What is CVE-2026-5507?

CVE-2026-5507 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. Session Cache Restore — Arbitrary Free via Deserialized Pointer

Which CVE IDs does CVE-2026-5507 cover?

CVE-2026-5507 covers the following CVE IDs: CVE-2026-5507. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

CVE-2026-5507Medium

Session Cache Restore — Arbitrary Free via Deserialized Pointer

Vendor

Microsoft Security Response Center (MSRC)

Published

June 2, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-5507 →