CVEvulnerability

CVE-2012-0911

9.8 CRITICAL Published 2012-07-12 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2012-07-12
Last modified
2026-06-16
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-502

Description

TikiWiki CMS/Groupware before 6.7 LTS and before 8.4 allows remote attackers to execute arbitrary PHP code via a crafted serialized object in the (1) cookieName to lib/banners/bannerlib.php; (2) printpages or (3) printstructures parameter to (a) tiki-print_multi_pages.php or (b) tiki-print_pages.php; or (4) sendpages, (5) sendstructures, or (6) sendarticles parameter to tiki-send_objects.php, which is not properly handled when processed by the unserialize function.

Affected configurations

• tiki tikiwiki cms\/groupware (< 6.7) • tiki tikiwiki cms\/groupware (< 8.4)

Related

Weakness · CWE (1)

  • CWE-502 Deserialization of Untrusted Data weakness

Referenced by CWE · observed example (2)

  • CWE-502 Deserialization of Untrusted Data weakness
  • CWE-915 Improperly Controlled Modification of Dynamically-Determined Object Attributes weakness

References