Dashboard / CVE-2026-77490

CVE-2026-77490

MEDIUM
MEDIUM Priority: 0.03 BB Relevance: 62/100
Published: 2026-09-11 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth Scope Change

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: Required
S: Changed
C: Low
I: Low
A: None

Description

Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
microsoft edge_chromium < 151.0.4129.107

References & Advisories (1)

Bug Bounty Relevance

62 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity

CVSS Score

6.1 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C

EPSS — Exploitation Probability

0.41%
Raw Score 0.004130
Percentile 35.6%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00413
2026-10-28
0.00413

Intelligence Sources

mitre ref →

External Links