CVE-2022-26308 : Security Advisory and Response
Learn about CVE-2022-26308, an access control vulnerability in Pandora FMS Configuration Credential Store allowing unauthorized actions. Find mitigation steps and update details.
This article provides an overview of CVE-2022-26308, detailing the vulnerability, its impact, technical details, and mitigation strategies.
Understanding CVE-2022-26308
CVE-2022-26308 is a vulnerability in Pandora FMS v7.0NG.760 and below that allows improper access control in the Configuration (Credential store), enabling users with Operator (Write) role to perform unauthorized actions.
What is CVE-2022-26308?
Pandora FMS v7.0NG.760 and below suffer from an improper access control issue in the Configuration (Credential store), permitting unauthorized users to manipulate keys outside their intended role.
The Impact of CVE-2022-26308
With a CVSS v3.1 base score of 3.7 (LOW severity), this vulnerability could be exploited by attackers with low privileges and network access to create, delete, or view keys beyond their permitted scope.
Technical Details of CVE-2022-26308
The following technical aspects of the CVE shed light on the vulnerability's nature, affected systems, and the exploitation mechanism.
Vulnerability Description
The vulnerability arises due to improper access controls in the Configuration (Credential store) of Pandora FMS, allowing unauthorized actions for users with Operator (Write) role.
Affected Systems and Versions
All platforms running Pandora FMS versions <= v760 are impacted by this vulnerability, potentially exposing them to security risks.
Exploitation Mechanism
Exploiting CVE-2022-26308 requires network access and low user privileges, enabling unauthorized users to create, delete, or view keys outside their intended role.
Mitigation and Prevention
To safeguard systems from CVE-2022-26308, immediate steps, long-term security practices, and the importance of patching and updates are crucial.
Immediate Steps to Take
Users are advised to update Pandora FMS to version v761, where the vulnerability has been fixed, ensuring protection against unauthorized access and manipulation of keys.
Long-Term Security Practices
Implementing strict access controls, regular security audits, and user role reviews can help prevent similar access control issues in the future.
Patching and Updates
Regularly updating software and promptly applying security patches provided by vendors is essential to mitigate potential security risks.