L/BLAB BOTSPUBLIC THREAT INTELLIGENCE NODE
CVE KNOWLEDGE BASE

Intelligence
Explorer.

Investigue vulnerabilidades por identificador, produto afetado ou descrição. Use severidade, CVSS e EPSS juntos para orientar a prioridade.

// THREAT ACTIVITY

Grupos & malware emergente

Atividade pública observada em leak sites e repositórios comunitários. Alegações de vítimas não representam confirmação independente de incidente.

RANSOMWARE GROUPSRECENT CLAIMS
N0n20 menções
medusalocker16 menções
BrainCipher12 menções
safepay8 menções
SilentRansomGroup7 menções
akira7 menções
play5 menções
Dark Project4 menções
qilin3 menções
genesis2 menções
INFOSTEALERSOBSERVED

Sem famílias correlacionadas no recorte recente.

RECENT RANSOMWARE CLAIMSRANSOMWARE.LIVE
BrainCipherMutares.comDE · Manufacturing · 2026-11-06
SilentRansomGroupTucker EllisUS · Professional Services · 2026-11-06
SilentRansomGroupWachtell, Lipton, Rosen & KatzUS · Professional Services · 2026-11-06
SilentRansomGroupB... law— · Professional Services · 2026-11-06
direwolfAlgonomyUS · Technology · 2026-11-06
akiraHudson & Hudson SignProductsUS · Manufacturing · 2026-11-06
ShibaIstituto BorgoIT · Other · 2026-11-06
incransomhttps://www.sleep-clinic.ca/CA · Healthcare · 2026-11-06
akiraBoyle, Pecharich, Cline, Whittington andStallings— · Professional Services · 2026-11-06
N0nDompé Farmaceutici S.p.A.IT · Healthcare · 2026-11-06
N0nCogent Biosciences, Inc.US · Healthcare · 2026-11-06
N0nChartboost LLCUS · Technology · 2026-11-06
MALWARE FAMILIES / 7 DAYSMALWAREBAZAAR
Configure a Auth-Key gratuita do abuse.ch para habilitar detecções recentes do MalwareBazaar.

FONTES: RANSOMWARE.LIVE + MALWAREBAZAAR / ABUSE.CH · CACHE 1H

30947 REGISTROS ENCONTRADOSFEED 2026-11-03
CVE-2026-84014HIGH

Heap-based buffer overflow in Windows Device Association Service allows an authorized attacker to elevate privileges locally.

AFFECTED SURFACEmicrosoft windows 10 1607microsoft windows 10 1809microsoft windows 10 21h2microsoft windows 10 22h2microsoft windows 11 23h2microsoft windows 11 24h2
CVSS 7.0EPSS 0.21%
CVE-2026-84013HIGH

Use after free in Windows Telephony Server allows an authorized attacker to elevate privileges locally.

AFFECTED SURFACEmicrosoft windows 10 1607microsoft windows 10 1809microsoft windows 10 21h2microsoft windows 10 22h2microsoft windows 11 23h2microsoft windows 11 24h2
CVSS 7.8EPSS 0.31%
CVE-2026-84012HIGH

Double free in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network.

AFFECTED SURFACEmicrosoft windows 10 1607microsoft windows 10 1809microsoft windows server 2012microsoft windows server 2016microsoft windows server 2019microsoft windows server 2022
CVSS 8.1EPSS 0.66%
CVE-2026-84011MEDIUM

Incorrect authorization in Windows SMB Client allows an authorized attacker to bypass a security feature locally.

AFFECTED SURFACEmicrosoft windows 11 23h2microsoft windows 11 24h2microsoft windows 11 25h2microsoft windows 11 26h1microsoft windows 11 26h2microsoft windows server 2022
CVSS 5.5EPSS 0.28%
CVE-2026-84009MEDIUM

Time-of-check time-of-use (toctou) race condition in Windows Projected File System allows an authorized attacker to perform tampering locally.

AFFECTED SURFACEmicrosoft windows 10 1809microsoft windows 10 21h2microsoft windows 10 22h2microsoft windows 11 23h2microsoft windows 11 24h2microsoft windows 11 25h2
CVSS 4.7EPSS 0.20%
CVE-2026-84008HIGH

Inefficient algorithmic complexity in .NET allows an unauthorized attacker to deny service over a network.

AFFECTED SURFACEProduct not specified
CVSS 7.5EPSS 0.77%
CVE-2026-84007MEDIUM

Out-of-bounds read in Remote Desktop Gateway Service allows an authorized attacker to disclose information over a network.

AFFECTED SURFACEmicrosoft windows server 2012microsoft windows server 2016microsoft windows server 2019microsoft windows server 2022microsoft windows server 2025
CVSS 6.5EPSS 1.00%
CVE-2026-83935CRITICAL

Heap-based buffer overflow in Microsoft XML allows an unauthorized attacker to execute code over a network.

AFFECTED SURFACEmicrosoft windows 10 1607microsoft windows 10 1809microsoft windows 10 21h2microsoft windows 10 22h2microsoft windows 11 23h2microsoft windows 11 24h2
CVSS 9.8EPSS 0.68%
CVE-2026-83934HIGH

Stack-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a network.

AFFECTED SURFACEmicrosoft windows 10 1607microsoft windows 10 1809microsoft windows 10 21h2microsoft windows 10 22h2microsoft windows 11 23h2microsoft windows 11 24h2
CVSS 8.8EPSS 0.78%
CVE-2026-83933MEDIUM

Improper link resolution before file access ('link following') in Windows Update Orchestrator Service allows an authorized attacker to disclose information locally.

AFFECTED SURFACEProduct not specified
CVSS 5.5EPSS 0.43%
CVE-2026-83932HIGH

Heap-based buffer overflow in Windows Group Policy allows an authorized attacker to elevate privileges locally.

AFFECTED SURFACEProduct not specified
CVSS 7.8EPSS 0.34%
CVE-2026-83931HIGH

Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally.

AFFECTED SURFACEProduct not specified
CVSS 7.8EPSS 0.27%
CVE-2026-83930HIGH

Use after free in Windows Update Orchestrator Service allows an authorized attacker to elevate privileges locally.

AFFECTED SURFACEProduct not specified
CVSS 7.0EPSS 0.22%
CVE-2026-83929HIGH

Out-of-bounds write in Windows GDI allows an unauthorized attacker to execute code over a network.

AFFECTED SURFACEProduct not specified
CVSS 8.8EPSS 0.61%
CVE-2026-83928HIGH

Out-of-bounds write in Windows Local Security Authority Subsystem Service (LSASS) allows an unauthorized attacker to execute code over a network.

AFFECTED SURFACEProduct not specified
CVSS 8.8EPSS 0.58%
CVE-2026-83927HIGH

Improper link resolution before file access ('link following') in Windows Registry allows an authorized attacker to elevate privileges locally.

AFFECTED SURFACEProduct not specified
CVSS 7.8EPSS 0.40%
CVE-2026-83926MEDIUM

Improper certificate validation in Windows Hello allows an authorized attacker to bypass a security feature locally.

AFFECTED SURFACEProduct not specified
CVSS 4.4EPSS 0.40%
CVE-2026-83925MEDIUM

Use of uninitialized resource in Windows Kernel allows an authorized attacker to disclose information locally.

AFFECTED SURFACEProduct not specified
CVSS 4.7EPSS 0.38%
CVE-2026-83924HIGH

Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.

AFFECTED SURFACEProduct not specified
CVSS 7.0EPSS 0.27%
CVE-2026-83923HIGH

Relative path traversal in OpenSSH for Windows allows an unauthorized attacker to execute code over a network.

AFFECTED SURFACEProduct not specified
CVSS 8.8EPSS 0.92%
CVE-2026-83922HIGH

Use after free in Windows Direct Composition allows an authorized attacker to elevate privileges locally.

AFFECTED SURFACEProduct not specified
CVSS 7.8EPSS 0.34%
CVE-2026-83921HIGH

Heap-based buffer overflow in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

AFFECTED SURFACEProduct not specified
CVSS 7.0EPSS 0.28%
CVE-2026-83920HIGH

Heap-based buffer overflow in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

AFFECTED SURFACEProduct not specified
CVSS 7.8EPSS 0.26%
CVE-2026-83919HIGH

Heap-based buffer overflow in Microsoft Internet Messaging API allows an authorized attacker to execute code locally.

AFFECTED SURFACEProduct not specified
CVSS 7.8EPSS 0.25%