Описание
When downloading an update for an addon, the downloaded addon update's version was not verified to match the version selected from the manifest. If the manifest had been tampered with on the server, an attacker could trick the browser into downgrading the addon to a prior version. This vulnerability affects Firefox < 102.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | released | 102.0+build2-0ubuntu0.18.04.1 |
| devel | not-affected | code not present |
| esm-infra/focal | DNE | |
| focal | released | 102.0+build2-0ubuntu0.20.04.1 |
| impish | released | 102.0+build2-0ubuntu0.21.10.1 |
| jammy | not-affected | code not present |
| kinetic | not-affected | code not present |
| lunar | not-affected | code not present |
| trusty | DNE | |
| upstream | released | 102 |
Показывать по
EPSS
6.5 Medium
CVSS3
Связанные уязвимости
When downloading an update for an addon, the downloaded addon update's version was not verified to match the version selected from the manifest. If the manifest had been tampered with on the server, an attacker could trick the browser into downgrading the addon to a prior version. This vulnerability affects Firefox < 102.
When downloading an update for an addon, the downloaded addon update's ...
When downloading an update for an addon, the downloaded addon update's version was not verified to match the version selected from the manifest. If the manifest had been tampered with on the server, an attacker could trick the browser into downgrading the addon to a prior version. This vulnerability affects Firefox < 102.
EPSS
6.5 Medium
CVSS3