CVEvulnerability

CVE-2026-33102

9.3 CRITICAL Published 2026-04-23 Modified 2026-10-26 Official page ↗
Status
Analyzed
Published
2026-04-23
Last modified
2026-10-26
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.3 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
Weaknesses
CWE-601

Description

Url redirection to untrusted site ('open redirect') in M365 Copilot allows an unauthorized attacker to elevate privileges over a network.

Affected configurations

• microsoft 365 copilot

Related

Weakness · CWE (1)

  • CWE-601 URL Redirection to Untrusted Site weakness

References