ZeroHour

Vulnerabilities

93 CVEs · NVD, GitHub Advisories, CISA KEV, FIRST EPSS, GitHub PoC repos

CVEVulnerabilityCVSSEPSSFlagsAffectedExposurePublished
CVE-2026-74943
Use-after-free in the Graphics:

Use-after-free in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.

NVD description · AI analysis pending
9.8
group max
<1%
  • mozilla firefox
  • mozilla thunderbird
CVE-2026-74951
+1 in the same advisory: …74975
Clickjacking issue in Firefox for Android.

Clickjacking issue in Firefox for Android. This vulnerability was fixed in Firefox 154.

NVD description · AI analysis pending
6.5
group max
<1%
  • mozilla firefox mobile