Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') Affecting thunderbird package, versions <1:91.10.0-1
Snyk CVSS
Threat Intelligence
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-DEBIANUNSTABLE-THUNDERBIRD-2841259
- published 21 May 2022
- disclosed 22 Dec 2022
Introduced: 21 May 2022
CVE-2022-1802 Open this link in a new tabHow to fix?
Upgrade Debian:unstable
thunderbird
to version 1:91.10.0-1 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:unstable
relevant fixed versions and status.
If an attacker was able to corrupt the methods of an Array object in JavaScript via prototype pollution, they could have achieved execution of attacker-controlled JavaScript code in a privileged context. This vulnerability affects Firefox ESR < 91.9.1, Firefox < 100.0.2, Firefox for Android < 100.3.0, and Thunderbird < 91.9.1.