Vulnerability Monitor

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CVE-2011-4321

The password reset functionality in Joomla! 1.5.x through 1.5.24 uses weak random numbers, which makes it easier for remote attackers to change the passwords of arbitrary users via unspecified vectors.

Published

2011-11-23T18:55:01.170

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: NONE
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-310
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application joomla joomla\! 1.5.0 Yes
Application joomla joomla\! 1.5.1 Yes
Application joomla joomla\! 1.5.2 Yes
Application joomla joomla\! 1.5.3 Yes
Application joomla joomla\! 1.5.4 Yes
Application joomla joomla\! 1.5.5 Yes
Application joomla joomla\! 1.5.6 Yes
Application joomla joomla\! 1.5.7 Yes
Application joomla joomla\! 1.5.8 Yes
Application joomla joomla\! 1.5.9 Yes
Application joomla joomla\! 1.5.10 Yes
Application joomla joomla\! 1.5.11 Yes
Application joomla joomla\! 1.5.12 Yes
Application joomla joomla\! 1.5.13 Yes
Application joomla joomla\! 1.5.14 Yes
Application joomla joomla\! 1.5.15 Yes
Application joomla joomla\! 1.5.15 Yes
Application joomla joomla\! 1.5.16 Yes
Application joomla joomla\! 1.5.17 Yes
Application joomla joomla\! 1.5.18 Yes
Application joomla joomla\! 1.5.19 Yes
Application joomla joomla\! 1.5.20 Yes
Application joomla joomla\! 1.5.21 Yes
Application joomla joomla\! 1.5.22 Yes
Application joomla joomla\! 1.5.23 Yes
Application joomla joomla\! 1.5.24 Yes
References