CVE-2022-29534

HIGH
Published Apr 20, 20224y ago · Modified Jun 22, 20261w ago
7.5 CVSS 3.1
High
Find Similar
Published Apr 20, 2022 4y ago
Last Modified Jun 22, 2026 1w ago

Description

An issue was discovered in MISP before 2.4.158. In UsersController.php, password confirmation can be bypassed via vectors involving an "Accept: application/json" header.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity High
Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-287 Improper Authentication Authentication

Affected Products 1

VendorProductVersionRange
misp-projectmisp* <2.4.158

References 4

  • github.com https://github.com/MISP/MISP/commit/01120163a6b4d905029d416e7305575df31df8af
    PatchThird Party Advisory
  • github.com https://github.com/MISP/MISP/compare/v2.4.157...v2.4.158
    Release NotesThird Party Advisory
  • zigrin.com https://zigrin.com/advisories/misp-password-confirmation-can-be-bypassed/
    Third Party Advisory
  • zigrin.com https://zigrin.com/cakephp-application-cybersecurity-research-the-impact-of-a-php-vulnerability-exploring-the-password-confirmation-bypass-in-misp/
    ExploitThird Party Advisory

Remediation

  • github.com https://github.com/MISP/MISP/commit/01120163a6b4d905029d416e7305575df31df8af
    PatchThird Party Advisory