CVEvulnerability

CVE-2021-31780

7.5 HIGH Published 2021-04-23 Modified 2026-06-22 Official page ↗
Status
Modified
Published
2021-04-23
Last modified
2026-06-22
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-212

Description

In app/Model/MispObject.php in MISP 2.4.141, an incorrect sharing group association could lead to information disclosure on an event edit. When an object has a sharing group associated with an event edit, the sharing group object is ignored and instead the passed local ID is reused.

Affected configurations

• misp-project misp 2.4.141

Related

Weakness · CWE (1)

  • CWE-212 Improper Removal of Sensitive Information Before Storage or Transfer weakness

References