What is CVE-2024-1134?

CVE-2024-1134 is a medium-severity vulnerability in Rainbowgeek Seopress – On-Site Seo & Analytics, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2024-05-24.

How severe is CVE-2024-1134?

Medium severity. CVSS v3 base score is 6.4 out of 10.

XSS in Rainbowgeek Seopress – On-Site Seo & Analytics

CVE-2024-1134

The SEOPress – On-site SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the SEO title and description parameters as well as others in all versions up to, and including, 7.5.2.1 due to insufficient input sanitization and output escaping. This makes it possible for attackers, with contributor access or higher, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2024-05-24 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.003 (15.6th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 16th percentile — 15.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Rainbowgeek Seopress – On-Site Seo & Analytics — versions 0
Seopress

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.wordfence.com/threat-intel/vulnerabilities/id/bc3910e4-649f-45ab-876a-a4b04… (Third Party Advisory)
plugins.trac.wordpress.org/changeset (Patch)

Frequently asked questions

What is CVE-2024-1134?: CVE-2024-1134 is a medium-severity vulnerability in Rainbowgeek Seopress – On-Site Seo & Analytics, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2024-05-24.
How severe is CVE-2024-1134?: Medium severity. CVSS v3 base score is 6.4 out of 10.