CVE-2026-21509

CVE-2026-21509 — Bypass della funzionalità di sicurezza OLE di Microsoft Office Studio di ricerca di Sentinel AI Defense. Solo analisi difensiva — nessun exploit funzionante o PoC pubblicato qui per una vulnerabilità attivamente sfruttata. Un bypass della funzionalità di sicurezza in Microsoft...

cve-2026-21509-mitigation

Script di Mitigazione CVE-2026-21509 Versione in cinese tradizionale: READMEzh-TW.md Panoramica Questo script applica una mitigazione basata sul registro di sistema per proteggere da CVE-2026-21509 vulnerabilità di bypass delle funzionalità di sicurezza di Microsoft Office, sfruttata attivamente ...

Ashwesker-CVE-2026-21509

🛡️ CVE-2026-21509 — Zero-Day di Microsoft Office Stato: Sfruttata attivamente → Patch di emergenza rilasciata Gravità: 🔴 Alta Tipo di Rischio: Bypass delle Funzionalità di Sicurezza 🔍 Cos'è? CVE-2026-21509 è una grave vulnerabilità in Microsoft Office che consente agli attaccanti di bypassare le...

CVE-2026-21509-PoC

CVE-2026-21509 — Pädagogischer Dummy-PoC für Defender-Sichtbarkeit ⚠️ Dieses Repository stellt einen harmlosen, nicht-exploitativen Proof of Concept bereit. Sein Zweck ist die Unterstützung von defensiver Forschung , EDR/AV-Sichtbarkeitstests und Schulungen. Es exploitiert CVE‑2026‑21509 nicht und...

CVE-2026-21510-CVSS-8.8-Important-Windows-Shell-security-feature-bypass

CVE-2026-21510 - Vulnerabilità di Bypass delle Funzionalità di Sicurezza della Shell di Windows Suggerimento per il Titolo del Repository: CVE-2026-21510-Windows-Shell-Bypass-Analysis Questo README fornisce una panoramica completa di CVE-2026-21510 , una vulnerabilità zero-day ad alta gravità e...

CVE-2024-29988-exploit

CVE-2024-29988-exploit Exploit per esecuzione malevola di Microsoft SmartScreen aprile 2024 Descrizione Una vulnerabilità critica, CVE-2024-29988, è stata scoperta nel rilascio del Patch Tuesday di Microsoft di aprile 2024. Questa vulnerabilità consente agli attaccanti di bypassare la funzionalit...

firewall-cve

firewall-cve Vulnerabilità di bypass delle funzionalità di sicurezza delle regole firewall di Windows AppContainer CVE-2021-41338 Vulnerabilità di sicurezza pubblicata: 12 ottobre 2021 CNA assegnante: Microsoft MITRE CVE-2021-41338 CVSS:3.1 5.5 / 5.0 Vettore di attacco Locale Complessità...

CVE-2023-36003

CVE-2023-36003: PoC de Bypass do Windows Defender Exploit Protection Este repositório contém uma Prova de Conceito PoC para CVE-2023-36003 , uma vulnerabilidade crítica de bypass de recurso de segurança que afeta o Windows Defender Exploit Protection. Visão Geral CVE-2023-36003 é uma...

cve-2026-21509-office_security_bypass_reproduction

CVE-2026-21509 — Bypass de Recurso de Segurança do Microsoft Office CVE-2026-21509 é uma vulnerabilidade de bypass de recurso de segurança do Microsoft Office CVSS 7.8 , explorada ativamente pelo APT28 hackers russos contra a Ucrânia Confiança em entradas não confiáveis em decisões de segurança...

CVE-2026-69555 Azure Arc Elevation of Privilege Vulnerability

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MiracleLinux 8 : dotnet9.0-9.0.120-1.el8_10 (AXSA:2026-1581:16)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1581:16 advisory. .NET: .NET Core: .NET Security Feature Bypass Vulnerability CVE-2026-62899 .NET: .NET Information Disclosure Vulnerability CVE-2026-62900 .NET: .NET...

.NET 9.0 security, bug fix, and enhancement update

An update is available for dotnet9.0. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list .NET is a fast, lightweight and modular platform for creating cross platfor...

CVE-2026-74957

Mitigation bypass in the Safe Browsing component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1...

RHEL 9 : .NET 9.0 (RHSA-2026:55856)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:55856 advisory. .NET is a fast, lightweight and modular platform for creating cross platform applications that work on Linux, macOS and Windows. It...

RHEL 9 : .NET 10.0 (RHSA-2026:55857)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:55857 advisory. .NET is a fast, lightweight and modular platform for creating cross platform applications that work on Linux, macOS and Windows. It...

RHEL 10 : .NET 10.0 (RHSA-2026:55858)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:55858 advisory. .NET is a fast, lightweight and modular platform for creating cross platform applications that work on Linux, macOS and Windows. It...

MiracleLinux 9 : dotnet9.0-9.0.119-1.el9_8.ML.1 (AXSA:2026-1557:15)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1557:15 advisory. dotnet: SocketsHttpHandler Http2Connection - HTTP/2 SETTINGS/PING ACK flood causing OOM CVE-2026-50651 dotnet: .NET Core: Denial of Service via type...

.NET: .NET Core: .NET Security Feature Bypass Vulnerability

Inconsistent interpretation of http requests 'http request/response smuggling' in .NET allows an unauthorized attacker to bypass a security feature over a network...

Important: Red Hat Security Advisory: .NET 9.0 security, bug fix, and enhancement update

An update for .NET 9.0 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

Important: Red Hat Security Advisory: .NET 10.0 security, bug fix, and enhancement update

An update for .NET 10.0 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...