CVE-2026-58283

MEDIUM 6.9CVE-2026-58283 · Published 03/07/2026 · updated 25/10/2026

In short

CVE-2026-58283 is a MEDIUM (CVSS 6.9) vulnerability affecting edge chromium (microsoft).
Chance of exploitation in the next 30 days (EPSS): 0.44%, higher than 38.4% of all vulnerabilities.
Fix: update to 150.0.4078.48 or later.

Package	Affected versions	Patched versions
edge chromium microsoft	`< 150.0.4078.48`	`150.0.4078.48`

Description

Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58283 · Vendor Advisory

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Package

Affected versions

Patched versions

edge chromium

microsoft

< 150.0.4078.48

150.0.4078.48

More vulnerabilities in edge chromium

See all →