CVE-2026-74939

creationtimestamp| type| source ---|---|--- 2026-08-19 04:45:19+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260819 2026-08-20 10:37:06+00:00| seen| https://bsky.app/profile/cyberhub.blog/post/3mtj2gydc5j2y...

CVE-2026-74937

creationtimestamp| type| source ---|---|--- 2026-08-19 04:45:14+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260819 2026-08-20 12:37:06+00:00| seen| https://bsky.app/profile/cyberhub.blog/post/3mtjb5kfjfv2x...

CVE-2026-74936

creationtimestamp| type| source ---|---|--- 2026-08-19 04:45:12+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260819 2026-08-20 21:10:04+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mtk5sspqbr25...

CVE-2026-74935

creationtimestamp| type| source ---|---|--- 2026-08-19 04:45:10+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260819 2026-08-20 12:07:06+00:00| seen| https://bsky.app/profile/cyberhub.blog/post/3mtj7hvycrh23...

CVE-2026-74934

creationtimestamp| type| source ---|---|--- 2026-08-19 04:45:08+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260819...

Mozilla Thunderbird < 154.0

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 154.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-78 advisory. - Sandbox escape in the Remote Settings Client component. This vulnerability was fixed in Firefox 154 and...

Mozilla Thunderbird < 153.1

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 153.1. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-80 advisory. - Internally found bugs present in Thunderbird ESR 140.13, Thunderbird ESR 153.0 and Thunderbird 153. Some...

Mozilla Thunderbird < 140.14

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 140.14. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-79 advisory. - Internally found bugs present in Thunderbird ESR 140.13, Thunderbird ESR 153.0 and Thunderbird 153. Som...

Mozilla Thunderbird < 153.1

The version of Thunderbird installed on the remote Windows host is prior to 153.1. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-80 advisory. - Internally found bugs present in Thunderbird ESR 140.13, Thunderbird ESR 153.0 and Thunderbird 153. Some of these...

Mozilla Thunderbird < 154.0

The version of Thunderbird installed on the remote Windows host is prior to 154.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-78 advisory. - Sandbox escape in the Remote Settings Client component. This vulnerability was fixed in Firefox 154 and Thunderbir...

Debian dsa-6451 : firefox-esr - security update

The remote Debian 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6451 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6451-1 [email protected] https://www.debian.org/securit...

Mozilla Thunderbird < 140.14

The version of Thunderbird installed on the remote Windows host is prior to 140.14. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-79 advisory. - Internally found bugs present in Thunderbird ESR 140.13, Thunderbird ESR 153.0 and Thunderbird 153. Some of these...

CVE-2026-74979

creationtimestamp| type| source ---|---|--- 2026-08-18 20:40:05+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mtf37ecf7h2j 2026-08-19 04:46:51+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260819 2026-08-21 15:07:06+00:00| see...

CVE-2026-74956

creationtimestamp| type| source ---|---|--- 2026-08-18 20:40:04+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mtf37cwmsx2j 2026-08-19 04:45:58+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260819 2026-08-20 05:07:07+00:00| see...

CVE-2026-74938

creationtimestamp| type| source ---|---|--- 2026-08-18 20:30:05+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mtf2niepx22e 2026-08-19 04:45:16+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260819 2026-08-20 05:37:07+00:00| see...

CVE-2026-75874

creationtimestamp| type| source ---|---|--- 2026-08-18 20:30:04+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mtf2nh52c42m 2026-08-19 04:47:19+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260819 2026-08-20 02:37:07+00:00| see...

CVE-2026-74990

creationtimestamp| type| source ---|---|--- 2026-08-18 20:20:05+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mtf23mac2525 2026-08-19 03:20:04+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mtfrkkkdx72j 2026-08-19 04:47:16+00:00| seen|...

CVE-2026-74959

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Mitigation bypass in the Storage: Cache API component...

CVE-2026-74941

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Privilege escalation in the Graphics: CanvasWebGL component...

CVE-2026-74974

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Same-origin policy bypass in the Graphics: ImageLib component...