fixed in
version 4.2.5-1+lenny6."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:N/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:POC/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:debian:debian_linux:typo3-src");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:5.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2010/10/19");
  script_set_attribute(attribute:"plugin_publication_date", value:"2010/10/20");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2010-2018 Tenable Network Security, Inc.");
  script_family(english:"Debian Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"5.0", prefix:"typo3", reference:"4.2.5-1+lenny6")) flag++;
if (deb_check(release:"5.0", prefix:"typo3-src-4.2", reference:"4.2.5-1+lenny6")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");