CVE-2020-8890

low-risk
Published 2020-02-12

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.

Do I need to act?

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0.38% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.9/10 Medium
NETWORK / HIGH complexity

Affected Products (1)

Affected Vendors

Misp

References (6)

Patch https://github.com/MISP/MISP/commit/934c82819237b4edf1da64587b72a87bec5dd520
Patch https://github.com/MISP/MISP/commit/c1a0b3b2809b21b4df8c1efbc803aff700e262c3
Patch https://github.com/MISP/MISP/compare/v2.4.120...v2.4.121
Patch https://github.com/MISP/MISP/commit/934c82819237b4edf1da64587b72a87bec5dd520
Patch https://github.com/MISP/MISP/commit/c1a0b3b2809b21b4df8c1efbc803aff700e262c3
Patch https://github.com/MISP/MISP/compare/v2.4.120...v2.4.121
24
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal