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Development Tools panels of an extension are required to load URLs for the panels as relative URLs from the extension manifest file but this requirement was not enforced in all instances. This could allow the development tools panel for the extension to load a URL that it should not be able to access, including potentially privileged pages. This vulnerability affects Firefox < 58.
Base Score: 5
Impact Score: 2.9
Exploitability Score: 10
Base Score: 7.5
Impact Score: 3.6
Exploitability Score: 3.9
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* versions up to 57.0.4 (inclusive)
|700326||Mozilla Firefox < 58 Multiple Vulnerabilities||Nessus Network Monitor||Web Clients|
|106790||Ubuntu 14.04 LTS / 16.04 LTS / 17.10 : firefox regressions (USN-3544-2)||Nessus||Ubuntu Local Security Checks|
|106347||Ubuntu 14.04 LTS / 16.04 LTS / 17.10 : firefox vulnerabilities (USN-3544-1)||Nessus||Ubuntu Local Security Checks|
|106303||Mozilla Firefox < 58 Multiple Vulnerabilities||Nessus||Windows|
|106301||Mozilla Firefox < 58 Multiple Vulnerabilities (macOS)||Nessus||MacOS X Local Security Checks|
|106288||FreeBSD : mozilla -- multiple vulnerabilities (a891c5b4-3d7a-4de9-9c71-eef3fd698c77)||Nessus||FreeBSD Local Security Checks|