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Status published
Medium
CVE-2025-59364
The express-xss-sanitizer (aka Express XSS Sanitizer) package through 2.0.0 for...
Vulnerability Description
The express-xss-sanitizer (aka Express XSS Sanitizer) package through 2.0.0 for Node.js has an unbounded recursion depth in sanitize in lib/sanitize.js for a JSON request body.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
Affected Vendor
Express XSS Sanitizer project
View all reports →Affected Software
Express XSS Sanitizer
Vulnerable Versions:
2.0.0
Timeline
Official Publish:
September 14th, 2025
Last Modified:
September 15th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Weaknesses (CWE)
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.