CVE-2026-26123 PUBLISHED

Microsoft Authenticator Information Disclosure Vulnerability

Assigner: microsoft
Reserved: 11.02.2026 Published: 10.03.2026 Updated: 11.03.2026

Cwe is not in rca categories in Microsoft Authenticator allows an unauthorized attacker to disclose information locally.

Metrics

CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
CVSS Score: 5.5

Product Status

Vendor Microsoft
Product Microsoft Authenticator for Android
Versions
  • affected from 6.0.0 to 6.2511.7533 (excl.)
Vendor Microsoft
Product Microsoft Authenticator for IOS
Versions
  • affected from 6.0.0 to 6.8.40 (excl.)

References

Problem Types