What is CVE-2025-65836?

CVE-2025-65836 is a critical-severity vulnerability in Publiccms, classified under Server-Side Request Forgery (SSRF). CVSS score: 9.1/10. Published 2025-12-01.

How severe is CVE-2025-65836?

Critical severity. CVSS v3 base score is 9.1 out of 10.

SSRF in Publiccms

CVE-2025-65836

PublicCMS V5.202506.b is vulnerable to SSRF. in the chat interface of SimpleAiAdminController.

Vulnerability class: SSRF (Server-Side Request Forgery)

EPSS: 0.003 (21.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Publiccms — versions 5.202506.b
N/a — versions n/a

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

cve@mitre.org (Product)
cve@mitre.org (Exploit, Third Party Advisory)
cve@mitre.org (Exploit, Issue Tracking)

Frequently asked questions

What is CVE-2025-65836?: CVE-2025-65836 is a critical-severity vulnerability in Publiccms, classified under Server-Side Request Forgery (SSRF). CVSS score: 9.1/10. Published 2025-12-01.
How severe is CVE-2025-65836?: Critical severity. CVSS v3 base score is 9.1 out of 10.