Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2013-0262

rack/file.rb (Rack::File) in Rack 1.5.x before 1.5.2 and 1.4.x before 1.4.5 allows attackers to access arbitrary files outside the intended root directory via a crafted PATH_INFO environment variable, probably a directory traversal vulnerability that is remotely exploitable, aka "symlink path traversals."

Published

2013-02-08T20:55:01.577

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.3 (MEDIUM)

CVSSv2 Vector

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

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

8.6

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-22
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application rack_project rack 1.4.0 Yes
Application rack_project rack 1.4.1 Yes
Application rack_project rack 1.4.2 Yes
Application rack_project rack 1.4.3 Yes
Application rack_project rack 1.4.4 Yes
Application rack_project rack 1.5.0 Yes
Application rack_project rack 1.5.1 Yes
References