Information Exposure Affecting thunderbird package, versions <1:68.8.0-1~deb8u1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.05% (19th percentile)

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  • Snyk IDSNYK-DEBIAN8-THUNDERBIRD-568261
  • published5 May 2020
  • disclosed26 May 2020

Introduced: 5 May 2020

CVE-2020-12392  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade Debian:8 thunderbird to version 1:68.8.0-1~deb8u1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream thunderbird package and not the thunderbird package as distributed by Debian. See How to fix? for Debian:8 relevant fixed versions and status.

The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP POST data 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 the disclosure of local files. This vulnerability affects Firefox ESR < 68.8, Firefox < 76, and Thunderbird < 68.8.0.

CVSS Scores

version 3.1