CVE-2026-56262

MEDIUM 6.5

Crawl4AI - Unauthenticated Access to Monitor Endpoints via Docker API Server

CVSS Score

6.5

EPSS Score

0.0%

EPSS Percentile

0th

Crawl4AI before 0.8.7 contains an authentication bypass vulnerability in the monitor router endpoints that allows unauthenticated attackers to access destructive operations. Remote attackers can invoke the /monitor/actions/cleanup endpoint and manipulate monitoring state without authentication, causing service disruption.

CWE	CWE-306
Vendor	crawl4ai
Product	crawl4ai
Published	Jun 24, 2026
Last Updated	Jun 24, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

Low

Affected Versions

Crawl4AI / Crawl4AI

0 < 0.8.7

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/unclecode/crawl4ai/security/advisories/GHSA-365w-hqf6-vxfg github.com: https://github.com/unclecode/crawl4ai vulncheck.com: https://www.vulncheck.com/advisories/crawl4ai-unauthenticated-access-to-monitor-endpoints-via-docker-api-server