CVE-2026-74962
🗓️ 18 Aug 2026 12:23:31Reported by Debian Security Bug TrackerType 
debiancve🔗 security-tracker.debian.org👁 5 Views
| Reporter | Title | Published | Views | Family All 29 |
|---|---|---|---|---|
 | CVE-2026-74962 | 18 Aug 202612:23 | – | alpinelinux |
 | CVE-2026-74962 | 19 Aug 202604:46 | – | circl |
 | CVE-2026-74962 | 18 Aug 202612:23 | – | cve |
 | CVE-2026-74962 Site isolation issue in the Networking: Cookies component | 18 Aug 202612:23 | – | cvelist |
 | EUVD-2026-60660 | 18 Aug 202612:23 | – | euvd |
 | KLA91227 Multiple vulnerabilities in Mozilla Firefox ESR | 18 Aug 202600:00 | – | kaspersky |
| KLA91228 Multiple vulnerabilities in Mozilla Firefox ESR | 18 Aug 202600:00 | – | kaspersky |
| KLA91231 Multiple vulnerabilities in Mozilla Thunderbird ESR | 18 Aug 202600:00 | – | kaspersky |
| KLA91232 Multiple vulnerabilities in Mozilla Thunderbird ESR | 18 Aug 202600:00 | – | kaspersky |
 | Mozilla Firefox ESR < 140.14 | 18 Aug 202600:00 | – | nessus |
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| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Debian | 999 | all | firefox | 154.0-1 | firefox_154.0-1_all.deb |
| Debian | 11 | all | firefox-esr | 140.13.0esr-1~deb11u1 | firefox-esr_140.13.0esr-1~deb11u1_all.deb |
| Debian | 12 | all | firefox-esr | 140.13.0esr-1~deb12u1 | firefox-esr_140.13.0esr-1~deb12u1_all.deb |
| Debian | 14 | all | firefox-esr | 140.13.0esr-2 | firefox-esr_140.13.0esr-2_all.deb |
| Debian | 13 | all | firefox-esr | 140.14.0esr-1~deb13u1 | firefox-esr_140.14.0esr-1~deb13u1_all.deb |
| Debian | 999 | all | firefox-esr | 140.14.0esr-2 | firefox-esr_140.14.0esr-2_all.deb |
| Debian | 11 | all | thunderbird | 1:140.13.0esr-2~deb11u1 | thunderbird_1:140.13.0esr-2~deb11u1_all.deb |
| Debian | 12 | all | thunderbird | 1:140.13.0esr-2~deb12u1 | thunderbird_1:140.13.0esr-2~deb12u1_all.deb |
| Debian | 13 | all | thunderbird | 1:140.13.0esr-2~deb13u1 | thunderbird_1:140.13.0esr-2~deb13u1_all.deb |
| Debian | 14 | all | thunderbird | 1:140.13.0esr-2 | thunderbird_1:140.13.0esr-2_all.deb |
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18 Aug 2026 12:23Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.18.1
EPSS0.00156
SSVC