CVE-2026-36458

critical · 9.8

ChestnutCMS v1.5.10 has a SQL injection vulnerability. The content parameter of the cms_content tag can be manipulated in the admin backend and injected into a SQL query when the template is rendered.

9.8

CVSS

0.4%

EPSS (exploit prob.)

31st

EPSS percentile

2026-05-07

Published

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

Weaknesses

CWE-94

References

https://github.com/errors11/CVE/blob/main/CVE-2026-36458.md
https://github.com/liweiyi/ChestnutCMS.git

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-36458