What happened
CVE-2022-21907: RCE in Windows http.sys IIS module causing DoS via payload upload.
Affected versions
Unknown product: See original advisory Fixed: See vendor advisory.
Why it matters
This source correlation may provide earlier visibility while structured CVE metadata is still being updated.
Detection & mitigation
- Review the original advisory and validate affected versions.
- Apply vendor-provided updates or mitigations when available.
Public PoC references
RepositoryAuthorFirst seenReference
Exploit-DB 51575Windows 10 v21H1 - HTTP Protocol Stack Remote Code Executionnu11secur1ty2023-07-07VerifiedSploitusExploit for CVE-2022-21907. CVSS 10.Sploitus index2026-09-05T08:10:53+00:00Candidatekitploit.comCVE-2022-21907: RCE in Windows http.sys IIS module causing DoS via payload upload.ru2026-09-04T08:49:02CandidateSource timeline
Discovered through Exploit-DBView source ↗
Record history
Record created from the first normalized source observation.
Metadata and source references refreshed.