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Mozilla Firefox and Mozilla Thunderbird have undisclosed vulnerabilities (CNVD-2026-23772)
🗓️ 19 Jan 2026 00:00:00Reported by China National Vulnerability DatabaseType 
cnvd🔗 www.cnvd.org.cn👁 5 Views
| Reporter | Title | Published | Views | Family All 41 |
|---|---|---|---|---|
 | CVE-2026-0881 | 13 Jan 202613:30 | – | attackerkb |
 | CVE-2026-0881 | 13 Jan 202613:30 | – | alpinelinux |
 | Astra Linux – Vulnerability in Firefox | 23 Jun 202611:48 | – | astralinux |
 | The vulnerability of the Messaging System component of Mozilla Firefox and the email client Thunderbird allows a hacker to execute arbitrary code. | 18 Feb 202600:00 | – | bdu_fstec |
 | CVE-2026-0881 vulnerabilities | 1 Jul 202614:17 | – | cgr |
 | CVE-2026-0881 | 14 Jan 202615:25 | – | circl |
 | Mozilla Firefox 安全漏洞 | 13 Jan 202600:00 | – | cnnvd |
 | CVE-2026-0881 | 13 Jan 202613:30 | – | cve |
 | CVE-2026-0881 Sandbox escape in the Messaging System component | 13 Jan 202613:30 | – | cvelist |
 | CVE-2026-0881 | 13 Jan 202613:30 | – | debiancve |
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11 Jun 2026 00:00Current
8.3High risk
Vulners AI Score8.3
CVSS 3.110
EPSS0.00306
SSVC