PT-2013-5019 · Drupal · Context

Published 2013-12-07 · Updated 2013-12-09 · CVE-2013-4445

Positive Technologies (AI Summary)

CVSS v2.0

4.9

Medium

Base vector

AV:N/AC:M/Au:S/C:P/I:P/A:N

Name of the Vulnerable Software and Affected Versions Context module versions 6.x-2.x through 6.x-3.1 Context module versions 7.x-3.x through 7.x-2.x

Description The json rendering functionality in the Context module for Drupal uses Drupal's token scheme to restrict access to blocks. This makes it easier for remote authenticated users to guess the access token for a block by leveraging the token from a block to which the user has access.

Recommendations For Context module versions 6.x-2.x through 6.x-3.1, update to version 6.x-3.2 or later. For Context module versions 7.x-3.x through 7.x-2.x, update to version 7.x-3.0 or later.

Fix

Weakness Enumeration

CWE-264

Related Identifiers

CVE-2013-4445

Affected Products

Context

References · 7

• http://lists.fedoraproject.org/pipermail/package-announce/2013-November/122308.html · Vendor Advisory
• https://drupal.org/node/2112785 · Patch
• http://lists.fedoraproject.org/pipermail/package-announce/2013-November/122298.html · Vendor Advisory
• http://lists.fedoraproject.org/pipermail/package-announce/2013-November/121433.html · Vendor Advisory
• https://drupal.org/node/2112791 · Patch
• https://drupal.org/node/2113317 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2013-4445 · Security Note