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CVE-2026-2796

🗓️ 24 Feb 2026 13:33:26Reported by mozillaType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 15 Views

CVE-2026-2796 JIT miscompilation in JavaScript WebAssembly component affects Firefox prior to 148.

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
FreeBSD
Firefox -- Multiple vulnerabilities
24 Feb 202600:00
freebsd
GithubExploit
Exploit for Type Confusion in Mozilla Firefox
9 Apr 202600:42
githubexploit
GithubExploit
Exploit for Type Confusion in Mozilla Firefox
9 Apr 202600:33
githubexploit
ATTACKERKB
CVE-2026-2796
24 Feb 202613:33
attackerkb
AlpineLinux
CVE-2026-2796
24 Feb 202613:33
alpinelinux
AstraLinux
Astra Linux - уязвимость в firefox
3 May 202623:59
astralinux
Circl
CVE-2026-2796
26 Feb 202609:35
circl
CNNVD
Mozilla Firefox和Mozilla Thunderbird 安全漏洞
24 Feb 202600:00
cnnvd
Cvelist
CVE-2026-2796 JIT miscompilation in the JavaScript: WebAssembly component
24 Feb 202613:33
cvelist
Debian CVE
CVE-2026-2796
24 Feb 202613:33
debiancve
Rows per page
NVD
Node
mozillafirefoxRange<148.0-
OR
mozillathunderbirdRange<148.0-
[
  {
    "product": "Firefox",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "unaffected",
        "version": "148",
        "lessThanOrEqual": "*",
        "versionType": "rpm"
      }
    ]
  },
  {
    "product": "Thunderbird",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "unaffected",
        "version": "148",
        "lessThanOrEqual": "*",
        "versionType": "rpm"
      }
    ]
  }
]

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13 Apr 2026 15:17Current
7.4High risk
Vulners AI Score7.4
CVSS 3.19.8
EPSS0.00032
SSVC
15