CVE-2018-5137

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CVSS 3.0

7.5 high

EPSS

2%p75

Published

Jun 11, 2018 (Jun 11, 2018)

Modified

Jun 17, 2026

Description

A legacy extension's non-contentaccessible, defined resources can be loaded by an arbitrary web page through script. This script does this by using a maliciously crafted path string to reference the resources. Note: this vulnerability does not affect WebExtensions. This vulnerability affects Firefox < 59.

Vendors: mozilla canonical
Products: firefox, ubuntu linux
Weakness: CWE-200
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (1.7%)

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