PbootCMS Password MemberController.php retrieve password recovery
CVE-2026-12066

6.9MEDIUM

Key Information:

Status
Pbootcms
Vendor
CVE Published:
12 June 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-12066?

A security flaw has been discovered in PbootCMS up to 3.2.12. This vulnerability affects the function retrieve of the file apps/home/controller/MemberController.php of the component Password Handler. The manipulation of the argument username/password/email/checkcode results in weak password recovery. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks.

Affected Version(s)

PbootCMS 3.2.0

PbootCMS 3.2.1

PbootCMS 3.2.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-12066 - Proof of Concept

References

https://vuldb.com/vuln/370561
vdb-entrytechnical-description
https://vuldb.com/vuln/370561/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-12066
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

yunyan05 (VulDB User)
.