---
id: CVE-2026-73331
title: >-
  CamaleonCMS 2.9.1 contains an authenticated SQL injection vulnerability that
  allows authenticated attackers with post creation or editing privileges to
  submit a crafted slug value containing SQL syntax that the database backend
  evaluates…
summary: >-
  CamaleonCMS 2.9.1 contains an authenticated SQL injection vulnerability that
  allows authenticated attackers with post creation or editing privileges to
  submit a crafted slug value containing SQL syntax that the database backend
  evaluates…
severity: high
cvss: 7.1
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N'
cwe:
  - CWE-89
published: '2026-08-12'
updated: '2026-09-08'
sourceUpdated: '2026-09-08T20:32:39.347'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-73331'
references:
  - url: >-
      https://enrik-m.github.io/posts/Camaleon-CMS-Vulnerabilties/#44-stored-xss-via-draft-post-title
    label: disclosure@vulncheck.com
  - url: 'https://github.com/owen2345/camaleon-cms'
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/camaleoncms-authenticated-sql-injection-via-post-slug-field
    label: disclosure@vulncheck.com
tags:
  - nvd
epss: 0.00355
epssPercentile: 0.26564
ingestedAt: '2026-08-15T21:29:27.316Z'
---

## Overview

CamaleonCMS 2.9.1 contains an authenticated SQL injection vulnerability that allows authenticated attackers with post creation or editing privileges to submit a crafted slug value containing SQL syntax that the database backend evaluates as part of an inadequately parameterized query. Attackers can supply malicious slug payloads using boolean- or union-style blind SQL injection techniques to extract sensitive data from the underlying SQLite database, including administrative credentials and configuration values stored in application tables.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.