A vulnerability, which was classified as critical, has been found in YunzMall up to 2.4.2. This issue affects the function changePwd of the file /app/platform/controllers/ResetpwdController.php of the component HTTP POST Request Handler. The manipulation of the argument pwd leads to weak password recovery. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
The severity of this vulnerability is classified as medium, with a CVSS score of 6.9. This indicates that while it is not the highest level of severity, it still poses a significant risk to organizations using affected versions of YunzMall. Organizations should prioritize remediation and implement mitigations as soon as possible.
Risk to organizations includes unauthorized access to user accounts through weak password recovery mechanisms, potentially leading to data breaches or further exploitation. Attackers may leverage this vulnerability to initiate attacks remotely, making it crucial for organizations to assess their exposure and implement necessary security measures.
Organizations should prioritize patching immediately.
Vulnerability Details
The vulnerability affects the function changePwd in YunzMall, specifically within the file /app/platform/controllers/ResetpwdController.php. It allows for weak password recovery through manipulation of the pwd argument. The CVSS score of 6.9 reflects a medium severity, indicating moderate risk for potential exploitation. The vulnerability was publicly disclosed on January 9, 2025, and the vendor has not provided a response regarding mitigation.
Technical Analysis
The root cause of this vulnerability is related to the handling of password recovery requests, specifically the lack of sufficient validation on the pwd argument. This allows attackers to exploit the function remotely using a network attack vector with low complexity, requiring no privileges or user interaction. The integrity impact of this vulnerability is low, meaning that while it can compromise user accounts, it does not affect the confidentiality or availability of the system.
Risk & Impact Analysis
Organizations utilizing YunzMall should be particularly concerned about the potential for unauthorized access to user accounts. The blast radius is significant, given the remote nature of the attack and the low complexity required to exploit the vulnerability. The urgency for addressing this vulnerability is high, as failure to implement fixes could lead to data breaches and substantial reputational damage.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
All versions prior to vendor patch.
Mitigation & Remediation
Organizations should check for vendor patches and update to the latest version of YunzMall. If a patch is not available, consider implementing workarounds such as restricting access to the password recovery functionality or enhancing validation mechanisms for password inputs. Continuous monitoring for unusual activities related to user accounts is also recommended.
Detection Guidance
Monitor logs for unusual password recovery requests and behavioral anomalies that could indicate exploitation attempts. Implement network signatures to detect malicious activities targeting the password recovery process.
AppSecure Threat Intelligence Insight
Long-term significance of this vulnerability lies in its implications for password management systems. Patterns observed in similar vulnerabilities highlight the importance of robust input validation and user authentication mechanisms. Security teams should prioritize enhancing their password recovery processes to mitigate risks associated with weak implementations.
For organizations looking to reinforce their security posture, adopting comprehensive strategies such as engaging in penetration testing can help identify vulnerabilities before they are exploited.
Organizations should also consider developing a vulnerability management program to proactively address security weaknesses.
In conclusion, ensuring consistent security assessments and remaining vigilant to emerging threats can help organizations mitigate risks associated with vulnerabilities like CVE-2025-0331.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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