PHAR Deserialization Vulnerability in MISP Software by MISP Project
CVE-2022-29528

9.8CRITICAL

Key Information:

Vendor

Misp

Status
Misp
Vendor
CVE Published:
20 April 2022

What is CVE-2022-29528?

A vulnerability has been identified in MISP versions prior to 2.4.158, allowing for PHAR deserialization. This issue can lead to potential security risks, enabling attackers to execute arbitrary code through specially crafted PHAR files. Users are urged to update to the latest version to mitigate this risk and ensure the integrity of their systems.

References

https://github.com/MISP/MISP/compare/v2.4.157...v2.4.158
https://github.com/MISP/MISP/commit/0108f1bde2117ac5c1e28...
https://github.com/MISP/MISP/commit/93821c0de6a7dd32262ce...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.