CVEvulnerability
CVE-2026-8500
9.8 CRITICAL
Official page ↗
- Status
- Deferred
- Published
- 2026-05-13
- Last modified
- 2026-10-26
- Assigner
- 9b29abf9-4ab0-4765-b253-1875cd9b441e
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-78
Description
Web::Passwd versions through 0.03 for Perl is vulnerable to RCE.
Web::Passwd is a small CGI application for managing htpasswd files using the htpasswd command.
The user parameter is not validated or escaped, and is used as the last argument on the command line, allowing for command injection.
Related
Weakness · CWE (1)
- CWE-78 Improper Neutralization of Special Elements used in an OS Command weakness
References
- https://httpd.apache.org/docs/current/programs/htpasswd.html httpd.apache.org
- https://metacpan.org/release/EVANK/Web-Passwd-0.03 metacpan.org
- http://www.openwall.com/lists/oss-security/2026/05/13/8 www.openwall.com