High

CVE-2009-0256 - Authentication Issues vulnerability in Typo3

Publication: 2009-01-22
Summary

Session fixation vulnerability in the authentication library in TYPO3 4.0.0 through 4.0.9, 4.1.0 through 4.1.7, and 4.2.0 through 4.2.3 allows remote attackers to hijack web sessions via unspecified vectors related to (1) frontend and (2) backend authentication.

Classification
CWE-287: Authentication Issues

Risk level (CVSS 7.5)

High

7.5

Access Vector

  • Network
  • Adjacent Network
  • Local

Access Complexity

  • Low
  • Medium
  • High

Authentication

  • None
  • Single
  • Multiple

Confident. Impact

  • Complete
  • Partial
  • None

Integrity Impact

  • Complete
  • Partial
  • None

Affected Products

  • Typo3 Typo3 4.0
  • Typo3 Typo3 4.0.1
  • Typo3 Typo3 4.0.2
  • Typo3 Typo3 4.0.3
  • Typo3 Typo3 4.0.4
  • Typo3 Typo3 4.0.5
  • Typo3 Typo3 4.0.6
  • Typo3 Typo3 4.0.7
  • Typo3 Typo3 4.0.8
  • Typo3 Typo3 4.0.9
  • Typo3 Typo3 4.1.0
  • Typo3 Typo3 4.1.0
  • Typo3 Typo3 4.1.0
  • Typo3 Typo3 4.1.1
  • Typo3 Typo3 4.1.2
  • Typo3 Typo3 4.1.3
  • Typo3 Typo3 4.1.4
  • Typo3 Typo3 4.1.5
  • Typo3 Typo3 4.1.6
  • Typo3 Typo3 4.1.7
  • Typo3 Typo3 4.2.0
  • Typo3 Typo3 4.2.1
  • Typo3 Typo3 4.2.2
  • Typo3 Typo3 4.2.3