CVE-2026-56263
Crawl4AI before 0.8.7 contains a stored cross-site scripting vulnerability in the monitor dashboard that renders crawl URLs and error messages via innerHTML without escaping. An attacker can submit a crafted crawl request with malicious markup that executes in an operator's browser when viewing the dashboard.
Published:Jun 23, 2026
Last Modified:Jul 14, 2026
EPS:Jun 23, 2026
EPSS Score:0.00195
CVSS Score:6.1
Affected Products
Vendor
Product
Action
Vendor
Crawl4ai
Product
Crawl4ai
Crawl4ai
Crawl4ai
Vendor
Kidocode
Product
Crawl4ai
Kidocode
Crawl4ai
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
