CVE-2019-19117 Command injection in n/a
Authenticated attackers can execute arbitrary commands on PHICOMM K2 routers via shell metacharacters in the autoUpTime parameter.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-19117?
CVE-2019-19117 is a high-severity command injection vulnerability in n/a, published on 18 Nov 2019. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
/usr/lib/lua/luci/controller/admin/autoupgrade.lua on PHICOMM K2(PSG1218) V22.5.9.163 devices allows remote authenticated users to execute any command via shell metacharacters in the cgi-bin/luci autoUpTime parameter.
Weakness: CWE-78
Which versions are affected by CVE-2019-19117?
It affects 1 product.
Products include Phicomm K2\(psg1218\) Firmware.
How do I fix CVE-2019-19117?
No fix has been published for CVE-2019-19117 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-2019-19117 being exploited?
There is no known exploitation of CVE-2019-19117 in the wild and no public exploit code.
Sources
Also known as GHSA-5f22-h5m6-x6fq.