CVE-2026-41615 Microsoft Authenticator Information Disclosure Vulnerability
An unauthorized attacker can disclose sensitive information over a network via Microsoft Authenticator on Android and iOS.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-41615?
CVE-2026-41615 is a critical vulnerability in Microsoft Authenticator for Android, published on 14 May 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Exposure of sensitive information to an unauthorized actor in Microsoft Authenticator allows an unauthorized attacker to disclose information over a network.
Weakness: CWE-200
Which versions are affected by CVE-2026-41615?
It affects 1 product.
Products include Microsoft Authenticator.
How do I fix CVE-2026-41615?
No fix has been published for CVE-2026-41615 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-41615 being exploited?
There is no known exploitation of CVE-2026-41615 in the wild and no public exploit code.
Other vulnerabilities in Microsoft Authenticator for Android
Sources
Also known as GHSA-ph7h-7q27-6hg2.