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The vulnerability in the Service Workers service of Firefox browsers, Firefox ESR, and the Thunderbird email client allows a hacker to obtain information about the presence or length of media files.

🗓️ 23 Nov 2022 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 6 Views

Service workers flaw in Firefox and Thunderbird lets remote attackers reveal media file presence or length via an unverified area.

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30 Sep 2024 00:00Current
6.9Medium risk
Vulners AI Score6.9
CVSS 37.5
CVSS 27.6
EPSS0.00696
6