An OS command injection vulnerability exists in multiple Raidsonic NAS devices—specifically tested on IB-NAS5220 and IB-NAS4220—via the unauthenticated timeHandler.cgi endpoint exposed through the web interface. The CGI script fails to properly sanitize user-supplied input in the timeZone parameter of a POST request, allowing remote attackers to inject arbitrary shell commands.
CVE-2013-10049
This critical-severity CVE scores 9.3 under NVD CVSS v3. EPSS exploit probability: 2.0%, top 22% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 9.3
- EG Score
- 9.3(medium)
- EG Risk
- —
- EPSS
- 78.3%
- KEV
- Not listed
Published
August 1, 2025
Last Modified
April 15, 2026
Advisory Details (5)
Auto-updated Jul 17, 2026Raidsonic NAS Devices - Remote Command Execution (Metasploit) - Hardware remote Exploit
https://www.exploit-db.com/exploits/28508Raidsonic IB-NAS5220 and IB-NAS4220-B - Multiple Vulnerabilities - Hardware webapps Exploit
https://www.exploit-db.com/exploits/24499Multiple Vulnerabilities in Raidsonic IB-NAS5220 and IB-NAS4220-B | www.s3cur1ty.de
https://web.archive.org/web/20160616174425/http://www.s3cur1ty.de/m1adv2013-010Raidsonic NAS Devices timeHandler.cgi Unauthenticated RCE | Advisories | VulnCheck
https://www.vulncheck.com/advisories/raidsonic-nas-devices-unauth-rceWeakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 12× in last 7d / 36× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-22 21:51 UTCEG score recompute
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- 2026-06-08 15:51 UTCEG score recompute▲ 9.30
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Publicly available exploits
(1 reference)Working exploit code is in the public domain (1 Metasploit module). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.
- Metasploitexploit/linux/http/raidsonic_nas_ib5220_exec_noauth✓ verifiedFirst seen Feb 4, 2013
Raidsonic NAS Devices Unauthenticated Remote Command Execution
Open source ↗
Related CVEs(same CWE)
Same CWE
10 shownCWE-78
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Dependency Blast Radius
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