CVE-2026-74956
🗓️ 18 Aug 2026 12:23:37Reported by Alpine Linux Development TeamType 
alpinelinux🔗 security.alpinelinux.org👁 5 Views
| Reporter | Title | Published | Views | Family All 24 |
|---|---|---|---|---|
 | CVE-2026-74956 | 18 Aug 202620:40 | – | circl |
 | CVE-2026-74956 | 18 Aug 202612:23 | – | cve |
 | CVE-2026-74956 Same-origin policy bypass in the DOM: Service Workers component | 18 Aug 202612:23 | – | cvelist |
 | CVE-2026-74956 | 18 Aug 202612:23 | – | debiancve |
 | EUVD-2026-60683 | 18 Aug 202612:23 | – | euvd |
 | KLA91226 Multiple vulnerabilities in Mozilla Firefox | 18 Aug 202600:00 | – | kaspersky |
| KLA91228 Multiple vulnerabilities in Mozilla Firefox ESR | 18 Aug 202600:00 | – | kaspersky |
| KLA91229 Multiple vulnerabilities in Mozilla Thunderbird | 18 Aug 202600:00 | – | kaspersky |
| KLA91232 Multiple vulnerabilities in Mozilla Thunderbird ESR | 18 Aug 202600:00 | – | kaspersky |
 | Mozilla Firefox ESR < 153.1 | 18 Aug 202600:00 | – | nessus |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Alpine Linux | 3.24 | any | firefox | 151.0.3-r0 | firefox-151.0.3-r0.apk |
| Alpine Linux | 3.24 | any | thunderbird | 151.0.1-r0 | thunderbird-151.0.1-r0.apk |
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19 Aug 2026 01:00Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.19.1
EPSS0.00282
SSVC