CVE-2022-26670
D-Link DIR-878 - Command Injection
HIGH
8.8
CVSS Score
Published: April 7, 2022 at 06:22 PM UTC
Updated: June 17, 2026 at 04:35 AM UTC
2 products affected across 1 vendorDir 878 FirmwareDIR-878
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Severity
HIGH8.8
Exploit prediction
EPSS 2%
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v ≤ 1.20b05
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://www.twcert.org.tw/tw/cp-132-5972-c259e-1.htmlCVSS
8.8HIGHtwcert
- Attack Vector
- ADJACENT_NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-78
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