CVE-2020-8891

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Published Feb 11, 2020 CVSS 3.1 · 5.9 Medium EPSS 1.4% KEV · Not listed

Description

An issue was discovered in MISP before 2.4.121. It did not canonicalize usernames when trying to block a brute-force series of invalid requests.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:misp-project:misp:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2020-29732	An issue was discovered in MISP before 2.4.121. It did not canonicalize usernames when trying to block a brute-force series of invalid requests.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: 1.4% (1.430% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/MISP/MISP/commit/934c82819237b4edf1da64587b72a87bec5dd520
https://github.com/MISP/MISP/commit/c1a0b3b2809b21b4df8c1efbc803aff700e262c3
https://github.com/MISP/MISP/compare/v2.4.120...v2.4.121

History

No history.

Subscriptions

Misp-project Misp

Weaknesses

NVD-CWE-noinfo

Sources

CVE record Updated: Aug 4, 2024, 10:12 AM

Status: PUBLISHED
Assigner: mitre
Published: Feb 11, 2020, 11:41 PM
Updated: Aug 4, 2024, 10:12 AM
Reserved: Feb 11, 2020, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 22, 2026, 7:23 PM

Status: Modified
Published: Feb 12, 2020, 12:15 AM
Modified: Jun 22, 2026, 7:23 PM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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