CyberRota
← Ana sayfaya dön

CVE-2026-45138

MEDIUM · CVSS 5.4 EPSS %0.15 Public Exploit

Kaynak: NVD + CISA KEV + EPSS · Yayınlanma: 2026-07-20T00:16:58.363 · Çekilme zamanı: 2026-07-21T00:06:45.116193+00:00

CyberRota Yorumu

Detaylı analiz gerekiyor.

Public Exploit Sinyali

Bu CVE için açıklama veya referanslarda public exploit / PoC / GitHub / Metasploit sinyali tespit edildi.

Not: Bu bağlantılar yalnızca güvenlik araştırması ve doğrulama amacıyla listelenmiştir.

CVE
CVE-2026-45138
Severity
MEDIUM
CVSS
5.4
EPSS
%0.15

Orijinal NVD Açıklaması

CI4MS is a CodeIgniter 4-based content management system skeleton. Prior to version 0.31.9.0, the custom `html_purify` validation rule used to sanitize blog post bodies relies on by-reference mutation (`?string &$str`), but CodeIgniter 4's validator passes a local copy of the value, so the sanitized text is silently discarded. The Blog controller writes `$lanData['content']` directly into `blog_langs.content`, and the public template echoes it without escaping — yielding stored XSS executable in any visitor's browser, including the superadmin when previewing or editing posts. Version 0.31.9.0 patches the issue.