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CVE-2026-8952 Privilege escalation in the Application Update component

🗓️ 19 May 2026 12:29:45Reported by mozillaType 
cvelist
 cvelist
🔗 www.cve.org👁 52 Views

CVE-2026-8952 describes a privilege escalation vulnerability in the Application Update component fixed in Firefox 151.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-8952
19 May 202612:29
attackerkb
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CVE-2026-8952
19 May 202612:29
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astralinux
AstraLinux
Astra Linux – Vulnerability in Firefox
5 Aug 202612:44
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bdu_fstec
BDU FSTEC
The vulnerability in the Firefox web browser relates to the insecure management of privileges, allowing a perpetrator to trigger a service failure.
10 Aug 202600:00
bdu_fstec
cgr
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CVE-2026-8952 vulnerabilities
1 Jul 202614:17
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circl
Circl
CVE-2026-8952
19 May 202620:00
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cnnvd
CNNVD
Mozilla Firefox和Mozilla Thunderbird 安全漏洞
19 May 202600:00
cnnvd
cve
CVE
CVE-2026-8952
19 May 202612:29
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debiancve
Debian CVE
CVE-2026-8952
19 May 202612:29
debiancve
euvd
EUVD
EUVD-2026-30902
19 May 202612:29
euvd
Rows per page
[
  {
    "product": "Firefox",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "unaffected",
        "version": "151",
        "lessThanOrEqual": "*",
        "versionType": "rpm"
      }
    ]
  },
  {
    "product": "Thunderbird",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "unaffected",
        "version": "151",
        "lessThanOrEqual": "*",
        "versionType": "rpm"
      }
    ]
  }
]

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