CVE-2022-2200

high

Description

If an object prototype was corrupted by an attacker, they would have been able to set undesired attributes on a JavaScript object, leading to privileged code execution. This vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11.

References

https://www.mozilla.org/security/advisories/mfsa2022-24/

https://www.mozilla.org/security/advisories/mfsa2022-26/

https://www.mozilla.org/security/advisories/mfsa2022-25/

https://bugzilla.mozilla.org/show_bug.cgi?id=1771381

Details

Source: MITRE

Published: 2022-12-22

Updated: 2023-01-03

Type: CWE-1321