VULNERABILITY INTELLIGENCE

CVE-2025-21355

CVSS score8.6 HIGH
EPSS probability1.69%
CISA KEVNot currently listed
Published2025-02-19
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Description

Missing Authentication for Critical Function in Microsoft Bing allows an unauthorized attacker to execute code over a network

Weakness classification

  • secure@microsoft.com: CWE-306
  • nvd@nist.gov: NVD-CWE-noinfo

Primary references