CVE Watchtower

CVE-2026-57980NVD

Vulnerability Summary

Authentication bypass using an alternate path or channel in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform tampering over a network.

Severity Level

MEDIUM(5.4)

Published Date

Jul 17, 2026

Last Modified

Jul 17, 2026

Exploitation Status

No confirmed exploitation yet

EPSS Score (30-Day)

Data Pending

Root Weakness (CWE)

CWE-288: Unknown/Unlisted Weakness ↗

Refer to the official MITRE database for detailed architectural specifications regarding this weakness.

CVSS v3.1 Base Metrics

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

ConfidentialityLow

IntegrityLow

AvailabilityNone

External References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-57980

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Critical Alert 3 Active Exploits Detected Today

CVE-2026-57980NVD

Vulnerability Summary

External References