VULNERABILITY INTELLIGENCE

CVE-2026-45459

CVSS score3.3 LOW
EPSS probability0.37%
CISA KEVNot currently listed
Published2026-06-09
Last modified2026-07-23
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Description

Protection mechanism failure in Microsoft Office Excel allows an unauthorized attacker to bypass a security feature locally.

Weakness classification

  • secure@microsoft.com: CWE-693

Primary references