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
N0n69 menções
Deadlock6 menções
krybit5 menções
lockbit54 menções
incransom3 menções
metaencryptor2 menções
Aoqin1 menções
BYOD1 menções
Barracuda1 menções
Eclipse1 menções
INFOSTEALERSOBSERVED

Sem famílias correlacionadas no recorte recente.

RECENT RANSOMWARE CLAIMSRANSOMWARE.LIVE
N0nCompany #211US · Not Found · 2026-11-09
N0nCompany #210US · Not Found · 2026-11-09
N0nCompany #209US · Not Found · 2026-11-09
N0nCompany #208— · Not Found · 2026-11-09
N0nCompany #207NL · Not Found · 2026-11-09
N0nCompany #206— · Not Found · 2026-11-09
N0nCompany #205US · Not Found · 2026-11-09
N0nCompany #204US · Not Found · 2026-11-09
N0nCompany #203US · Not Found · 2026-11-09
N0nCompany #202US · Not Found · 2026-11-09
N0nCompany #201IT · Not Found · 2026-11-09
N0nCompany #200US · Not Found · 2026-11-09
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-2026-81390MEDIUM

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.

AFFECTED SURFACEmicrosoft 365 appsmicrosoft excelmicrosoft microsoft 365microsoft office 2016microsoft office 2019microsoft office 2021
CVSS 5.5EPSS 0.40%
CVE-2026-81389HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

AFFECTED SURFACEmicrosoft 365 appsmicrosoft excelmicrosoft microsoft 365microsoft office 2016microsoft office 2019microsoft office 2021
CVSS 7.0EPSS 0.36%
CVE-2026-81388HIGH

Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

AFFECTED SURFACEmicrosoft 365 appsmicrosoft excelmicrosoft microsoft 365microsoft office 2016microsoft office 2019microsoft office 2021
CVSS 7.8EPSS 0.45%
CVE-2026-81387MEDIUM

Exposure of sensitive system information to an unauthorized control sphere in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.

AFFECTED SURFACEmicrosoft 365 appsmicrosoft excelmicrosoft microsoft 365microsoft office 2016microsoft office 2019microsoft office 2021
CVSS 5.5EPSS 0.41%
CVE-2026-81386HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

AFFECTED SURFACEmicrosoft 365 appsmicrosoft excelmicrosoft microsoft 365microsoft office 2016microsoft office 2019microsoft office 2021
CVSS 7.8EPSS 0.35%
CVE-2026-81385HIGH

Deserialization of untrusted data in Microsoft Office Publisher allows an unauthorized attacker to execute code over a network.

AFFECTED SURFACEmicrosoft 365 appsmicrosoft office 2019microsoft office 2021microsoft office 2024microsoft publisher
CVSS 8.8EPSS 1.02%
CVE-2026-81383HIGH

Use of incorrectly-resolved name or reference in Visual Studio Code allows an unauthorized attacker to disclose information over a network.

AFFECTED SURFACEmicrosoft visual studio code
CVSS 7.4EPSS 0.69%
CVE-2026-81381MEDIUM

Insufficiently protected credentials in GitHub Copilot and Visual Studio Code allows an unauthorized attacker to disclose information over a network.

AFFECTED SURFACEProduct not specified
CVSS 6.5EPSS 0.62%
CVE-2026-81380MEDIUM

Improper neutralization of special elements used in a command ('command injection') in GitHub Copilot and Visual Studio Code allows an unauthorized attacker to disclose information over a network.

AFFECTED SURFACEProduct not specified
CVSS 5.3EPSS 0.63%
CVE-2026-81379HIGH

Not failing securely ('failing open') in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.

AFFECTED SURFACEmicrosoft visual studio code
CVSS 8.2EPSS 0.32%
CVE-2026-81378HIGH

Interpretation conflict in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.

AFFECTED SURFACEmicrosoft visual studio code
CVSS 8.2EPSS 0.32%
CVE-2026-81377MEDIUM

Improper limitation of a pathname to a restricted directory ('path traversal') in Visual Studio Code allows an unauthorized attacker to perform tampering over a network.

AFFECTED SURFACEmicrosoft visual studio code
CVSS 6.5EPSS 0.76%
CVE-2026-81376CRITICAL

Incomplete comparison with missing factors in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.

AFFECTED SURFACEmicrosoft visual studio code
CVSS 9.6EPSS 0.65%
CVE-2026-81357HIGH

Server-side request forgery (ssrf) in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.

AFFECTED SURFACEmicrosoft visual studio code
CVSS 8.2EPSS 0.29%
CVE-2026-81356HIGH

Inconsistent interpretation of http requests ('http request/response smuggling') in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.

AFFECTED SURFACEmicrosoft visual studio code
CVSS 8.2EPSS 0.32%
CVE-2026-81355HIGH

Heap-based buffer overflow in Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to execute code locally.

AFFECTED SURFACEProduct not specified
CVSS 7.5EPSS 0.21%
CVE-2026-81354HIGH

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

AFFECTED SURFACEmicrosoft windows 10 1809microsoft windows 10 21h2microsoft windows 10 22h2microsoft windows 11 23h2microsoft windows 11 24h2microsoft windows 11 25h2
CVSS 8.2EPSS 0.24%
CVE-2026-81353HIGH

Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code locally.

AFFECTED SURFACEProduct not specified
CVSS 7.8EPSS 0.35%
CVE-2026-81352HIGH

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

AFFECTED SURFACEProduct not specified
CVSS 8.8EPSS 0.49%
CVE-2026-81349HIGH

Improper neutralization of special elements used in an os command ('os command injection') in Azure HDInsights allows an authorized attacker to elevate privileges over a network.

AFFECTED SURFACEProduct not specified
CVSS 7.2EPSS 0.72%
CVE-2026-80097HIGH

Improper authentication in Microsoft Authenticator allows an unauthorized attacker to elevate privileges locally.

AFFECTED SURFACEProduct not specified
CVSS 8.6EPSS 0.40%
CVE-2026-80096HIGH

Out-of-bounds read in Windows Remote Desktop Services allows an authorized attacker to elevate privileges 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 0.73%
CVE-2026-80093HIGH

Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.

AFFECTED SURFACEmicrosoft windows 10 1809microsoft windows 10 21h2microsoft windows 10 22h2microsoft windows 11 23h2microsoft windows 11 24h2microsoft windows 11 25h2
CVSS 7.0EPSS 0.34%
CVE-2026-80091MEDIUM

Use of uninitialized resource in Microsoft Office allows an unauthorized attacker to disclose information over a network.

AFFECTED SURFACEmicrosoft 365 appsmicrosoft microsoft 365microsoft office 2016microsoft office 2019microsoft office 2021microsoft office 2024
CVSS 6.5EPSS 0.69%