EXPOSURES › CVE-2026-50517
CVE-2026-50517
CRITICAL
DETAIL
SourceNVD · cve
Published2026-07-24
CVSS9.9
Referencehttps://nvd.nist.gov/vuln/detail/CVE-2026-50517 ↗
▸ RECOMMENDED ACTION Critical severity — schedule patching of the affected products.
DESCRIPTION
Deserialization of untrusted data in M365 Copilot allows an authorized attacker to execute code over a network.
AFFECTED FEDRAMP PRODUCTS · 0
No correlated FedRAMP products.