CVE-2018-5124

MEDIUM

Firefox < 58.0.1 - Remote Code Execution via Browser UI HTML Injection

Title source: llm
STIX 2.1

Description

Unsanitized output in the browser UI leaves HTML tags in place and can result in arbitrary code execution in Firefox before version 58.0.1.

References (1)

Core 1
Core References

Scores

CVSS v3 6.1
EPSS 0.0056
EPSS Percentile 68.4%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
mozilla/firefox < 58.0.1
Published Apr 26, 2019
Tracked Since Feb 18, 2026