VULNERABILITY INTELLIGENCE

CVE-2021-34632

CVSS score8.8 HIGH

EPSS probability0.68%

CISA KEVNot currently listed

Published2021-08-02

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

The SEO Backlinks WordPress plugin is vulnerable to Cross-Site Request Forgery via the loc_config function found in the ~/seo-backlinks.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 4.0.1.

Weakness classification

security@wordfence.com: CWE-352
nvd@nist.gov: CWE-352

Primary references

security@wordfence.com — Exploit, Third Party Advisory
security@wordfence.com — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory