CVE-2026-88858Published
Server-side expression parser denial of service
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-88858 · Microsoft / collected KEV context
cve-program · CVE-2026-88858
Related operational evidence
Explicit CVE identifiers- Server-side expression parser denial of service · Newly collected advisory · 28 Oct 2026