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Case File

CVE-2018-5113

HIGH · CVSS 7.5 EPSS 2.07%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-06-11 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It affects Firefox.

CVE
CVE-2018-5113
Severity
HIGH
CVSS
7.5
EPSS
2.07%
Firefox

Original NVD Description

The "browser.identity.launchWebAuthFlow" function of WebExtensions is only allowed to load content over "https:" but this requirement was not properly enforced. This can potentially allow privileged pages to be loaded by the extension. This vulnerability affects Firefox < 58.

Related CVEs

Other vulnerabilities affecting the same vendor(s)