Home/CVE/An issue was discovered in MISP before 2.4.158. PHAR deserialization can occur.
CVE

CVE-2022-29528

An issue was discovered in MISP before 2.4.158. PHAR deserialization can occur.

An issue was discovered in MISP before 2.4.158. PHAR deserialization can occur.

CRITICAL · CVSS 9.8 EPSS 0.00518
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-502Deserialization of Untrusted Data
▤

Affected Products & Versions

1
misp< 2.4.158
⚠

Public Exploits & PoCs

1
poczigrin.com · cakephp-application-cybersecurity-research-exploring-the-...zigrin.com
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD20 Apr 2022 · 11:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/MISP/MISP/commit/0108f1bde2117ac5c1e28d124128f60c8bb09a8ePatchThird Party Advisory
https://github.com/MISP/MISP/commit/93821c0de6a7dd32262ce62212773f43136ca66ePatchThird Party Advisory
https://github.com/MISP/MISP/compare/v2.4.157...v2.4.158Release NotesThird Party Advisory
https://zigrin.com/advisories/misp-phar-deserialization/Third Party Advisory
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