CVE-2026-73331

high

Description

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.

References

https://www.vulncheck.com/advisories/camaleoncms-authenticated-sql-injection-via-post-slug-field

https://github.com/owen2345/camaleon-cms

https://enrik-m.github.io/posts/Camaleon-CMS-Vulnerabilties/#44-stored-xss-via-draft-post-title

Details

Source: Mitre, NVD

Published: 2026-08-12

Updated: 2026-08-12

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:P/A:N

Severity: High

CVSS v3

Base Score: 7.1

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Severity: High

CVSS v4

Base Score: 7.1

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N

Severity: High