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CVE-2018-5135

CVSS v3.0 7.5 (High)
75% Progress
CVSS v2.0 5 (Medium)
50% Progress
EPSS 0.28 % (69th)
0.28% Progress
Affected Products 1
Advisories 3
Info CVSS EPSS CAPEC Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

WebExtensions can bypass normal restrictions in some circumstances and use "browser.tabs.executeScript" to inject scripts into contexts where this should not be allowed, such as pages from other WebExtensions or unprivileged "about:" pages. This vulnerability affects Firefox < 59.

Weaknesses
CWE-862
Missing Authorization
CVE Status
PUBLISHED
CNA
Mozilla Corporation
Published Date
2018-06-11 21:29:14
(6 years ago)
Updated Date
2019-10-03 00:03:26
(5 years ago)

Affected Products

Mozilla

Configuration #1

    CPE23 From Up To
  Mozilla Firefox prior 59.0 version cpe:2.3:a:mozilla:firefox < 59.0