CVE-2026-113390
A flaw has been found in DrayTek Vigor2960 1.5.1.6 Revision 8218
- Risk score
- 75/100
- CVSS
- 9.9 v3.1
- Exploit chance (30 days)
- 1.9%
- Published
- 20 Oct 2026
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What to know
- What it is
- A critical vulnerability (CVSS 9.9) in DrayTek Vigor2960 1.5.1.6 Revision 8218 allows remote command injection via the CGI Interface, potentially leading to complete system compromise.
- Affected
- {'products': ['DrayTek Vigor2960'], 'packages': [], 'versions': ['1.5.1.6 Revision 8218']}
- Fix
- Check the linked advisory for the latest information, as the vendor has stated that only major issues would be reviewed for this product, which is End-of-Sale with limited support.
- Exploitation
- Public proof of concept
Why it is Amber
- CVSS 9.9 critical
References
Original description
A flaw has been found in DrayTek Vigor2960 1.5.1.6 Revision 8218. Affected by this issue is the function sub_182B0 of the file /cgi-bin/mainfunction.cgi of the component CGI Interface. This manipulation of the argument usefile/usescript/option causes os command injection. Remote exploitation of the attack is possible. The exploit has been published and may be used. The vendor explains: "2960 1.5.1.7 has corrected many security issues. And 2960 is EoS with limited support, only major issues would be reviewed(e.g. unauthenticated vuln.)". This vulnerability only affects products that are no longer supported by the maintainer.
Last activity 20 Oct 2026. Patch Forecast updates every hour.