PT-2026-55622 · Microsoft · Edge

Kugelblitz · Published 2026-07-03 · Updated 2026-07-03 · CVE-2026-57988

Mitre

CVSS v3.1

7.1

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L

Relative path traversal in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

Fix

Relative Path Traversal

Weakness Enumeration

CWE-23

Related Identifiers

CVE-2026-57988

Affected Products

Edge

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-57988 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-57988 · Vendor Advisory