CVE-2026-82703 Edimax BR-6214K asp_setPing Endpoint ping.asp system os command injection
Remote attackers can execute arbitrary OS commands on Edimax BR-6214K routers via the ping.asp endpoint due to improper input validation.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-82703?
CVE-2026-82703 is a medium-severity command injection vulnerability in Edimax BR-6214K, published on 31 Aug 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
A security flaw has been discovered in Edimax BR-6214K 1.40. This vulnerability affects the function system of the file www/ping.asp of the component asp_setPing Endpoint. Performing a manipulation of the argument pingstr results in os command injection. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-82703?
How do I fix CVE-2026-82703?
No fix has been published for CVE-2026-82703 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2026-82703 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-82703 exists.
Sources
Also known as GHSA-64jq-j9cm-482g.