Showing 15 vulnerabilities on this page for enterprise_server

Signals CISA KEV Ransomware Nuclei
GitHub vulnerability results
VulnerabilityTitle and contextCVSSEPSSPoCsSignalsSTIX action

Privilege Management vulnerability was identified in GitHub Enterprise Server that allowed GitHub Apps to grant themselves write access

A GitHub App installed in organizations could upgrade some permissions from read to write access without approval from an organization administrator. An attacker would require an account with administrator access to install a malicious GitHub App. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.14 and was fixed in versions 3.14.1, 3.13.4, 3.12.9, 3.11.15, and 3.10.17. This vulnerability was reported via the GitHub Bug Bounty program.

CWE-269Nov 7, 2024
CVSS8.7v4.0EPSS0.433%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

Pre-Receive Hook Path Collision Vulnerability in GitHub Enterprise Server Allowing Privilege Escalation

A path collision and arbitrary code execution vulnerability was identified in GitHub Enterprise Server that allowed container escape to escalate to root via ghe-firejail path. Exploitation of this vulnerability requires Enterprise Administrator access to the GitHub Enterprise Server instance. This vulnerability affected all versions of GitHub Enterprise prior to 3.15 and was fixed in versions 3.14.3, 3.13.6, 3.12.11, and 3.11.17. This vulnerability was reported via the GitHub Bug Bounty program.

CWE-59Nov 7, 2024
CVSS8.7v4.0EPSS0.848%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

An Improper Verification of Cryptographic Signature vulnerability was identified in GitHub Enterprise Server that allowed SAML SSO authentication to be bypassed when the encrypted assertions feature was enabled

An improper verification of cryptographic signature vulnerability was identified in GitHub Enterprise Server that allowed SAML SSO authentication to be bypassed resulting in unauthorized provisioning of users and access to the instance. Exploitation required the encrypted assertions feature to be enabled, and the attacker would require direct network access as well as a signed SAML response or metadata document. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.15 a

CWE-347Oct 10, 20241 related artifact
CVSS9.5v4.0EPSS25.1%PoCs0SignalsNot listed in CISA KEVNo known ransomware use1 Nuclei templateSTIX

An XML signature wrapping vulnerability was present in GitHub Enterprise Server (GHES) when using SAML authentication with specific identity providers utilizing publicly exposed signed federation metadata XML. This vulnerability allowed an attacker with direct network access to GitHub Enterprise Server to forge a SAML response to provision and/or gain access to a user with site administrator privileges. Exploitation of this vulnerability would allow unauthorized access to the instance without re

CWE-347Aug 20, 2024
CVSS9.5v4.0EPSS1.53%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

An authentication bypass vulnerability was present in the GitHub Enterprise Server (GHES) when utilizing SAML single sign-on authentication with the optional encrypted assertions feature. This vulnerability allowed an attacker to forge a SAML response to provision and/or gain access to a user with site administrator privileges. Exploitation of this vulnerability would allow unauthorized access to the instance without requiring prior authentication. This vulnerability affected all versions of Git

CWE-303May 20, 2024
CVSS10.0v4.0EPSS2.57%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

Race Condition was identified in GitHub Enterprise Server that allowed maintaining admin permissions

A race condition in GitHub Enterprise Server allowed an existing admin to maintain permissions on a detached repository by making a GraphQL mutation to alter repository permissions while the repository is detached. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.13 and was fixed in versions 3.9.13, 3.10.10, 3.11.8 and 3.12.1. This vulnerability was reported via the GitHub Bug Bounty program.

CWE-367Apr 19, 2024
CVSS5.5v3.1EPSS0.452%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

Improper Privilege Management was identified in GitHub Enterprise Server that allowed privilege escalation in the Management Console

A server side request forgery vulnerability was identified in GitHub Enterprise Server that allowed an attacker with an editor role in the Management Console to gain admin access to the appliance when configuring the Artifacts & Logs and Migrations Storage. Exploitation of this vulnerability required access to the GitHub Enterprise Server instance and access to the Management Console with the editor role. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.12 and was

CWE-88Apr 19, 2024
CVSS8.0v3.1EPSS1.1%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

Command injection vulnerability was identified in GitHub Enterprise Server that allowed privilege escalation in the Management Console

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 instance when configuring the chat integration. Exploitation of this vulnerability required access to the GitHub Enterprise Server instance and access to the Management Console with the editor role. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.12 and was fixed in versions 3.12.2, 3.11

CWE-20Apr 19, 2024
CVSS8.0v3.1EPSS1.74%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

Repository administrator can bypass organization's ruleset using deploy keys

An Improper Privilege Management vulnerability was identified in GitHub Enterprise Server that allowed an attacker to use a deploy key pertaining to an organization to bypass an organization ruleset. An attacker would require access to a valid deploy key for a repository in the organization as well as repository administrator access. This vulnerability affected versions of GitHub Enterprise Server 3.11 to 3.12 and was fixed in versions 3.11.8 and 3.12.2. This vulnerability was reported via the G

CWE-269Apr 19, 2024
CVSS5.9v3.1EPSS0.587%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

Improper input validation vulnerability was identified in GitHub Enterprise Server that allowed privilege escalation in the Management Console

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 configuring GeoJSON settings. Exploitation of this vulnerability required access to the GitHub Enterprise Server instance and access to the Management Console with the editor role. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.13 and was fixed in versions 3.8.17, 3.9.12,

CWE-20Mar 20, 2024
CVSS9.1v3.1EPSS2.09%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

Remote Code Execution in GitHub Enterprise Server Allowed Administrators to gain SSH access to the appliance

An attacker with an Administrator role in GitHub Enterprise Server could gain SSH root access via remote code execution. This vulnerability affected GitHub Enterprise Server version 3.8.0 and above and was fixed in version 3.8.17, 3.9.12, 3.10.9, 3.11.7 and 3.12.1. This vulnerability was reported via the GitHub Bug Bounty program.

CWE-20Mar 20, 2024
CVSS8.0v3.1EPSS1.62%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

Command injection vulnerability was identified in GitHub Enterprise Server that allowed privilege escalation in the Mangement Console

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 nomad templates when configuring SMTP options. Exploitation of this vulnerability required access to the GitHub Enterprise Server instance and access to the Management Console with the editor role. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.12 and was fixed in versions

CWE-20CWE-77Feb 13, 2024
CVSS9.1v3.1EPSS2.34%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

Command injection vulnerability was identified in GitHub Enterprise Server that allowed privilege escalation in the Mangement Console

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. Exploitation of this vulnerability required access to the GitHub Enterprise Server instance and access to the Management Console with the editor role. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.12 and was

CWE-20CWE-77Feb 13, 2024
CVSS9.1v3.1EPSS2.28%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

Privilege Escalation by Code Injection in the Management Console in GitHub Enterprise Server

An attacker with access to a Management Console user account with the editor role could escalate privileges through a command injection vulnerability in the Management Console. This vulnerability affected all versions of GitHub Enterprise Server and was fixed in versions 3.11.3, 3.10.5, 3.9.8, and 3.8.13 This vulnerability was reported via the GitHub Bug Bounty program.

CWE-20CWE-77Jan 16, 2024
CVSS6.5v3.1EPSS65.8%PoCs1SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

Unsafe Reflection in Github Enterprise Server leading to Command Injection

An unsafe reflection vulnerability was identified in GitHub Enterprise Server that could lead to reflection injection. This vulnerability could lead to the execution of user-controlled methods and remote code execution. To exploit this bug, an actor would need to be logged into an account on the GHES instance with the organization owner role. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.12 and was fixed in versions 3.8.13, 3.9.8, 3.10.5, and 3.11.3. This vulner

CWE-470Jan 16, 20241 related artifact
CVSS7.2v3.1EPSS71.7%PoCs1SignalsNot listed in CISA KEVNo known ransomware use1 Nuclei templateSTIX