CVE-2025-39423

7.1 highEPSS 0.2%

High (7.1). EPSS 0.2% chance of exploitation in the next 30 days.

Cross-Site Request Forgery (CSRF) vulnerability in Jenst Add to Header add-to-header allows Stored XSS.This issue affects Add to Header: from n/a through <= 1.0.

Severity

CVSS 3.1

7.1 high

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

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 4% of CVEs (scores of 2026-10-31)
CWE: CWE-352
Published: 2025-04-17
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://patchstack.com/database/Wordpress/Plugin/add-to-header/vulnerability/wordpress-add-to-header-plugin-1-0-csrf-to-xss-vulnerability?_s_id=cve

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