CVE-2025-58122

CVE-2025-58122 affects Checkmk 2.4.0 prior to 2.4.0p16. The root cause is insufficient permission validation in the REST API, allowing low-privilege users to modify notification parameters and potentially cause unauthorized actions or information disclosure. Impact is limited to the described una...

CVE-2025-58122 Insufficient permission validation when configuring notification parameters

Insufficient permission validation in Checkmk 2.4.0 before version 2.4.0p16 allows low-privileged users to modify notification parameters via the REST API, which could lead to unauthorized actions or information disclosure...

CVE-2025-58122 Insufficient permission validation when configuring notification parameters

Insufficient permission validation in Checkmk 2.4.0 before version 2.4.0p16 allows low-privileged users to modify notification parameters via the REST API, which could lead to unauthorized actions or information disclosure...

CVE-2025-64996 Overly broad file permissions in the mk_inotify plugin allows reading and manipulating the plugin's output

In Checkmk versions prior to 2.4.0p16, 2.3.0p41, and all versions of 2.2.0 and older, the mkinotify plugin creates world-readable and writable files, allowing any local user on the system to read the plugin's output and manipulate it, potentially leading to unauthorized access to or modification ...

CVE-2025-64996 Overly broad file permissions in the mk_inotify plugin allows reading and manipulating the plugin's output

In Checkmk versions prior to 2.4.0p16, 2.3.0p41, and all versions of 2.2.0 and older, the mkinotify plugin creates world-readable and writable files, allowing any local user on the system to read the plugin's output and manipulate it, potentially leading to unauthorized access to or modification ...

CVE-2025-64996

Checkmk vulnerable component: mk_inotify plugin. Affected in versions before 2.4.0p16, 2.3.0p41, and all 2.2.0 and older. The plugin creates world-readable/writable files, allowing any local user to read its output and modify it, potentially leading to unauthorized access to or modification of mo...

CVE-2025-64996 Overly broad file permissions in the mk_inotify plugin allows reading and manipulating the plugin's output

In Checkmk versions prior to 2.4.0p16, 2.3.0p41, and all versions of 2.2.0 and older, the mkinotify plugin creates world-readable and writable files, allowing any local user on the system to read the plugin's output and manipulate it, potentially leading to unauthorized access to or modification ...

CVE-2025-58122: Improper Handling of Insufficient Permissions or Privileges

Insufficient permission validation in Checkmk 2.4.0 before version 2.4.0p16 allows low-privileged users to modify notification parameters via the REST API, which could lead to unauthorized actions or information disclosure...

Checkmk 安全漏洞

Checkmk is an IT monitoring platform from Checkmk, Inc. A security vulnerability exists in Checkmk version 2.4.0 up to and including 2.4.0p16, which stems from insufficient privilege validation and could lead to unauthorized operation or information disclosure...

CVE-2025-64996: Incorrect Permission Assignment for Critical Resource

In Checkmk versions prior to 2.4.0p16, 2.3.0p41, and all versions of 2.2.0 and older, the mkinotify plugin creates world-readable and writable files, allowing any local user on the system to read the plugin's output and manipulate it, potentially leading to unauthorized access to or modification ...

PT-2025-47328

Name of the Vulnerable Software and Affected Versions Checkmk versions prior to 2.4.0p16 Checkmk versions prior to 2.3.0p41 Checkmk versions 2.2.0 and older Description The mk inotify plugin creates files that are world-readable and writable. This allows any local user on the system to read the...

Checkmk 安全漏洞

Checkmk is an IT monitoring platform from Checkmk, Inc. A security vulnerability exists in Checkmk versions prior to 2.4.0p16, prior to 2.3.0p41, and all versions 2.2.0 and prior, which stems from the mkinotify plugin creating globally readable and writable files that could lead to unauthorized...

PT-2025-47325

Name of the Vulnerable Software and Affected Versions Checkmk versions prior to 2.4.0p16 Description A flaw exists in Checkmk where inadequate permission checks allow users with limited privileges to alter notification settings through the REST API. This could potentially result in unauthorized...

CVE-2025-58121: Improper Handling of Insufficient Permissions or Privileges

Insufficient permission validation on multiple REST API endpoints in Checkmk 2.2.0, 2.3.0, and 2.4.0 before version 2.4.0p16 allows low-privileged users to perform unauthorized actions or obtain sensitive information...

Checkmk 安全漏洞

Checkmk is an IT monitoring platform from Checkmk, Inc. A security vulnerability exists in Checkmk versions 2.2.0, 2.3.0, and 2.4.0 up to and including 2.4.0p16, which stems from insufficient validation of REST API endpoint privileges and could lead to unauthorized actions or information disclosu...

PT-2025-47324

Name of the Vulnerable Software and Affected Versions Checkmk versions 2.2.0, 2.3.0, and 2.4.0 through 2.4.0p15 Description Improper permission checks on several REST API endpoints in the software permit users with limited privileges to execute actions they should not be authorized to perform or...

Linux Distros Unpatched Vulnerability : CVE-2025-39663

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Cross-Site Scripting XSS vulnerability in Checkmk's distributed monitoring allows a compromised remote site to inject malicious HTML code into service outputs i...

CVE-2025-39663

Cross-Site Scripting XSS vulnerability in Checkmk's distributed monitoring allows a compromised remote site to inject malicious HTML code into service outputs in the central site. Affecting Checkmk before 2.4.0p14, 2.3.0p39, 2.2.0 and 2.1.0 eol...

CVE-2025-39663

Cross-Site Scripting XSS vulnerability in Checkmk's distributed monitoring allows a compromised remote site to inject malicious HTML code into service outputs in the central site. Affecting Checkmk before 2.4.0p14, 2.3.0p39, 2.2.0 and 2.1.0 eol...

UBUNTU-CVE-2025-39663

Cross-Site Scripting XSS vulnerability in Checkmk's distributed monitoring allows a compromised remote site to inject malicious HTML code into service outputs in the central site. Affecting Checkmk before 2.4.0p14, 2.3.0p39, 2.2.0 and 2.1.0 eol...