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KEV · Actively exploited

CVE-2024-9680

CRITICAL 9.8 KEV

An attacker was able to achieve code execution in the content process by exploiting a use-after-free in Animation timelines. We have had reports of this vulnerability being exploited in the wild. This vulnerability affects Firefox < 131.0.2, Firefox ESR < 128.3.1, Firefox ESR < 115.16.1, Thunderbird < 131.0.1, Thunderbird < 128.3.1, and Thunderbird < 115.16.0.

Attack vector : Network No privileges required No user interaction
Show raw CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS 23.18% moderate exploit risk percentile 97.6%

CISA Known Exploited Vulnerability

Added to KEV
2024-10-15
Remediation deadline
2024-11-05
Required action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Ransomware
Yes, known ransomware campaign

Tracked apps referencing this CVE

For each app: the affected range, the fixing version, and where the tracked app stands today.

Vulnerable CPE configurations (3)
Vendor Product Versions
mozilla thunderbird
All platforms (wildcard)
<115.16.0
mozilla thunderbird
All platforms (wildcard)
≥128.0.1 <128.3.1
mozilla thunderbird
All platforms (wildcard)
View on NVD ↗ CISA KEV catalog ↗ Advisory · msrc.microsoft.com Advisory · www.mozilla.org