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CVE-2026-58616

—
CVSS 3.1
3.0 low
EPSS
<1%p13
Published
()
Modified
Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Copilot Chat (Microsoft Edge) allows an authorized attacker to disclose information over a network.

Vendors
microsoft
Products
edge chromium
Weakness
CWE-362
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:N/A:N
NVD CVE.org GitHub PoCs EPSS (0.2%)

In the news

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