VULNERABILITY INTELLIGENCE

CVE-2020-8890

CVSS score5.9 MEDIUM
EPSS probability1.10%
CISA KEVNot currently listed
Published2020-02-12
Last modified2026-06-22
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Description

An issue was discovered in MISP before 2.4.121. It mishandled time skew (between the machine hosting the web server and the machine hosting the database) when trying to block a brute-force series of invalid requests.

Weakness classification

  • CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition

Primary references