What is CVE-2026-5806?

CVE-2026-5806 is a low-severity vulnerability in Code-Projects Easy Blog Site, classified under Cross-site Scripting. CVSS score: 3.5/10. Published 2026-04-08.

How severe is CVE-2026-5806?

Low severity. CVSS v3 base score is 3.5 out of 10.

RCE in Code-Projects Easy Blog Site

CVE-2026-5806

A security vulnerability has been detected in code-projects Easy Blog Site 1.0. This affects an unknown function of the file /posts/update.php. The manipulation of the argument postTitle leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (15.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N.

Affected products

Code-projects Easy Blog Site — versions 1.0

Weakness classification (CWE)

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-2026-5806?: CVE-2026-5806 is a low-severity vulnerability in Code-Projects Easy Blog Site, classified under Cross-site Scripting. CVSS score: 3.5/10. Published 2026-04-08.
How severe is CVE-2026-5806?: Low severity. CVSS v3 base score is 3.5 out of 10.