What is CVE-2026-50243?

CVE-2026-50243 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. 'response-ip'/'rpz' can rewrite BOGUS answers instead of returning SERVFAIL

Which CVE IDs does CVE-2026-50243 cover?

CVE-2026-50243 covers the following CVE IDs: CVE-2026-50243. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

CVE-2026-50243Medium

'response-ip'/'rpz' can rewrite BOGUS answers instead of returning SERVFAIL

Vendor

Microsoft Security Response Center (MSRC)

Published

July 23, 2026

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2026-50243 →