Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-31799

In RDoc 3.11 through 6.x before 6.3.1, as distributed with Ruby through 3.0.1, it is possible to execute arbitrary code via | and tags in a filename.

Published

2021-07-30T14:15:16.620

Last Modified

2024-11-21T06:06:14.870

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.0 (HIGH)

CVSSv2 Vector

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

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

3.4

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-78
  • Type: Secondary
    CWE-78
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System debian debian_linux 9.0 Yes
Operating System debian debian_linux 10.0 Yes
Application ruby-lang rdoc < 6.3.1 Yes
Application ruby-lang ruby ≤ 3.0.1 No
Application oracle jd_edwards_enterpriseone_tools < 9.2.6.1 Yes
References