CVE-2025-29805 Outlook for Android Information Disclosure Vulnerability

What is CVE-2025-29805?

CVE-2025-29805 is a high-severity vulnerability in Microsoft Outlook, published on 8 Apr 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Exposure of sensitive information to an unauthorized actor in Outlook for Android allows an unauthorized attacker to disclose information over a network.

Weakness: CWE-200

Which versions are affected by CVE-2025-29805?

It affects 1 product.

Products include Microsoft Outlook.

How do I fix CVE-2025-29805?

No fix has been published for CVE-2025-29805 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-29805 being exploited?

There is no known exploitation of CVE-2025-29805 in the wild and no public exploit code.

Other vulnerabilities in Microsoft Outlook

• CVE-2017-11774 Microsoft Office Outlook Security Feature Bypass Exploited High 7.8
• CVE-2001-0538 Code injection in n/a Critical 10.0
• CVE-2013-3870 Use after free in n/a Critical 9.3
• CVE-2010-2728 Memory corruption in n/a Critical 9.3
• CVE-2010-0266 Code injection in n/a Critical 9.3

All Microsoft Outlook vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-vq2r-vj3j-964w.