What is CVE-2026-38931?

CVE-2026-38931 is a medium-severity vulnerability in N/a, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-05-27.

How severe is CVE-2026-38931?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in N/a

CVE-2026-38931

A stored cross-site scripting (XSS) vulnerability in the /admin/config-module.php component of creatorsofcode simplephp GitHub commit 5184cff (Latest as of 2026-02-27) via injecting a crafted payload.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.000 (8.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org
cve@mitre.org
cve@mitre.org

Frequently asked questions

What is CVE-2026-38931?: CVE-2026-38931 is a medium-severity vulnerability in N/a, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-05-27.
How severe is CVE-2026-38931?: Medium severity. CVSS v3 base score is 5.4 out of 10.