CVE-2022-26670

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

D-Link DIR-878 has inadequate filtering for special characters in the webpage input field. An unauthenticated LAN attacker can perform command injection attack to execute arbitrary system commands to control the system or disrupt service.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-78

Affected software

VendorProductVersions
D-LinkDIR-878>= unspecified, <= 1.20b05

References

Timeline

Published
Apr 7, 2022
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2022-26670: High severity, CVSS 8.8 | Vulnix