CVE-2021-47957

Description

Cookie Law Bar 1.2.1 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by submitting unsanitized input to the Bar Message field. Attackers can inject script payloads through the plugin settings page that execute in the browsers of all WordPress users viewing the site, enabling cookie theft and sensitive data exfiltration.

CVSS Vector

References

• https://wordpress.org/plugins/cookie-law-bar/
• https://www.cookielawinfo.com/wordpress-plugin/
• https://www.exploit-db.com/exploits/49905
• https://www.vulncheck.com/advisories/wordpress-plugin-cookie-law-bar-stored-xss-via-clb-bar-msg