Description

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.

Remediation

References

CVE-2021-31799

Related Vulnerabilities

Oracle Database Server CVE-2009-1964 Vulnerability (CVE-2009-1964)

MediaWiki Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2013-4307)

WordPress 5.1.x Multiple Vulnerabilities (5.1 - 5.1.14)

WebLogic CVE-2016-3445 Vulnerability (CVE-2016-3445)

Internet Information Services Other Vulnerability (CVE-1999-1538)

Severity

Critical

Classification

CVE-2021-31799 CWE-138 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Missing Update Known Vulnerabilities