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PT-2026-76988

🗓️ 18 Aug 2026 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity
🔗 dbu.gs👁 17 Views

Privilege escalation in Firefox Request Handling component, fixed in Firefox 154 and ESR 153.1.

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10 Oct 2026 00:00Current
6.8Medium risk
Vulners AI Score6.8
CVSS 3.18.8 - 10
EPSS0.00715
SSVC
17