Vulnerability Description
Narcissus is vulnerable to remote code execution via improper input handling in its image configuration workflow. Specifically, the backend.php script fails to sanitize the release parameter before passing it to the configure_image() function. This function invokes PHP’s passthru() with the unsanitized input, allowing attackers to inject arbitrary system commands. Exploitation occurs via a crafted POST request, resulting in command execution under the web server’s context.
Related Weaknesses (CWE)
References
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exp
- https://web.archive.org/web/20101127002623/https://narcissus.angstrom-distributi
- https://www.exploit-db.com/exploits/22709
- https://www.exploit-db.com/exploits/22856
- https://www.vulncheck.com/advisories/narcissus-image-config-command-injection
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exp
- https://www.exploit-db.com/exploits/22709
- https://www.exploit-db.com/exploits/22856
FAQ
What is CVE-2012-10033?
CVE-2012-10033 is a documented vulnerability. Narcissus is vulnerable to remote code execution via improper input handling in its image configuration workflow. Specifically, the backend.php script fails to sanitize the release parameter before pa...
How severe is CVE-2012-10033?
CVSS scoring is not yet available for CVE-2012-10033. Check NVD for updates.
Is there a patch for CVE-2012-10033?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.