CVE-2020-8890
MEDIUM
5.9
CVSS Score
Published: February 11, 2020 at 11:41 PM UTC
Updated: June 22, 2026 at 07:23 PM UTC
1 product affected across 1 vendorMISP
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Severity
MEDIUM5.9
Exploit prediction
EPSS 1%
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 2.4.121
Affected range stops below 2.4.121, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (3)
x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/MISP/MISP/commit/934c82819237b4edf1da64587b72a87bec5dd520x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/MISP/MISP/commit/c1a0b3b2809b21b4df8c1efbc803aff700e262c3x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/MISP/MISP/compare/v2.4.120...v2.4.121CVSS
- Attack Vector
- NETWORK
- Complexity
- HIGH
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- HIGH
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-367
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