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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-2026-117883: Mozilla Firefox: Use-after-free in the DOM: HTML Parser componentN/AN/AN/AOct 27, 2026
CVE-2026-117882: Mozilla Firefox: Use-after-free in the Layout componentN/AN/AN/AOct 27, 2026
CVE-2026-117881: Mozilla Firefox: Use-after-free in the DOM: Core & HTML componentN/AN/AN/AOct 27, 2026
CVE-2026-117880: Mozilla Firefox: Use-after-free in the XML componentN/AN/AN/AOct 27, 2026
CVE-2026-117879: Mozilla Firefox: Incorrect boundary conditions in the Layout: Tables componentN/AN/AN/AOct 27, 2026
CVE-2026-117878: Mozilla Firefox: Other issue, use-after-free in the Storage: IndexedDB componentN/AN/AN/AOct 27, 2026
CVE-2026-117877: Mozilla Firefox: Use-after-free in the Layout: Text and Fonts componentN/AN/AN/AOct 27, 2026
CVE-2026-117876: Mozilla Firefox: Use-after-free in the Layout: Text and Fonts componentN/AN/AN/AOct 27, 2026
CVE-2026-117875: Mozilla Firefox: Use-after-free in the Layout: Scrolling and Overflow componentN/AN/AN/AOct 27, 2026
CVE-2026-117874: Mozilla Firefox: Use-after-free in the Internationalization componentN/AN/AN/AOct 27, 2026
CVE-2026-117873: Mozilla Firefox: Incorrect boundary conditions in the Audio/Video: Playback componentN/AN/AN/AOct 27, 2026
CVE-2026-117872: Mozilla Firefox: Use-after-free in the JavaScript: Standard Library componentN/AN/AN/AOct 27, 2026
CVE-2026-117871: Mozilla Firefox: Invalid pointer in the Graphics componentN/AN/AN/AOct 27, 2026
CVE-2026-117870: Mozilla Firefox: Use-after-free in the JavaScript Engine componentN/AN/AN/AOct 27, 2026
CVE-2026-117869: Mozilla Firefox: Use-after-free in the DOM: Core & HTML componentN/AN/AN/AOct 27, 2026
CVE-2026-117868: Mozilla Firefox: Sandbox escape in the DOM: Networking componentN/AN/AN/AOct 27, 2026
CVE-2026-117867: Mozilla Firefox: Use-after-free in the Layout componentN/AN/AN/AOct 27, 2026
CVE-2026-117866: Mozilla Firefox: Privilege escalation due to use-after-free in the Graphics: Canvas2D componentN/AN/AN/AOct 27, 2026
CVE-2026-117865: Mozilla Firefox: Use-after-free in the JavaScript: GC componentN/AN/AN/AOct 27, 2026
CVE-2026-117864: Mozilla Firefox: Sandbox escape in the Form Manager componentN/AN/AN/AOct 27, 2026
CVE-2026-117863: Mozilla Firefox: Information disclosure due to uninitialized memory in the Audio/Video componentN/AN/AN/AOct 27, 2026
CVE-2026-117862: Mozilla Firefox: Privilege escalation due to incorrect boundary conditions in the Networking componentN/AN/AN/AOct 27, 2026
CVE-2026-117861: Mozilla Firefox: Sandbox escape in the DOM: Navigation componentN/AN/AN/AOct 27, 2026
CVE-2026-117860: Mozilla Firefox: Same-origin policy bypass in the DOM: Navigation componentN/AN/AN/AOct 27, 2026
CVE-2026-117603: spesmilo electrum: Electrum before 4.7.2 contains a spending limit bypass vulnerability in the Nostr Wallet Connect plugin that allows…4.3 Medium9.3 CriticalN/AOct 27, 2026
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