PT-2020-20355 · Misp · Misp

Dawid Czarnecki · Published 2020-02-11 · Updated 2023-09-28 · CVE-2020-8894

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions MISP versions prior to 2.4.121

Description An issue was discovered where ACLs for discussion threads were mishandled in the ThreadsController.php and Thread.php files.

Recommendations For versions prior to 2.4.121, update to version 2.4.121 or later to resolve the issue.

Fix

Related Identifiers

CVE-2020-8894

Affected Products

Misp

References · 6

• https://github.com/MISP/MISP/commit/9400b8bc8699435d84508e598aca98a31affd77c · Patch
• https://github.com/MISP/MISP/compare/v2.4.120...v2.4.121 · Patch
• https://osv.dev/vulnerability/CVE-2020-8894 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-8894 · Security Note
• https://t.me/cvenotify/901 · Telegram Post
• https://zigrin.com/advisories/misp-mishandling-of-discussion-threads-acls · Note