CVE-2026-58299
Microsoft Edge for Android Remote Code Execution vulnerability
MSRC advisory July 3, 2026
Alert details
- Source feed
- Microsoft MSRC
- CVE ID
- CVE-2026-58299
- Affected products
- Microsoft Edge for Android Remote Code Execution · Microsoft Microsoft Edge for Android Remote Code Execution · Microsoft
What happened
Time-of-check time-of-use (toctou) race condition in Microsoft Edge for Android allows an unauthorized attacker to execute code over a network.
What it means for your business
Microsoft Edge for Android Remote Code Execution vulnerability (CVE-2026-58299) was added to Microsoft’s security update guidance. Time-of-check time-of-use (toctou) race condition in Microsoft Edge for Android allows an unauthorized attacker to execute code over a network. If you need help checking exposure, call (864) 335-9223.
Sources
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