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TI-2017-12715 Aliases CVE-2017-17411GHSA-xp6v-frx8-276h

OS command injection in Linksys WVBR0

Priority HIGH 84CWE-78Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-78.

Summary

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Linksys WVBR0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the web management portal. The issue lies in the lack of proper validation of user data before executing a system call. An attacker could leverage this vulnerability to execute code with root privileges. Was ZDI-CAN-4892.

Why it matters now

EPSS 0.87929 99th percentileScored 2026-11-07
Public exploit Yes 3 exploit referencesTagged by NVD and the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
LinksysLinksys WVBR0WVBR0—No fix listedCNA
  • Linksys WVBR0 VendorLinksys Affected WVBR0 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:linksys:wvbr0_firmware:*:*:*:*:*:*:*:*before 1.0.41VulnerableLinksys
cpe:2.3:h:linksys:wvbr0:-:*:*:*:*:*:*:*not specified by NVDRunning onLinksys
  • cpe:2.3:o:linksys:wvbr0_firmware:*:*:*:*:*:*:*:* Versions before 1.0.41 Vulnerable ·Linksys
  • cpe:2.3:h:linksys:wvbr0:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Linksys

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-17411
  2. 2026-10-03 Alias added: GHSA-xp6v-frx8-276h

References

Exploit 3

Advisory 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences