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Vulnerability & Exploit Database

Rapid7’s curated database of vulnerabilities, featuring exploit modules and check methods integrated into the Metasploit Framework.

Emergent Threat6

TitleEitWModules
CVE-2026-124883: Mozilla Firefox: Use-after-free in the DOM: Core & HTML component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124882: Mozilla Firefox: Use-after-free in the CSS Parsing and Computation component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124881: Mozilla Firefox: Use-after-free in the CSS Parsing and Computation component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124880: Mozilla Firefox: Use-after-free in the DOM: Core & HTML component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124879: Mozilla Firefox: Invalid pointer in the Networking: Cache componentN/AN/AN/ANov 10, 2026
CVE-2026-124878: Mozilla Firefox: Use-after-free in the Layout: Positioned component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124877: Mozilla Firefox: Use-after-free in the Layout: Positioned component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124876: Mozilla Firefox: Use-after-free in the CSS Parsing and Computation component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124875: Mozilla Firefox: Incorrect boundary conditions in the DOM: CSS Object Model component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124874: Mozilla Firefox: Same-origin policy bypass in the Networking: HTTP componentN/AN/AN/ANov 10, 2026
CVE-2026-124873: Mozilla Firefox: Invalid pointer in the DOM: Editor componentN/AN/AN/ANov 10, 2026
CVE-2026-124872: Mozilla Firefox: Use-after-free in the Cycle Collector component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124871: Mozilla Firefox: Use-after-free in the DOM: HTML Parser component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124870: Mozilla Firefox: Incorrect boundary conditions in the JavaScript: GC component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124869: Mozilla Firefox: Use-after-free in the DOM: Core & HTML component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124868: Mozilla Firefox: Incorrect boundary conditions in the DOM: Core & HTML component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124867: Mozilla Firefox: Use-after-free in the DOM: Editor component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124866: Mozilla Firefox: Use-after-free in the Layout component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124865: Mozilla Firefox: Use-after-free in the Audio/Video component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124864: Mozilla Firefox: Sandbox escape due to use-after-free in the DOM: Service Workers component9.6 CriticalN/AN/ANov 10, 2026
CVE-2026-124863: Mozilla Firefox: Use-after-free in the DOM: HTML Parser component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124862: Mozilla Firefox: Use-after-free in the DOM: Core & HTML component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124861: Mozilla Firefox: Sandbox escape due to use-after-free in the Audio/Video: cubeb component9.6 CriticalN/AN/ANov 10, 2026
CVE-2026-124860: Mozilla Firefox: Use-after-free in the Audio/Video component8.8 HighN/AN/ANov 10, 2026
CVE-2026-124859: Mozilla Firefox: Sandbox escape due to incorrect boundary conditions in the Storage: Cache API component9.6 CriticalN/AN/ANov 10, 2026
151-175 of 517528