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Dir 878 Firmware CVE-2022-43184

CRITICAL
OS Command Injection (CWE-78)
2022-10-19 cve@mitre.org
D-Link Command Injection Dir 878 Firmware
9.8
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
9.8 CRITICAL
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
Oct 19, 2022 - 14:15 nvd
CRITICAL 9.8

DescriptionNVD

D-Link DIR878 1.30B08 Hotfix_04 was discovered to contain a command injection vulnerability via the component /bin/proc.cgi.

AnalysisAI

D-Link DIR878 1.30B08 Hotfix_04 was discovered to contain a command injection vulnerability via the component /bin/proc.cgi. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as OS Command Injection (CWE-78), which allows attackers to execute arbitrary operating system commands on the host. D-Link DIR878 1.30B08 Hotfix_04 was discovered to contain a command injection vulnerability via the component /bin/proc.cgi. Affected products include: Dlink Dir-878 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid passing user input to shell commands. Use language-specific APIs instead of shell execution. Apply strict input validation with allowlists.

More in Dir 878 Firmware

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CVE-2023-27720 CRITICAL POC
9.8 Apr 09

D-Link DIR878 1.30B08 was discovered to contain a stack overflow in the sub_48d630 function. Rated critical severity (CV
CVE-2022-44801 CRITICAL POC
9.8 Nov 22

D-Link DIR-878 1.02B05 is vulnerable to Incorrect Access Control. Rated critical severity (CVSS 9.8), this vulnerability
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9.8 Nov 22

D-Link DIR878 1.02B04 and 1.02B05 are vulnerable to Buffer Overflow. Rated critical severity (CVSS 9.8), this vulnerabil
CVE-2019-9125 CRITICAL POC
9.8 Feb 25

An issue was discovered on D-Link DIR-878 1.12B01 devices. Rated critical severity (CVSS 9.8), this vulnerability is rem
CVE-2019-9124 CRITICAL POC
9.8 Feb 25

An issue was discovered on D-Link DIR-878 1.12B01 devices. Rated critical severity (CVSS 9.8), this vulnerability is rem
CVE-2019-8319 HIGH POC
8.8 Feb 13

An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
CVE-2019-8318 HIGH POC
8.8 Feb 13

An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
CVE-2019-8317 HIGH POC
8.8 Feb 13

An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
CVE-2019-8316 HIGH POC
8.8 Feb 13

An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
CVE-2019-8315 HIGH POC
8.8 Feb 13

An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
CVE-2019-8314 HIGH POC
8.8 Feb 13

An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
CVE-2019-8313 HIGH POC
8.8 Feb 13

An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili

Same weakness CWE-78 – OS Command Injection

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Same technique Command Injection

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CVE-2012-1823 CRITICAL POC
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CVE-2024-50603 CRITICAL POC
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CVE-2025-64328 HIGH POC
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CVE-2022-43184 vulnerability details – vuln.today
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