Information disclosure in MISP - CVE-2020-14969

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Main Vulnerability Database Vulnerabilities #VU34204

Information disclosure in MISP - CVE-2020-14969

Published: June 22, 2020 / Updated: August 8, 2020


Vulnerability identifier: #VU34204
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2020-14969
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
MISP
Software vendor:
misp-project.org

Description

The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

app/Model/Attribute.php in MISP 2.4.127 lacks an ACL lookup on attribute correlations. This occurs when querying the attribute restsearch API, revealing metadata about a correlating but unreachable attribute.


Remediation

Install update from vendor's website.

External links