GitHub: Management Console Editor Privilege Escalation to Root SSH Access in GitHub Enterprise Server via RCE in collectd

A command injection vulnerability was identified in GitHub Enterprise Server that allowed an attacker with an editor role in the Management Console to gain admin SSH access to the appliance when setting the username and password for collectd configurations. This vulnerability affected all version...

GitHub: Management Console Editor Privilege Escalation to Root SSH Access in GitHub Enterprise Server via RCE in syslog-ng

A command injection vulnerability was identified in GitHub Enterprise Server that allowed an attacker with an editor role in the Management Console to gain admin SSH access to the appliance via the syslog-ng configuration file. This vulnerability affected all versions of GitHub Enterprise Server...

GitHub: Management Console Editor Privilege Escalation to Root SSH Access in GitHub Enterprise Server via RCE in ghe-update-check

A command injection vulnerability was identified in GitHub Enterprise Server that allowed an attacker with an editor role in the Management Console to gain admin SSH access to the appliance when setting up an HTTP proxy. This vulnerability affected all versions of GitHub Enterprise Server prior t...

PT-2023-21517 · Dell · Dell Networker Virtual Edition

Name of the Vulnerable Software and Affected Versions: Dell NetWorker Virtual Edition versions 19.8 and below Description: The issue concerns the use of deprecated cryptographic algorithms in the SSH component, which could be exploited by a remote unauthenticated attacker, potentially leading to...

CVE-2023-45140 Group-based JIT MFA bypass on scp and sftp in The Bastion

The Bastion provides authentication, authorization, traceability and auditability for SSH accesses. SCP and SFTP plugins don't honor group-based JIT MFA. Establishing a SCP/SFTP connection through The Bastion via a group access where MFA is enforced does not ask for additional factor. This abnorm...

CVE-2023-45140 Group-based JIT MFA bypass on scp and sftp in The Bastion

The Bastion provides authentication, authorization, traceability and auditability for SSH accesses. SCP and SFTP plugins don't honor group-based JIT MFA. Establishing a SCP/SFTP connection through The Bastion via a group access where MFA is enforced does not ask for additional factor. This abnorm...

How to Reset the XenServer Console

Under certain circumstances, the XenServer console in XenCenter will freeze. This article describes how to reset the console when the host is still responsive. Requirements Basic Linux knowledge Access to a XenServer host through an SSH client such as putty...

CVE-2023-38994

The 'checkuniventionjoinstatus' prometheus monitoring script and other scripts in UCS 5.0-5 revealed the LDAP plaintext password of the machine account in the process list allowing attackers with local ssh access to gain higher privileges and perform followup attacks. By default, the configuratio...

Default configuration

The 'checkuniventionjoinstatus' prometheus monitoring script and other scripts in UCS 5.0-5 revealed the LDAP plaintext password of the machine account in the process list allowing attackers with local ssh access to gain higher privileges and perform followup attacks. By default, the configuratio...

CVE-2023-38994

CVE-2023-38994 affects Univention Corporate Server (UCS) 5.0-5. The issue stems from the check_univention_joinstatus Prometheus script (and similar scripts), which exposes the LDAP password of the machine account in the process list. This enables attackers with local SSH access to elevate privile...

CVE-2023-38994: Exposure of Resource to Wrong Sphere

The 'checkuniventionjoinstatus' prometheus monitoring script and other scripts in UCS 5.0-5 revealed the LDAP plaintext password of the machine account in the process list allowing attackers with local ssh access to gain higher privileges and perform followup attacks. By default, the configuratio...

PT-2023-9825

Name of the Vulnerable Software and Affected Versions Gogs versions prior to 0.13.1 Description Gogs, an open-source self-hosted Git service, has an issue that allows a malicious user to write a file to an arbitrary path on the server, potentially gaining SSH access. The vulnerability resides in...

CVE-2023-36380

A vulnerability has been identified in CP-8031 MASTER MODULE All versions CPCI85 V05.11 only with activated debug support, CP-8050 MASTER MODULE All versions CPCI85 V05.11 only with activated debug support. The affected devices contain a hard-coded ID in the SSH authorizedkeys configuration file...

GHSA-F6WP-8J9R-FRRG Duplicate Advisory: EVE: SSH as Root Unlockable Without Triggering Measured Boot

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-phcg-h58r-gmcq. This link is maintained to preserve external references. Original Description On boot, the Pillar eve container checks for the existence and content of “/config/authorizedkeys”. If the file is...

Design/Logic Flaw

On boot, the Pillar eve container checks for the existence and content of “/config/authorizedkeys”. If the file is present, and contains a supported public key, the container will go on to open port 22 and enable sshd with the given keys as the authorized keys for root login. An attacker could...

CVE-2023-43633 Debug Functions Unlockable Without Triggering Measured Boot

On boot, the Pillar eve container checks for the existence and content of “/config/GlobalConfig/global.json”. If the file exists, it overrides the existing configuration on the device on boot. This allows an attacker to change the system’s configuration, which also includes some debug functions...

The vulnerability of the Project Name Handler component in navigation and multimedia systems intended for use in terrestrial vehicles, provided by Harman Infotainment, allows for root access via SSH using a USB-to-Ethernet key with a password.

The vulnerability of the Project Name Handler component in navigation and multimedia systems intended for use in terrestrial vehicles, Harman Infotainment, is related to deficiencies in access control. Exploiting this vulnerability could allow an attacker to gain root access via SSH using a...

Russian State-Backed 'Infamous Chisel' Android Malware Targets Ukrainian Military

Cybersecurity and intelligence agencies from Australia, Canada, New Zealand, the U.K., and the U.S. on Thursday disclosed details of a mobile malware strain targeting Android devices used by the Ukrainian military. The malicious software, dubbed Infamous Chisel and attributed to a Russian...

CVE-2023-28481: Authorization Bypass Through User-Controlled Key

An issue was discovered in Tigergraph Enterprise 3.7.0. There is unsecured write access to SSH authorized keys file. Any code running as the tigergraph user is able to add their SSH public key into the authorised keys file. This allows an attacker to obtain password-less SSH key access by using...

How to Change the Maximum Segment Size on a NetScaler Appliance

This article describes how to change the Maximum Segment Size MSS for all sourced packets from a NetScaler appliance. Requirements Command line access to the NetScaler appliance through the console or a Secure Shell SSH client General knowledge of the NetScaler Command Line Interface CLI and UNIX...