CVE-2020-8894

medium

Description

An issue was discovered in MISP before 2.4.121. ACLs for discussion threads were mishandled in app/Controller/ThreadsController.php and app/Model/Thread.php.

References

Advisories
More

https://github.com/MISP/MISP/compare/v2.4.120...v2.4.121

https://github.com/MISP/MISP/commit/9400b8bc8699435d84508e598aca98a31affd77c

https://zigrin.com/advisories/misp-mishandling-of-discussion-threads-acls/

Details

Source: Mitre, NVD

Published: 2020-02-12

Updated: 2026-06-22

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N