Stored Cross-Site Scripting in MISP by The MISP Project
CVE-2023-37307

7.5HIGH

Key Information:

Vendor

Misp-project

Status
Malware Information Sharing Platform
Vendor
CVE Published:
30 June 2023

What is CVE-2023-37307?

In MISP versions prior to 2.4.172, the title_for_layout function is prone to inadequate sanitization within Correlations, CorrelationExclusions, and Layouts. This could allow attackers to exploit the vulnerability by injecting malicious scripts. When these scripts execute in the browser of a user viewing the affected layouts, it could enable session hijacking, defacement, or other malicious activities, posing a significant risk to the integrity of the application and the security of its users.

References

https://github.com/MISP/MISP/commit/286c84fab0047726a6a39...
https://github.com/MISP/MISP/compare/v2.4.171...v2.4.172
https://zigrin.com/advisories/misp-stored-xss/

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.