CVE-2026-74956
🗓️ 18 Aug 2026 12:23:37Reported by Debian Security Bug TrackerType 
debiancve🔗 security-tracker.debian.org👁 6 Views
| Reporter | Title | Published | Views | Family All 14 |
|---|---|---|---|---|
 | CVE-2026-74956 | 18 Aug 202612:23 | – | alpinelinux |
 | 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 |
 | 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 < 154.0 | 18 Aug 202600:00 | – | nessus |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Debian | 999 | all | firefox | 154.0-1 | firefox_154.0-1_all.deb |
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18 Aug 2026 12:23Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.19.1
SSVC