CVE Catalog
CVE-2026-58294
HighCVSS 7.5Exploitation Probability (EPSS)
Low risk0.35%
27th percentile — higher than 27% of all known CVEs
Summary
A Use-After-Free vulnerability in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code remotely over a network.
Risk Assessment
An attacker can exploit this flaw to gain control over the victim's system, potentially leading to data theft, malware installation, or lateral movement within the network.
Recommendation
Immediately update Microsoft Edge to the latest version provided by the vendor, which includes a fix for this vulnerability.
Original NVD description (English source)
Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.