CVE-2026-65769 Microsoft Teams iOS Information Disclosure Vulnerability
An unauthorized attacker can disclose sensitive information over the network via Microsoft Teams for 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-2026-65769?
CVE-2026-65769 is a medium-severity vulnerability in Microsoft Teams for iOS, published on 11 Aug 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 Teams Mobile allows an unauthorized attacker to disclose information over a network.
Weakness: CWE-200
Which versions are affected by CVE-2026-65769?
It affects 1 product.
Products include Microsoft Teams.
How do I fix CVE-2026-65769?
No fix has been published for CVE-2026-65769 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-65769 being exploited?
There is no known exploitation of CVE-2026-65769 in the wild and no public exploit code.
Other vulnerabilities in Microsoft Teams for iOS
- CVE-2026-65667 Microsoft Teams Elevation of Privilege Vulnerability
- CVE-2026-62896 Microsoft Teams Elevation of Privilege Vulnerability
- CVE-2026-33823 Microsoft Team Events Portal Information Disclosure Vulnerability
- CVE-2026-65767 Microsoft Teams for Android Spoofing Vulnerability
- CVE-2026-65768 Microsoft Teams Remote Code Execution Vulnerability
Sources
Also known as GHSA-7pf9-3pj8-5x2j.