Lucene search
K

CVE-2026-0881

🗓️ 13 Jan 2026 13:30:55Reported by mozillaType 
cve
 cve
🔗 web.nvd.nist.gov👁 12 Views

CVE-2026-0881 enables sandbox escape in Messaging System affecting Firefox before 147.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-0881
13 Jan 202613:30
attackerkb
AlpineLinux
CVE-2026-0881
13 Jan 202613:30
alpinelinux
AstraLinux
Astra Linux - уязвимость в firefox
3 May 202623:59
astralinux
Circl
CVE-2026-0881
14 Jan 202615:25
circl
CNNVD
Mozilla Firefox 安全漏洞
13 Jan 202600:00
cnnvd
Cvelist
CVE-2026-0881 Sandbox escape in the Messaging System component
13 Jan 202613:30
cvelist
Debian CVE
CVE-2026-0881
13 Jan 202613:30
debiancve
EUVD
EUVD-2026-2087
13 Jan 202613:30
euvd
Tenable Nessus
Fedora 42 : firefox (2026-0136a5ab4e)
14 Jan 202600:00
nessus
Tenable Nessus
Fedora 43 : thunderbird (2026-6b5abf91a9)
18 Feb 202600:00
nessus
Rows per page
NVD
Node
mozillafirefoxRange<147.0-
OR
mozillathunderbirdRange<147.0-
[
  {
    "product": "Firefox",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "unaffected",
        "version": "147",
        "lessThanOrEqual": "*",
        "versionType": "rpm"
      }
    ]
  },
  {
    "product": "Thunderbird",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "unaffected",
        "version": "147",
        "lessThanOrEqual": "*",
        "versionType": "rpm"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

13 Apr 2026 15:17Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.110
EPSS0.00034
SSVC
12