CVE-2026-56262

MEDIUM
MEDIUM Priority: 0.05 BB Relevance: 74/100
Published: 2026-06-24 Modified: 2026-11-08 First seen: 2026-11-08 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
AT: None
VC: None
VI: Low
VA: Low

Description

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.

Affected Software (1)

VendorProductVersion
Crawl4AI Crawl4AI 0 < 0.8.7

Bug Bounty Relevance

74 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

6.9 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N

EPSS — Exploitation Probability

0.76%
Raw Score 0.007560
Percentile 55.7%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00756
2026-11-12
0.00756
2026-11-10
0.00756
2026-11-09
0.00756
2026-11-08
0.00756

Intelligence Sources

mitre ref →