Name: CVE-2019-9804: Improper Neutralization of Special Elements used in an OS Command
Creator: Rapid7
Published: 2019-04-26T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2019-9804, CWE-78, CVSS 9.8, EPSS 0.01151

In Firefox Developer Tools it is possible that pasting the result of the 'Copy as cURL' command into a command shell on macOS will cause the execution of unintended additional bash script commands if the URL was maliciously crafted. This is the result of an issue with the native version of Bash on macOS. *Note: This issue only affects macOS. Other operating systems are unaffected.*. This vulnerability affects Firefox < 66.

CVSS Details

CVSS 3.1 Base Score: 9.8
CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Freebsd	—	Upgrade firefox-esrUpgrade waterfoxUpgrade linux-firefoxUpgrade linux-thunderbirdUpgrade linux-seamonkeyUpgrade firefoxUpgrade libxulUpgrade thunderbirdUpgrade seamonkey	Mar 20, 2019	Mar 19, 2019
Mfsa2019 07	—	Upgrade to Mozilla Firefox version 66.0Upgrade to the latest version of Mozilla Firefox	Mar 20, 2019	Mar 19, 2019

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CVSS Details

Covered by Rapid7

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