CVE-2026-4510

PbootCMS Parameter MemberController.php alert_location cross site scripting

State: Published
Severity: 5.3 Medium
Published: Mar 21, 2026
Updated: Mar 23, 2026
Reserved: Mar 20, 2026

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.

Scores

CVSS	Score	Vector	Source
4.0	5.3 Medium	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	VulDB
3.1	4.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R	VulDB
3.0	4.3 Medium	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R	VulDB
2.0	5.0 Medium	AV:N/AC:L/Au:N/C:N/I:P/A:N/E:POC/RL:ND/RC:UR	VulDB

Weaknesses

CWE-79 Cross Site Scripting
CWE-94 Code Injection

Affected Products

Product	Versions
PbootCMSn/a	3.2.0Affected 3.2.1Affected 3.2.2Affected 3.2.3Affected 3.2.4Affected 3.2.5Affected 3.2.6Affected 3.2.7Affected 3.2.8Affected 3.2.9Affected 3.2.10Affected 3.2.11Affected 3.2.12Affected

References

VDB-352076 | PbootCMS Parameter MemberController.php alert_location cross site scriptingvdb-entrytechnical-description
VDB-352076 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
Submit #773904 | 翱云科技 PbootCMS 3.2.12 Reflected XSSthird-party-advisory
https://github.com/zzj-create/cvetest/blob/main/VULN-05_BACKURL_OPEN_REDIRECT_XSS_REPORT_EN.mdexploit

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