CVE-2019-25487 SAPIDO RB-1732 V2.0.43 Remote Command Execution via formSysCmd
Unauthenticated attackers can execute arbitrary system commands on SAPIDO RB-1732 routers via the formSysCmd endpoint.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-25487?
CVE-2019-25487 is a critical command injection vulnerability in Sapido RB-1732, published on 11 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
SAPIDO RB-1732 V2.0.43 contains a remote command execution vulnerability that allows unauthenticated attackers to execute arbitrary system commands by submitting malicious input to the formSysCmd endpoint. Attackers can send POST requests with the sysCmd parameter containing shell commands to execute code on the device with router privileges.
Weakness: CWE-639
Which versions are affected by CVE-2019-25487?
How do I fix CVE-2019-25487?
No fix has been published for CVE-2019-25487 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-2019-25487 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-25487 exists.
Sources
Also known as GHSA-c925-88rr-2hq4.