Vulnerability Monitor

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CVE-2011-1184

The HTTP Digest Access Authentication implementation in Apache Tomcat 5.5.x before 5.5.34, 6.x before 6.0.33, and 7.x before 7.0.12 does not have the expected countermeasures against replay attacks, which makes it easier for remote attackers to bypass intended access restrictions by sniffing the network for valid requests, related to lack of checking of nonce (aka server nonce) and nc (aka nonce-count or client nonce count) values.

Published

2012-01-14T21:55:00.740

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:P/I:N/A:N

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

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-264
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application apache tomcat 5.5.0 Yes
Application apache tomcat 5.5.1 Yes
Application apache tomcat 5.5.2 Yes
Application apache tomcat 5.5.3 Yes
Application apache tomcat 5.5.4 Yes
Application apache tomcat 5.5.5 Yes
Application apache tomcat 5.5.6 Yes
Application apache tomcat 5.5.7 Yes
Application apache tomcat 5.5.8 Yes
Application apache tomcat 5.5.9 Yes
Application apache tomcat 5.5.10 Yes
Application apache tomcat 5.5.11 Yes
Application apache tomcat 5.5.12 Yes
Application apache tomcat 5.5.13 Yes
Application apache tomcat 5.5.14 Yes
Application apache tomcat 5.5.15 Yes
Application apache tomcat 5.5.16 Yes
Application apache tomcat 5.5.17 Yes
Application apache tomcat 5.5.18 Yes
Application apache tomcat 5.5.19 Yes
Application apache tomcat 5.5.20 Yes
Application apache tomcat 5.5.21 Yes
Application apache tomcat 5.5.22 Yes
Application apache tomcat 5.5.23 Yes
Application apache tomcat 5.5.24 Yes
Application apache tomcat 5.5.25 Yes
Application apache tomcat 5.5.26 Yes
Application apache tomcat 5.5.27 Yes
Application apache tomcat 5.5.28 Yes
Application apache tomcat 5.5.29 Yes
Application apache tomcat 5.5.30 Yes
Application apache tomcat 5.5.31 Yes
Application apache tomcat 5.5.32 Yes
Application apache tomcat 5.5.33 Yes
Application apache tomcat 6.0 Yes
Application apache tomcat 6.0.0 Yes
Application apache tomcat 6.0.1 Yes
Application apache tomcat 6.0.2 Yes
Application apache tomcat 6.0.3 Yes
Application apache tomcat 6.0.4 Yes
Application apache tomcat 6.0.5 Yes
Application apache tomcat 6.0.6 Yes
Application apache tomcat 6.0.7 Yes
Application apache tomcat 6.0.8 Yes
Application apache tomcat 6.0.9 Yes
Application apache tomcat 6.0.10 Yes
Application apache tomcat 6.0.11 Yes
Application apache tomcat 6.0.12 Yes
Application apache tomcat 6.0.13 Yes
Application apache tomcat 6.0.14 Yes
Application apache tomcat 6.0.15 Yes
Application apache tomcat 6.0.16 Yes
Application apache tomcat 6.0.17 Yes
Application apache tomcat 6.0.18 Yes
Application apache tomcat 6.0.19 Yes
Application apache tomcat 6.0.20 Yes
Application apache tomcat 6.0.24 Yes
Application apache tomcat 6.0.26 Yes
Application apache tomcat 6.0.27 Yes
Application apache tomcat 6.0.28 Yes
Application apache tomcat 6.0.29 Yes
Application apache tomcat 6.0.30 Yes
Application apache tomcat 6.0.31 Yes
Application apache tomcat 6.0.32 Yes
Application apache tomcat 7.0.0 Yes
Application apache tomcat 7.0.0 Yes
Application apache tomcat 7.0.1 Yes
Application apache tomcat 7.0.2 Yes
Application apache tomcat 7.0.3 Yes
Application apache tomcat 7.0.4 Yes
Application apache tomcat 7.0.5 Yes
Application apache tomcat 7.0.6 Yes
Application apache tomcat 7.0.7 Yes
Application apache tomcat 7.0.8 Yes
Application apache tomcat 7.0.9 Yes
Application apache tomcat 7.0.10 Yes
Application apache tomcat 7.0.11 Yes
References