Vulnerability Monitor

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CVE-2001-1241

Un-CGI 1.9 and earlier does not verify that a CGI script has the execution bits set before executing it, which allows remote attackers to execute arbitrary commands by directing Un-CGI to a document that begins with "#!" and the desired program name.

Published

2001-07-17T04:00:00.000

Last Modified

2025-04-03T01:03:51.193

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.5 (HIGH)

CVSSv2 Vector

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

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

10.0

Impact Score

6.4

Weaknesses
  • Type: Primary
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application steve_grimm un-cgi 1.0 Yes
Application steve_grimm un-cgi 1.1 Yes
Application steve_grimm un-cgi 1.2 Yes
Application steve_grimm un-cgi 1.3 Yes
Application steve_grimm un-cgi 1.4 Yes
Application steve_grimm un-cgi 1.5 Yes
Application steve_grimm un-cgi 1.6 Yes
Application steve_grimm un-cgi 1.6.1 Yes
Application steve_grimm un-cgi 1.6.2 Yes
Application steve_grimm un-cgi 1.7 Yes
Application steve_grimm un-cgi 1.8 Yes
Application steve_grimm un-cgi 1.9 Yes
References