CVE-2026-4510 MEDIUM

CVE-2026-4510: PbootCMS Parameter MemberController.php alert_location cross site scripting

Vendor N/A
Product PbootCMS
Weakness CWE-79 · XSS
Published March 21, 2026
Last update March 23, 2026

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

What the vulnerability does

Description

A weakness has been identified in PbootCMS up to 3.2.12. This impacts the function alert_location of the file apps/home/controller/MemberController.php of the component Parameter Handler. This manipulation of the argument backurl causes cross site scripting. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks.

Key dates

Disclosure timeline

March 21, 2026 CVE published
March 23, 2026 Record updated