What is CVE-2026-6184?

CVE-2026-6184 is a low-severity vulnerability in Code-Projects Simple Content Management System, classified under Cross-site Scripting. CVSS score: 2.4/10. Published 2026-04-13.

How severe is CVE-2026-6184?

Low severity. CVSS v3 base score is 2.4 out of 10.

Is CVE-2026-6184 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

RCE in Code-Projects Simple Content Management System

CVE-2026-6184

A weakness has been identified in code-projects Simple Content Management System 1.0. This affects an unknown part of the file /web/admin/welcome.php. Executing a manipulation of the argument News Title can lead to cross site scripting. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (22.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 2.4 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N.

Affected products

Code-projects Simple Content Management System — versions 1.0

Weakness classification (CWE)

Public proof-of-concept exploits

Xmyronn/CVE-2026-6184-stored-XSS

References

cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (exploit)
cna@vuldb.com (product)

Frequently asked questions

What is CVE-2026-6184?: CVE-2026-6184 is a low-severity vulnerability in Code-Projects Simple Content Management System, classified under Cross-site Scripting. CVSS score: 2.4/10. Published 2026-04-13.
How severe is CVE-2026-6184?: Low severity. CVSS v3 base score is 2.4 out of 10.
Is CVE-2026-6184 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.