CVE-2022-3155

High

Description

When saving or opening an email attachment on macOS, Thunderbird did not set attribute com.apple.quarantine on the received file. If the received file was an application and the user attempted to open it, then the application was started immediately without asking the user to confirm. This vulnerability affects Thunderbird < 102.3.

SeverityHigh
CVSS7.8
Exploit probability—
ProductMozilla Thunderbird
PublishedDec 22, 2022
First seenDec 22, 2022
Weakness typeCWE-276CWE-276

How to fix

Update
  • mozilla thunderbird102.3 or later

Affected products

ProductAffected versionsFixed in
mozilla thunderbirdv < 102.3102.3

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