CVE-2026-41106 | Severity.io

Description

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

Related CPE's

Vulnerable

References

Vendor Advisory

Weaknesses

Secondary

CWE-601

CVSS impact metrics

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

9.3 · Critical

Information

Source identifier

Vulnerability status

Analyzed

Published

2026-07-02T23:16:50.867Z

3 months ago

Last modified

2026-07-07T14:24:12.110Z

3 months ago