CVE-2025-26352 is a medium-severity vulnerability affecting versions of Q-Free MaxTime equal to or lower than 2.11.0. This vulnerability allows authenticated remote attackers to exploit a path traversal issue in the template deletion mechanism. By crafting malicious HTTP requests, attackers can potentially delete sensitive files, posing significant risks to data integrity and availability.
The CVSS score of 6.5 indicates a medium severity, which reflects the potential impact and ease of exploitation. The attack vector is classified as network-based, requiring low complexity and high privileges to execute. Therefore, organizations using affected versions should act swiftly to mitigate this risk.
Given the nature of this vulnerability, the urgency for organizations to address it is moderate. It is crucial to ensure that proper security measures are in place to prevent unauthorized access and exploitation.
Currently, no public exploit has been confirmed for this vulnerability, and it is not listed in the Known Exploited Vulnerabilities (KEV) database. However, organizations should not become complacent as the risk of exploitation remains.
Organizations should prioritize patching immediately.
Vulnerability Details
The vulnerability identified as CVE-2025-26352 stems from a CWE-35 'Path Traversal' issue within the template deletion mechanism of Q-Free MaxTime versions 2.11.0 and earlier. An attacker with appropriate authentication can exploit this vulnerability to delete files that should not be accessible.
Official sources classify this vulnerability as having a CVSS 3.1 base score of 6.5, indicating a medium severity level. The potential impacts include high integrity and availability losses, while confidentiality is not affected.
The vulnerability was published on February 12, 2025. It has been assigned a CWE classification of CWE-35, which highlights the nature of the issue as a path traversal vulnerability.
Technical Analysis
The root cause of this vulnerability lies in inadequate validation of input paths during the deletion of templates. This oversight allows attackers to manipulate file paths and gain access to files outside the intended directory structure.
The attack vector for this vulnerability is network-based, requiring low complexity due to the straightforward nature of the crafted requests. High privileges are necessary for an attacker to exploit this vulnerability effectively, as they must authenticate prior to execution.
User interaction is not required to exploit this vulnerability, which increases the risk of unauthorized file deletions. The potential impact on integrity is high, with significant availability concerns as well.
Risk & Impact Analysis
Organizations utilizing Q-Free MaxTime must recognize the real-world risks associated with CVE-2025-26352. The ability for authenticated attackers to delete sensitive files poses a serious threat to business operations and data integrity.
The blast radius of this vulnerability is considerable, potentially affecting numerous systems and the data they handle. Given that the attack complexity is low and the prerequisites for exploitation are achievable, the urgency for remediation is moderate.
Organizations should prioritize addressing this vulnerability in their patching cycle, especially considering the potential impact on their operations.
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The versions of Q-Free MaxTime that are affected by this vulnerability include all versions up to and including 2.11.0. Organizations should ensure that they upgrade to the latest patched version to mitigate this risk.
Mitigation & Remediation
Organizations should address this vulnerability by applying the relevant patches provided by Q-Free. If a patch is not available, consider implementing the following workarounds:
1. Validate user inputs to prevent path traversal attacks.
2. Restrict file deletion permissions to only those necessary for application functionality.
3. Conduct regular security assessments and penetration testing to identify and remediate vulnerabilities.
For more comprehensive security testing, organizations may consider engaging in penetration testing services to validate their defenses.
Detection Guidance
To monitor for potential exploitation of CVE-2025-26352, organizations should look for the following indicators in their logs:
1. Unusual HTTP requests targeting the template deletion endpoints.
2. Unauthorized file deletions within the application logs.
3. Anomalous user behavior that deviates from established usage patterns.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2025-26352 lies in its representation of common vulnerabilities related to path traversal. These vulnerabilities often arise from insufficient input validation and can have serious consequences if not addressed promptly.
Organizations should take this opportunity to review their security practices, particularly around file handling and user input validation.
To enhance their security posture, teams can benefit from developing a vulnerability management program that proactively identifies and addresses potential threats.
By leveraging best practices in software development and security testing, organizations can minimize the risk of future vulnerabilities. For further insights into effective security measures, organizations can explore our penetration testing methodology and how it can aid in strengthening their defenses.
Finally, organizations should remain vigilant and consider adopting a security testing program to ensure ongoing compliance with security standards and to protect against emerging threats.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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