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Medium severity6.1NVD Advisory· Published Apr 26, 2019· Updated Jun 17, 2026

CVE-2018-5124

CVE-2018-5124

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Mozilla Corporation/Firefoxinferred3 versions
<58.0.1+ 2 more
- (no CPE)range: <58.0.1
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*range: <58.0.1
- (no CPE)range: <58.0.1

Patches

Vulnerability mechanics

References

1

www.mozilla.org/en-US/security/advisories/mfsa2018-05/nvdVendor Advisory

News mentions

0

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