Vulnerability record · CVE-2013-3631 · published 2 November 2013
CVE-2013-3631: Nas4free code injection vulnerability
Nas4free · Nas4free
NAS4Free 9.1.0.1.804 and earlier allows remote authenticated users to execute arbitrary PHP code via a request to exec.php, aka the "Advanced | Execute Command" feature. NOTE: this issue might not be a vulnerability, since it appears to be part of legitimate, intentionally-exposed functionality by the developer and is allowed within the intended security policy.
Description
NAS4Free 9.1.0.1.804 and earlier allows remote authenticated users to execute arbitrary PHP code via a request to exec.php, aka the "Advanced | Execute Command" feature. NOTE: this issue might not be a vulnerability, since it appears to be part of legitimate, intentionally-exposed functionality by the developer and is allowed within the intended security policy.
AV:N/AC:M/Au:S/C:P/I:P/A:P
Affected products
1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.
References
| Link | Tags |
|---|---|
| http://www.kb.cert.org/vuls/id/326830 | US Government Resource |
| https://community.rapid7.com/community/metasploit/blog/2013/10/30/seven-tricks-and-treats | Exploit |
| http://www.kb.cert.org/vuls/id/326830 | US Government Resource |
| https://community.rapid7.com/community/metasploit/blog/2013/10/30/seven-tricks-and-treats | Exploit |
Track CVE-2013-3631 inside VULONE
Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.
Related vulnerabilities
Same products first, then exploited flaws of the same weakness class.
Source: NIST National Vulnerability Database (record CVE-2013-3631), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.
