PT-2026-6635 · Microsoft · Edge

Xyzhellsing · Published 2026-02-05 · Updated 2026-02-18 · CVE-2026-0391

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Microsoft Edge (Chromium-based) for Android (affected versions not specified)

Description A flaw in Microsoft Edge for Android allows an attacker to conduct spoofing attacks over a network by misrepresenting critical information in the user interface. This could enable an unauthorized attacker to deceive a user.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

UI Misrepresentation of Critical Information

Weakness Enumeration

CWE-451

Related Identifiers

CVE-2026-0391

Affected Products

Edge

References · 12

• https://osv.dev/vulnerability/CVE-2026-0391 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-0391 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-0391 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-0391 · Vendor Advisory
• https://t.me/cveNotify/151067 · Telegram Post
• https://twitter.com/CVEnew/status/2019546238698283416 · Twitter Post
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2026-0391 · Note
• https://reddit.com/r/browsers/comments/1qzflnf/new_microsoft_edge_android_flaw_enables_spoofing · Reddit Post
• https://t.me/cveNotify/152384 · Telegram Post
• https://t.me/CVEtracker/43875 · Telegram Post
• https://twitter.com/vuldb/status/2019660639229341903 · Twitter Post
• https://t.me/msrcreports/3014 · Telegram Post