What is CVE-2026-25341?

CVE-2026-25341 is a high-severity vulnerability in Rsjoomla! Rsfirewall!, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2026-03-25.

How severe is CVE-2026-25341?

High severity. CVSS v3 base score is 7.1 out of 10.

XSS in Rsjoomla! Rsfirewall!

CVE-2026-25341

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in RSJoomla! RSFirewall! rsfirewall allows Stored XSS.This issue affects RSFirewall!: from n/a through <= 1.1.45.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.000 (14.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

Affected products

Rsjoomla! Rsfirewall! — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

patchstack.com/database/Wordpress/Plugin/rsfirewall/vulnerability/wordpress-rsf… (vdb-entry)

Frequently asked questions

What is CVE-2026-25341?: CVE-2026-25341 is a high-severity vulnerability in Rsjoomla! Rsfirewall!, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2026-03-25.
How severe is CVE-2026-25341?: High severity. CVSS v3 base score is 7.1 out of 10.