A vulnerability was found in NUUO Camera up to 20250203. It has been declared as critical. This vulnerability affects the function print_file of the file /handle_config.php. The manipulation of the argument log leads to command injection. The attack can 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. Risk to organizations includes unauthorized command execution, which could lead to further system compromise.
With a CVSS score of 6.9, this vulnerability is classified as medium severity. Organizations using affected versions are advised to assess their exposure and implement necessary mitigations to prevent potential exploitation.
Vulnerability Details
The vulnerability is characterized as a command injection issue, specifically affecting the NUUO Camera's file handling mechanism. The CVSS score reflects a medium risk level, indicating that while the threat is serious, it may not be as immediately impactful as higher-severity vulnerabilities.
Technical Analysis
Root cause analysis indicates that improper validation of user input in the log argument allows for command injection. The attack vector is network-based, requiring no user interaction, and the attack complexity is low, making it easier for attackers to exploit.
Risk & Impact Analysis
Real-world deployment of NUUO Camera without necessary updates poses a risk of unauthorized command execution, potentially leading to data leakage or system downtime. Organizations should prioritize patching immediately.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | Yes |
Public PoC | Yes |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
All versions prior to vendor patch are affected by this vulnerability.
Mitigation & Remediation
Organizations should apply relevant patches as soon as they are available. For additional support, organizations can utilize penetration testing services to validate their remediation efforts.
Detection Guidance
Monitoring logs for suspicious command execution attempts, and unusual access patterns can help in early detection of exploitation attempts.
AppSecure Threat Intelligence Insight
The long-term significance of this vulnerability indicates a broader trend in command injection vulnerabilities affecting networked devices. Security teams should consider implementing robust input validation mechanisms to mitigate similar risks in future systems. For further reading on securing application environments, organizations can consult vulnerability management programs and explore best practices in API security testing to enhance their defenses.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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