CVE-2026-30958 Scanner

OneUptime is a comprehensive monitoring and incident management platform designed for IT operations teams. It's used by organizations worldwide to ensure their systems remain operational and efficient. The platform assists in tracking uptime, error management, and resolving customer issues promptly. OneUptime integrates with various communication tools, allowing teams to stay connected and informed. It is employed by businesses of varying sizes to maintain service continuity. The software helps reduce downtime and improve response times.

The Path Traversal vulnerability in OneUptime allows attackers to navigate the filesystem. This vulnerability is caused by an unsanitized component name parameter. By exploiting this issue, unauthorized users can access restricted files. It can be exploited remotely without requiring authentication. This exposure can lead to a significant information disclosure risk.

Technical assessment of the vulnerability found that the 'componentName' parameter is vulnerable. The endpoint '/workflow/docs/:componentName' does not sanitize inputs properly. Attackers can manipulate this parameter to traverse directories. The method used typically involves appending directory traversal patterns like '../../' to the parameter. Once accessed, attackers can read sensitive information from server files. A status code of 200 with the presence of specific patterns in the response indicates successful exploitation.

Exploitation of this vulnerability can have serious consequences. Sensitive data such as configuration files or credentials might be exposed. Unauthorized access could compromise system security, leading to further attacks. Attackers might use this information to infiltrate other parts of the network. The organization may face reputational damage and financial loss. It emphasizes the importance of input validation and security updates.

REFERENCES

• https://github.com/OneUptime/oneuptime/security/advisories/GHSA-p2wh-9pw8-hvff
• https://nvd.nist.gov/vuln/detail/CVE-2026-30958
• https://github.com/OneUptime/oneuptime