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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-2026-83777: Heap-based Buffer Overflow8.8 HighN/A1%Oct 13, 2026
CVE-2026-83778: Heap-based Buffer Overflow8.8 HighN/A1%Oct 13, 2026
CVE-2026-83774: Exposure of Sensitive System Information to an Unauthorized Control Sphere4.7 MediumN/A0%Oct 13, 2026
CVE-2026-83773: Exposure of Sensitive System Information to an Unauthorized Control Sphere5.5 MediumN/A0%Oct 13, 2026
CVE-2026-83771: Use After Free8.8 HighN/A1%Oct 13, 2026
CVE-2026-83770: Heap-based Buffer Overflow9.8 CriticalN/A1%Oct 13, 2026
CVE-2026-83756: Use After Free7.8 HighN/A0%Oct 13, 2026
CVE-2026-83698: Heap-based Buffer Overflow7.8 HighN/A0%Oct 13, 2026
CVE-2026-83697: Time-of-check Time-of-use (TOCTOU) Race Condition4.7 MediumN/A0%Oct 13, 2026
CVE-2026-83695: Use of Uninitialized Resource5.5 MediumN/A0%Oct 13, 2026
CVE-2026-83696: Use After Free7.0 HighN/A0%Oct 13, 2026
CVE-2026-83640: Heap-based Buffer Overflow7.8 HighN/A0%Oct 13, 2026
CVE-2026-83639: Heap-based Buffer Overflow7.8 HighN/A0%Oct 13, 2026
CVE-2026-83638: Heap-based Buffer Overflow7.8 HighN/A0%Oct 13, 2026
CVE-2026-83637: Out-of-bounds Read7.8 HighN/A0%Oct 13, 2026
CVE-2026-83636: NULL Pointer Dereference6.5 MediumN/A0%Oct 13, 2026
CVE-2026-83634: Double Free7.8 HighN/A0%Oct 13, 2026
CVE-2026-83588: Heap-based Buffer Overflow7.8 HighN/A0%Oct 13, 2026
CVE-2026-83585: Use of Externally-Controlled Format String7.8 HighN/A0%Oct 13, 2026
CVE-2026-83582: Use After Free4.7 MediumN/A0%Oct 13, 2026
CVE-2026-83579: Heap-based Buffer Overflow7.8 HighN/A0%Oct 13, 2026
CVE-2026-83574: Use After Free7.0 HighN/A0%Oct 13, 2026
CVE-2026-83573: Integer Overflow or Wraparound6.8 MediumN/A0%Oct 13, 2026
CVE-2026-83570: Use After Free7.8 HighN/A0%Oct 13, 2026
CVE-2026-83568: Missing Authorization7.8 HighN/A0%Oct 13, 2026
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