Description

Cross-Site Request Forgery (CSRF) vulnerability in rankchecker Rankchecker.io Integration allows Stored XSS. This issue affects Rankchecker.io Integration: from n/a through 1.0.9.

Classification

CVE ID: CVE-2025-28857

CVSS Base Severity: HIGH

CVSS Base Score: 7.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Affected Products

Vendor: rankchecker

Product: Rankchecker.io Integration

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.02% (probability of being exploited)

EPSS Percentile: 1.68% (scored less or equal to compared to others)

EPSS Date: 2025-04-09 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-28857
https://patchstack.com/database/wordpress/plugin/rankchecker-io-integration/vulnerability/wordpress-rankchecker-io-integration-plugin-1-0-9-csrf-to-stored-cross-site-scripting-xss-vulnerability?_s_id=cve

Timeline