OESA-2026-3148 sssd security update

Provides a set of daemons to manage access to remote directories and authentication mechanisms. It provides an NSS and PAM interface toward the system and a pluggable back end system to connect to multiple different account sources. It is also the basis to provide client auditing and policy...

Practical Graph Optimisation and AI-Driven Models for Active Directory Security Hardening

Microsoft's Active Directory AD is a directory service that enables the IT admin to manage security permissions and control access within a Windows domain network. As a core management system in many of organisation, AD has become a primary target for adversaries. While many solutions for hardeni...

adPEAS v2.3.0

adPEAS v2 — Active Directory Privilege Escalation Awesome Scripts Comprehensive Active Directory security assessment — zero dependencies, single file, ready to go. What is adPEAS? adPEAS is a PowerShell-based security assessment tool that identifies misconfigurations, vulnerabilities, and privile...

skewrun v1.2.0

Skewrun skewrun is an Active Directory time discovery toolkit for red teams. It dynamically resolves the Domain Controller's time via network protocols CLDAP, SMB, NTP, Kerberos, NTLM and executes commands via libfaketime LDPRELOAD, tricking the executed binary into using the exact DC time. This...

The vulnerability of the Active Directory Federation Services (ADFS) for Windows operating systems allows a perpetrator to induce a service failure.

The vulnerability of the Active Directory Federation Services AD FS for Windows operating systems is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability could allow a malicious actor to cause a service failure...

EUVD-2026-46164

Zohocorp ManageEngine ADSelfService Plus versions before 6524 are vulnerable to Multi Factor Authentication Bypass...

sssd: sssd: GPO cache path traversal via unsanitized gPCFileSysPath allows Kerberos authentication bypass

A path traversal flaw was found in SSSD's AD GPO provider. The adgpoextractsmbcomponents function does not sanitize .. sequences in the gPCFileSysPath LDAP attribute, allowing an attacker with AD GPO management access to write files outside the GPO cache directory as root. On default RHEL...

The vulnerability of the Active Directory Federation Services (ADFS) allows a perpetrator to trigger a service failure.

The vulnerability of Active Directory Federation Services AD FS is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability could allow a malicious actor to cause a service failure...

Nimux 1.0.2

Nimux is a native command surface for authorized security assessments. It combines network enumeration, credential validation, Active Directory operations, Kerberos workflows, remote execution, file movement, secrets collection, DCSync, GPO operations, database clients, and SOCKS routing into one...

Important: sssd

Issue Overview: A flaw was found in sssd. When authenticating with a YubiKey, the SSSD PAM responder can crash due to a use-after-free vulnerability, where a memory pointer is incorrectly handled. A local attacker could exploit this flaw by manipulating smartcard or YubiKey contents, leading to a...

OESA-2026-3021 sssd security update

Provides a set of daemons to manage access to remote directories and authentication mechanisms. It provides an NSS and PAM interface toward the system and a pluggable back end system to connect to multiple different account sources. It is also the basis to provide client auditing and policy...

Kwetsbaarheid verholpen in Fortinet FortiClient EMS

Fortinet has identified a vulnerability in FortiClient EMS versions 7.2 through 7.4.5. This vulnerability relates to the improper validation of certificates within FortiClient EMS. As a result, an external attacker who is not authenticated can impersonate an Active Directory Connector by using a...

Nimux 1.0.1

Nimux is a native command surface for authorized security assessments. It combines network enumeration, credential validation, Active Directory operations, Kerberos workflows, remote execution, file movement, secrets collection, DCSync, GPO operations, database clients, and SOCKS routing into one...

GPOHound — Updated!

GPOHound GPOHound is a tool for dumping and analysing Group Policy Objects GPOs extracted from the SYSVOL share. It provides a structured, formalized format to help uncover misconfigurations, insecure settings, and privilege escalation paths in Active Directory environments. The tool integrates...

PT-2026-60486

Name of the Vulnerable Software and Affected Versions Microsoft Office 365 Integration plugin versions prior to 4.5.6 Microsoft Office 365 Integration plugin versions prior to 5.0.5 Microsoft Office 365 Integration plugin versions prior to 5.1.1 Description The Microsoft Office 365 Integration...

The vulnerability of the Active Directory Federation Server component for the Windows operating system allows a perpetrator to trigger a service failure.

The vulnerability of the Active Directory Federation Server operating system on Windows is related to the execution of a loop with an unavailable exit condition. Exploiting this vulnerability could allow a malicious actor to cause service interruptions...

The vulnerability of Active Directory Domain Services (AD DS) on Windows operating systems allows a perpetrator to disclose protected information.

The vulnerability of Active Directory Domain Services AD DS on Windows operating systems is related to the escape of operations beyond the buffer in memory. Exploiting this vulnerability can allow an attacker to disclose protected information remotely...

Alibaba Cloud Linux 3 : 0192: freeipmi (ALINUX3-SA-2026:0192)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by a vulnerability as referenced in the ALINUX3-SA-2026:0192 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2026-50031: ipmi-oem in FreeIPMI before 1.6.18...

BIT-PROMETHEUS-2026-42151 Prometheus Azure AD remote write OAuth client secret exposed via config API

Prometheus is an open-source monitoring system and time series database. Prior to versions 3.5.3 and 3.11.3, the clientsecret field in the Azure AD remote write OAuth configuration storage/remote/azuread was typed as string instead of Secret. Prometheus redacts fields of type Secret when serving...

Microsoft’s July 2026 Patch Tuesday fixes 622 flaws and 2 exploited zero-days

Microsoft’s July 2026 Patch Tuesday fixes 622 CVEs, including exploited AD FS and SharePoint flaws, plus the disclosed BitLocker bypass requiring urgent action...