CVE-2026-113397
A security vulnerability has been detected in DrayTek Vigor2960 1.5.1.6 Revision 8218
- Risk score
- 57/100
- CVSS
- 7.4 v3.1
- Exploit chance (30 days)
- 1.0%
- Published
- 20 Oct 2026
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What to know
- What it is
- A security vulnerability has been detected in DrayTek Vigor2960 1.5.1.6 Revision 8218. This affects the function ruequest_certificate of the file /cgi-bin/mainfunction.cgi of the component IPsec Handler. Such manipulation of the argument option leads to command injection. The attack can be launched remotely. The explo…
- Affected
- See advisory
- Fix
- Apply the vendor's security update; see the linked advisory.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 7.4 high
References
- https://fw.draytek.com.tw/Vigor2960/Firmware/v1.5.1.7/Vigor2960_v1.5.1.7.zip
- https://github.com/yikesoftware/DrayTek_Vigor2960_Security_Analysis/tree/main/cases/DRV2960-0014-authenticated-request-certificate-command-injection
- https://vuldb.com/cve/CVE-2026-113397
- https://vuldb.com/submit/992250
- https://vuldb.com/vuln/422673
- https://vuldb.com/vuln/422673/cti
Original description
A security vulnerability has been detected in DrayTek Vigor2960 1.5.1.6 Revision 8218. This affects the function ruequest_certificate of the file /cgi-bin/mainfunction.cgi of the component IPsec Handler. Such manipulation of the argument option leads to command injection. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 1.5.1.7 mitigates this issue. Upgrading the affected component is recommended. 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.