VULNERABILITY INTELLIGENCE
CVE-2026-54117
CVSS score8.8 HIGH
EPSS probability1.53%
CISA KEVNot currently listed
Published2026-07-14
Last modified2026-08-20
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Description
Deserialization of untrusted data in SQL Server allows an unauthorized attacker to execute code over a network.
Weakness classification
- CWE-502: Deserialization of Untrusted Data
Primary references
- secure@microsoft.com — Patch, Vendor Advisory