What is the severity of CVE-2023-25280?

CVE-2023-25280 is considered a high severity vulnerability due to its potential for remote code execution and privilege escalation.

How do I fix CVE-2023-25280?

To fix CVE-2023-25280, users should update their D-Link DIR-820 router to the latest firmware version provided by D-Link.

Who is affected by CVE-2023-25280?

CVE-2023-25280 affects D-Link DIR-820 routers running firmware version 105b03.

What type of vulnerability is CVE-2023-25280?

CVE-2023-25280 is an OS command injection vulnerability that allows unauthenticated remote attackers to execute arbitrary commands.

What is the attack vector for CVE-2023-25280?

The attack vector for CVE-2023-25280 involves sending a crafted payload to the ping_addr parameter of the ping.ccp endpoint.

Vulnerability/
CVE-2023-25280

Exploited

critical

9.8

CWE

77 78

16/3/2023

10/3/2025

CVE-2023-25280: D-Link DIR-820 Router OS Command Injection Vulnerability

First published: Thu Mar 16 2023(Updated: )

D-Link DIR-820 routers contain an OS command injection vulnerability that allows a remote, unauthenticated attacker to escalate privileges to root via a crafted payload with the ping_addr parameter to ping.ccp.

Credit: cve@mitre.org cve@mitre.org

Affected Software	Affected Version	How to fix
D-Link DIR-820L Firmware
D-Link DIR-820L Firmware	=105b03
dlink DIR820LA1 firmware
All of
D-Link DIR-820L Firmware	=105b03
dlink DIR820LA1 firmware
All of
	=105b03

Remedy

The impacted product is end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue utilization of the product.

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2023-25280?
CVE-2023-25280 is considered a high severity vulnerability due to its potential for remote code execution and privilege escalation.
How do I fix CVE-2023-25280?
To fix CVE-2023-25280, users should update their D-Link DIR-820 router to the latest firmware version provided by D-Link.
Who is affected by CVE-2023-25280?
CVE-2023-25280 affects D-Link DIR-820 routers running firmware version 105b03.
What type of vulnerability is CVE-2023-25280?
CVE-2023-25280 is an OS command injection vulnerability that allows unauthenticated remote attackers to execute arbitrary commands.
What is the attack vector for CVE-2023-25280?
The attack vector for CVE-2023-25280 involves sending a crafted payload to the ping_addr parameter of the ping.ccp endpoint.

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canonical/dlink dir820la1 firmware

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