Description
The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP method of a request, which can be controlled by the website. If a user used the 'Copy as cURL' feature and pasted the command into a terminal, it could have resulted in command injection and arbitrary command execution. *Note: this issue only affects Firefox on Windows operating systems.*. This vulnerability affects Firefox ESR < 68.8, Firefox < 76, and Thunderbird < 68.8.0.
Published: 2020-05-26
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-4705 The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP method of a request, which can be controlled by the website. If a user used the 'Copy as cURL' feature and pasted the command into a terminal, it could have resulted in command injection and arbitrary command execution. *Note: this issue only affects Firefox on Windows operating systems.*. This vulnerability affects Firefox ESR < 68.8, Firefox < 76, and Thunderbird < 68.8.0.
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Microsoft Windows
Mozilla Firefox Firefox Esr Thunderbird
cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published:

Updated: 2024-08-04T11:56:51.649Z

Reserved: 2020-04-28T00:00:00.000Z

Link: CVE-2020-12393

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-05-26T17:15:10.167

Modified: 2024-11-21T04:59:37.893

Link: CVE-2020-12393

cve-icon Redhat

Severity : Moderate

Publid Date: 2020-05-05T00:00:00Z

Links: CVE-2020-12393 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses