noPac

概要 CVE-2021-42278 と CVE-2021-42287 を悪用して、標準ドメインユーザーから DA を偽装します 元は sam-the-admin から変更されました。 使用方法 root@kitploit: SAM THE ADMIN CVE-2021-42278 + CVE-2021-42287 chain positional arguments: domain/username:password Account used to authenticate to DC. options: -h, --help show this help message and exi...

KerberosRun

KerberosRun KerberosRunは、私がADCollectorと一緒にADセキュリティを研究するために使用している小さなツールです。 KerberosRunは、Steve Syfuhsによって構築されたKerberos.NETライブラリを使用しています。一部のコードは、Harmj0yのRubeusプロジェクトから取得および適応されています。 dev2nullはこのプロジェクトの主著者です。同僚のConstantinは、ツールの構築を手伝い、多くの議論を交わし、アイデアを提供してくれた協力者です。...

LabS4U2Self

S4U2Self 滥用实验室 此实验室旨在提供一个安全的环境，用于测试 S4U2Self abuse 漏洞利用 部署 该项目将部署： 1 个 DC，带有一个 域管理员 hpotter 1 个 MSSQL，带有弱 sa 密码 部署通过 AWS 上的 terraform 和 ansible 执行，因此必须安装这两个软件，并且你必须提供你的 AWS 凭证。 然后只需运行 terraform init && terraform apply --auto-approve 完成后别忘了使用 terraform destroy --auto-approve 销毁实验室！ 剧透 对 MSSQL 的 sa...

Astra Linux – Vulnerability in Heimdal

All Samba versions 4.x.x before 4.9.17, 4.10.x before 4.10.11, and 4.11.x before 4.11.3 have a issue where the S4U MS-SFU Kerberos delegation model includes a feature that allows a subset of clients to be opt-out from constrained delegation in either S4U2Self or regular Kerberos authentication...

EUVD-2017-2995

Malware in sbrugna...

EUVD-2016-4173

Malware in sbrugna...

EUVD-2024-27644

Malicious code in bioql PyPI...

CVE-2024-2698

A vulnerability was found in FreeIPA in how the initial implementation of MS-SFU by MIT Kerberos was missing a condition for granting the "forwardable" flag on S4U2Self tickets. Fixing this mistake required adding a special case for the checkallowedtodelegate function: If the target service...

UBUNTU-CVE-2024-2698

A vulnerability was found in FreeIPA in how the initial implementation of MS-SFU by MIT Kerberos was missing a condition for granting the "forwardable" flag on S4U2Self tickets. Fixing this mistake required adding a special case for the checkallowedtodelegate function: If the target service...

CVE-2024-2698

CVE-2024-2698 : In FreeIPA, initial MS-SFU handling with MIT Kerberos could grant forwardable on S4U2Self due to a missing condition. Upstream changes required a special case for check_allowed_to_delegate() when the target service arg is NULL (KDC probing general constrained delegation, not a spe...

CVE-2024-2698 Freeipa: delegation rules allow a proxy service to impersonate any user to access another target service

A vulnerability was found in FreeIPA in how the initial implementation of MS-SFU by MIT Kerberos was missing a condition for granting the "forwardable" flag on S4U2Self tickets. Fixing this mistake required adding a special case for the checkallowedtodelegate function: If the target service...

CVE-2024-2698 Freeipa: delegation rules allow a proxy service to impersonate any user to access another target service

A vulnerability was found in FreeIPA in how the initial implementation of MS-SFU by MIT Kerberos was missing a condition for granting the "forwardable" flag on S4U2Self tickets. Fixing this mistake required adding a special case for the checkallowedtodelegate function: If the target service...

CVE-2024-2698 Freeipa: delegation rules allow a proxy service to impersonate any user to access another target service

A vulnerability was found in FreeIPA in how the initial implementation of MS-SFU by MIT Kerberos was missing a condition for granting the "forwardable" flag on S4U2Self tickets. Fixing this mistake required adding a special case for the checkallowedtodelegate function: If the target service...

CVE-2024-2698

A vulnerability was found in FreeIPA in how the initial implementation of MS-SFU by MIT Kerberos was missing a condition for granting the "forwardable" flag on S4U2Self tickets. Fixing this mistake required adding a special case for the checkallowedtodelegate function: If the target service...

SUSE CVE-2016-3120

The validateasrequest function in kdcutil.c in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 before 1.13.6 and 1.4.x before 1.14.3, when restrictanonymoustotgt is enabled, uses an incorrect client data structure, which allows remote authenticated users to cause a denial of service NU...

CLSA-2023-1675372649 Fix CVE(s): CVE-2018-20217

SECURITY UPDATE: Possible KDC crash processing malformed S4U2Self request - debian/patches/CVE-2018-20217.patch: ignore password attributes for S4U2Self requests - CVE-2018-20217...

Kerberos TGT/TGS Ticket Requester

This module requests TGT/TGS Kerberos tickets from the KDC Module Options msf use auxiliary/admin/kerberos/getticket msf auxiliarygetticket show actions ...actions... msf auxiliarygetticket set ACTION msf auxiliarygetticket show options ...show and set options... msf auxiliarygetticket run This...

Kerberos Silver/Golden/Diamond/Sapphire Ticket Forging

This module forges a Kerberos ticket. Four different techniques can be used: - Silver ticket: Using a service account hash, craft a ticket impersonating any user and privileges to that account. - Golden ticket: Using the krbtgt hash, craft a ticket impersonating any user and privileges. - Diamond...

USN-5828-1: Kerberos vulnerabilities

It was discovered that Kerberos incorrectly handled certain S4U2Self requests. An attacker could possibly use this issue to cause a denial of service. This issue was only addressed in Ubuntu 16.04 ESM and Ubuntu 18.04 LTS. CVE-2018-20217 Greg Hudson discovered that Kerberos PAC implementation...

USN-5675-1: Heimdal vulnerabilities

Isaac Boukris and Andrew Bartlett discovered that Heimdal's KDC was not properly performing checksum algorithm verifications in the S4U2Self extension module. An attacker could possibly use this issue to perform a machine-in-the-middle attack and request S4U2Self tickets for any user known by the...