AUGUST 23, 2026
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Case File

CVE-2026-13999

MEDIUM · CVSS 4.3 EPSS 0.18%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-06-30 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It affects Chrome.

CVE
CVE-2026-13999
Severity
MEDIUM
CVSS
4.3
EPSS
0.18%
Chrome

Original NVD Description

Insufficient validation of untrusted input in Extensions in Google Chrome prior to 150.0.7871.47 allowed an attacker who convinced a user to install a malicious extension to perform UI spoofing via a crafted Chrome Extension. (Chromium security severity: Medium)

Related CVEs

Other vulnerabilities affecting the same vendor(s)