The Asterisk embedded web server 's /httpstatus page echos user supplied values(cookie and query string) without sanitization
Résumé
The Asterisk embedded web server 's /httpstatus page echos user supplied values(cookie and query string) without sanitization
Description d'origine
La description telle que publiée par la source (souvent en anglais).
Asterisk is an open source private branch exchange and telephony toolkit. Prior to versions 20.7-cert9, 20.18.2, 21.12.1, 22.8.2, and 23.2.2, user supplied/control values for Cookies and any GET variable query Parameter are directly interpolated into the HTML of the page using ast_str_append. The endpoint at GET /httpstatus is the potential vulnerable endpoint relating to asterisk/main /http.c. This issue has been patched in versions 20.7-cert9, 20.18.2, 21.12.1, 22.8.2, and 23.2.2.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2026-23738 asterisk Corrigé dans: 1:16.28.0~dfsg-0+deb11u9
- Ubuntu UBUNTU-CVE-2026-23738 asterisk
Références
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov