An issue in the JsonSanitizer.sanitize() component of OWASP json-sanitizer v1.2.3 allows attackers to cause a Denial of Service (DoS) via a crafted input.
History

Fri, 28 Aug 2026 21:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 28 Aug 2026 20:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-770
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


Fri, 28 Aug 2026 18:00:00 +0000

Type Values Removed Values Added
First Time appeared Owasp
Owasp json-sanitizer
Vendors & Products Owasp
Owasp json-sanitizer

Fri, 28 Aug 2026 17:45:00 +0000

Type Values Removed Values Added
Title Denial of Service via Crafted Input in OWASP JsonSanitizer
Weaknesses CWE-400

Fri, 28 Aug 2026 15:30:00 +0000

Type Values Removed Values Added
Description An issue in the JsonSanitizer.sanitize() component of OWASP json-sanitizer v1.2.3 allows attackers to cause a Denial of Service (DoS) via a crafted input.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-08-28T19:29:38.863Z

Reserved: 2026-04-06T00:00:00.000Z

Link: CVE-2026-37736

cve-icon Vulnrichment

Updated: 2026-08-28T19:29:29.362Z

cve-icon NVD

Status : Received

Published: 2026-08-28T16:17:46.550

Modified: 2026-08-28T20:17:27.030

Link: CVE-2026-37736

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-28T17:45:03Z