CVE-2025-47908
- Source
- https://cve.org/CVERecord?id=CVE-2025-47908
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-47908.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-47908
- Aliases
- Downstream
- Related
- Published
- 2025-08-06T21:15:29.313Z
- Modified
- 2026-03-23T05:01:02.002830294Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Middleware causes a prohibitive amount of heap allocations when processing malicious preflight requests that include a Access-Control-Request-Headers (ACRH) header whose value contains many commas. This behavior can be abused by attackers to produce undue load on the middleware/server as an attempt to cause a denial of service.
- References