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213 matches found

Kitploit
Kitploit
•added 2026/10/04 9:59 a.m.•19 views

badecparams

BADECPARAMS Prueba de concepto para CVE-2020-0601. badecparams.py genera una autoridad de certificación intermedia que explota la vulnerabilidad y luego emite certificados Authenticode y TLS Los certificados TLS tienen Validación Extendida en Microsoft Edge e Internet Explorer. httpd.py sirve el...

8.1CVSS7.7AI score0.89436EPSS
SaveExploits15References3
Kitploit
Kitploit
•added 2026/10/03 8:16 p.m.•20 views

SigFlip

这是什么? SigFlip 是一款用于修补已进行 Authenticode 签名的 PE 文件(exe、dll、sys 等)的工具,其修补方式不会影响或破坏已有的 Authenticode 签名。换句话说,你可以在不破坏文件签名、完整性检查或 PE 文件功能的前提下,通过嵌入数据(例如 shellcode)来改变 PE 文件的校验和/哈希值。 SigInject 会将 shellcode 加密并注入到 PE 文件的 WINCERTIFICATE 证书表中,加密密钥会打印出来,供基本的 BOF/C/C 加载器(SigLoader)使用。SigInject 会将修改后的 PE...

6.2AI score
SaveExploits0References1
Kitploit
Kitploit
•added 2026/10/03 2:14 p.m.•23 views

Fix-WinVerifyTrustSignatureValidationVuln

Fix-WinVerifyTrustSignatureValidationVuln Corrige la vulnerabilidad de validación de firma de WinVerifyTrust, CVE-2013-39001, QID-3783322 Esta corrección está pensada para computadoras Windows de 64 bits Este código de PowerShell es una forma de corregir la vulnerabilidad, además de crear un...

8.8CVSS7.4AI score0.44647EPSS
SaveExploits1
Kitploit
Kitploit
•added 2026/10/01 8:19 p.m.•10 views

CVE-2026-79298

🐞 CVE-2026-79298: Remediación Incompleta del Bypass de UEFI Secure Boot en Howyar SysReturn Se parcheó una vulnerabilidad. Se revocó un binario. Pero solo se corrigió la mitad de la arquitectura. Dieciocho meses después, la ruta de arranque IA-32 seguía llevando el mismo cargador PE personalizado...

8.4CVSS6AI score0.00192EPSS
SaveExploits1References5
Kitploit
Kitploit
•added 2026/10/01 4:19 p.m.•12 views

certReport

CertReport Esta herramienta está pensada para reducir el esfuerzo necesario para reportar certificados Authenticode. Pretende exigir el mínimo esfuerzo por parte de quien reporta, pero proporcionar a la autoridad de certificación casi toda la información que necesita para tomar una decisión. Cuan...

6.3AI score
SaveExploits0
Kitploit
Kitploit
•added 2026/10/01 3:19 p.m.•12 views

CVE-2026-8863

CVE-2026-8863 Colección de los binarios firmados de shim UEFI Secure Boot afectados por CVE-2026-8863, con la versión de shim incrustada, el firmante Authenticode y los hashes de revocación de cada imagen. Las versiones que incluyen el shim firmado byte-idéntico se consolidan en una sola fila: un...

7.8CVSS7.4AI score0.00106EPSS
SaveExploits0
Kitploit
Kitploit
•added 2026/10/01 3:34 a.m.•14 views

cve-2013-3900-winverifytrust-mitigation

Mitigación de CVE-2013-3900 WinVerifyTrust / EnableCertPaddingCheck Este repositorio contiene un script de PowerShell de remediación y verificación que aborda el hallazgo de Tenable/Nessus: ID de Plugin: 166555 Nombre: Mitigación de Validación de Firma WinVerifyTrust CVE-2013-3900...

8.8CVSS7.6AI score0.44647EPSS
SaveExploits1References1
Kitploit
Kitploit
•added 2026/09/30 2:35 p.m.•12 views

-WinVerifyTrust-Signature-Validation-CVE-2013-3900-Mitigation

CVE-2013-3900 es una vulnerabilidad de ejecución remota de código en la forma en que la función WinVerifyTrust de Microsoft maneja la verificación de firmas Authenticode de Windows. Esta falla permite a un atacante modificar un archivo ejecutable firmado agregando código malicioso a una porción n...

8.8CVSS7.2AI score0.44647EPSS
SaveExploits1
Kitploit
Kitploit
•added 2026/09/28 2:38 p.m.•15 views

CVE-2013-3900-PowerShell-PoC

CVE-2013-3900-PowerShell-PoC Este PoC se proporciona únicamente con fines educativos y de investigación. El autor no asume ninguna responsabilidad por el mal uso o los daños causados por este código. Este script de PowerShell es una herramienta de prueba para simular el ataque descrito en...

8.8CVSS7.5AI score0.44647EPSS
SaveExploits1
Vulnrichment
Vulnrichment
•added 2026/09/22 5:15 p.m.•14 views

CVE-2026-85995 Notepad++: Authenticode verification bypass allows modified updater execution

Notepad++ is a free and open-source source code editor. From 8.9.7 until 8.9.8, the Notepad++ updater and signature verification path can accept a modified GUP.exe file whose embedded certificate metadata remains present even though its Authenticode digest is invalid. An attacker who can replace ...

7.3CVSS6.3AI score0.00124EPSS
SaveExploits0References4
Cvelist
Cvelist
•added 2026/09/22 5:15 p.m.•35 views

CVE-2026-85995 Notepad++: Authenticode verification bypass allows modified updater execution

Notepad++ is a free and open-source source code editor. From 8.9.7 until 8.9.8, the Notepad++ updater and signature verification path can accept a modified GUP.exe file whose embedded certificate metadata remains present even though its Authenticode digest is invalid. An attacker who can replace ...

7.3CVSS0.00124EPSS
SaveExploits0References4
OSV
OSV
•added 2026/09/22 5:15 p.m.•19 views

CVE-2026-85995 Notepad++: Authenticode verification bypass allows modified updater execution

Notepad++ is a free and open-source source code editor. From 8.9.7 until 8.9.8, the Notepad++ updater and signature verification path can accept a modified GUP.exe file whose embedded certificate metadata remains present even though its Authenticode digest is invalid. An attacker who can replace ...

7.3CVSS6.3AI score
SaveExploits0References6
NVD
NVD
•added 2026/09/21 9:17 p.m.•7 views

CVE-2026-49450

Joplin is an open source note-taking and to-do application that organises notes and lists into notebooks. Prior to 3.7.2, Joplin Desktop for Windows omits publisherName from packages/app-desktop/package.json, so the generated app-update.yml causes NsisUpdater.verifySignature to skip comparison of...

7.1CVSS0.00182EPSS
SaveExploits0References3
EUVD
EUVD
•added 2026/09/21 8:49 p.m.•8 views

EUVD-2026-84166

Joplin is an open source note-taking and to-do application that organises notes and lists into notebooks. Prior to 3.7.2, Joplin Desktop for Windows omits publisherName from packages/app-desktop/package.json, so the generated app-update.yml causes NsisUpdater.verifySignature to skip comparison of...

7.1CVSS5.9AI score0.00182EPSS
SaveExploits0References3
CVE
CVE
•added 2026/09/21 8:49 p.m.•20 views

CVE-2026-49450

Joplin Desktop for Windows versions prior to 3.7.2 omit the publisherName field from packages/app-desktop/package.json, causing the generated app-update.yml to make NsisUpdater.verifySignature() skip the Authenticode signer comparison. An attacker controlling the update delivery path can substitu...

7.1CVSS5.9AI score0.00182EPSS
SaveExploits0References3
Rapid7 Vulnerability Database (full)
Rapid7 Vulnerability Database (full)
•added 2026/09/21 12:00 a.m.•2 views

CVE-2026-49450: Insufficient Verification of Data Authenticity

Joplin is an open source note-taking and to-do application that organises notes and lists into notebooks. Prior to 3.7.2, Joplin Desktop for Windows omits publisherName from packages/app-desktop/package.json, so the generated app-update.yml causes NsisUpdater.verifySignature to skip comparison of...

7.1CVSS5.9AI score0.00182EPSS
SaveExploits0References4
GithubExploit
GithubExploit
•added 2026/09/11 8:56 a.m.•35 views

Exploit for CVE-2026-79298

🐞 CVE-2026-79298: Incomplete Remediation of UEFI Secure Boo...

8.2CVSS7.6AI score0.01075EPSS
SaveExploits2
NVD
NVD
•added 2026/07/10 4:16 p.m.•20 views

CVE-2026-54001

osquery is a SQL powered operating system instrumentation, monitoring, and analytics framework. Prior to 5.23.1, on Windows, a local unprivileged attacker can cause a heap buffer out-of-bounds write if there is a query of the authenticode table targeting a maliciously crafted binary, due to...

7CVSS0.00153EPSS
SaveExploits0References4
Vulnrichment
Vulnrichment
•added 2026/07/10 2:49 p.m.•10 views

CVE-2026-54001 osquery: Heap buffer overflow via `authenticode` table (Windows)

osquery is a SQL powered operating system instrumentation, monitoring, and analytics framework. Prior to 5.23.1, on Windows, a local unprivileged attacker can cause a heap buffer out-of-bounds write if there is a query of the authenticode table targeting a maliciously crafted binary, due to...

7CVSS6.2AI score0.00153EPSS
SaveExploits0References4
Cvelist
Cvelist
•added 2026/07/10 2:49 p.m.•45 views

CVE-2026-54001 osquery: Heap buffer overflow via `authenticode` table (Windows)

osquery is a SQL powered operating system instrumentation, monitoring, and analytics framework. Prior to 5.23.1, on Windows, a local unprivileged attacker can cause a heap buffer out-of-bounds write if there is a query of the authenticode table targeting a maliciously crafted binary, due to...

7CVSS0.00153EPSS
SaveExploits0References4
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