CVE-2023-23894: WordPress Surbma | GDPR Proof Cookie Consent & Notice Bar Plugin <= 17.5.3 is vulnerable to Cross Site Scripting (XSS)

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-05-08 · updated 2026-06-17
Weakness: CWE-79

Description

Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Surbma Surbma | GDPR Proof Cookie Consent & Notice Bar plugin <= 17.5.3 versions.

Affected products

Surbma | GDPR Proof Cookie Consent & Notice Bar: before 17.6.0 — fixed in 17.6.0

How to fix

Upgrade to a fixed version: Surbma | GDPR Proof Cookie Consent & Notice Bar 17.6.0. Check the vendor advisory for mitigations.

References

https://patchstack.com/database/vulnerability/surbma-gdpr-proof-google-analytics/wordpress-surbma-gdpr-proof-cookie-consent-notice-bar-plugin-17-5-3-cross-site-scripting-xss-vulnerability?_s_id=cve
https://patchstack.com/database/vulnerability/surbma-gdpr-proof-google-analytics/wordpress-surbma-gdpr-proof-cookie-consent-notice-bar-plugin-17-5-3-cross-site-scripting-xss-vulnerability?_s_id=cve

Get alerted when CVE-2023-23894 or the next vulnerability affects your stack