CVE-2025-24355 in Updatecli
Summary
by MITRE • 01/24/2025
Updatecli is a tool used to apply file update strategies. Prior to version 0.93.0, private maven repository credentials may be leaked in application logs in case of unsuccessful retrieval operation. During the execution of an updatecli pipeline which contains a `maven` source configured with basic auth credentials, the credentials are being leaked in the application execution logs in case of failure. Credentials are properly sanitized when the operation is successful but not when for whatever reason there is a failure in the maven repository, e.g. wrong coordinates provided, not existing artifact or version. Version 0.93.0 contains a patch for the issue.
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Analysis
by VulDB Data Team • 02/04/2025
The vulnerability identified as CVE-2025-24355 affects Updatecli, a tool designed for applying file update strategies across various systems. This security flaw specifically targets the handling of private maven repository credentials within the tool's logging mechanisms. The issue manifests when Updatecli processes maven sources that are configured with basic authentication credentials, creating a significant risk for environments where sensitive authentication information might be inadvertently exposed through application logs.
The technical flaw resides in the inconsistent credential sanitization behavior within Updatecli's maven source handling logic. When a maven repository operation completes successfully, the tool properly sanitizes and removes sensitive credentials from the application logs as expected. However, during failure scenarios such as incorrect coordinates, non-existent artifacts, or unavailable versions, the tool fails to sanitize the credentials before logging error messages. This differential handling creates a window of exposure where authentication information becomes visible in log files, potentially compromising the security of private maven repositories that require basic authentication.
The operational impact of this vulnerability extends beyond simple credential exposure, as it represents a critical failure in the tool's security posture during error conditions. Attackers who gain access to application logs could extract private maven repository credentials and potentially access or manipulate private artifacts. This vulnerability particularly affects continuous integration and deployment pipelines that rely on Updatecli for automated updates, where log files may be retained for extended periods and accessible to unauthorized personnel. The risk is amplified in environments where multiple teams share logging infrastructure or where log retention policies do not adequately protect sensitive information.
The vulnerability aligns with CWE-200, which addresses the improper handling of sensitive information, and specifically relates to the exposure of credentials in log files during error conditions. From an ATT&CK perspective, this weakness maps to T1566.002, which covers credential access through the exploitation of vulnerabilities in software components. The issue also connects to T1078, which deals with valid accounts and the potential for unauthorized access to private resources. Organizations using Updatecli versions prior to 0.93.0 should immediately implement mitigations including log monitoring to detect credential exposure, implementation of proper log sanitization policies, and immediate upgrade to the patched version. The remediation process requires not only updating to version 0.93.0 but also conducting thorough log reviews to identify and remediate any previously exposed credentials. Security teams should also consider implementing automated log scanning mechanisms to prevent similar issues in other software components within their infrastructure.