CVE-2021-30110 Code injection in n/a
Remote attackers can execute arbitrary code by spoofing update responses to the Domain Time II tray application.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2021-30110?
CVE-2021-30110 is a high-severity code injection vulnerability in n/a, published on 22 Jul 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
dttray.exe in Greyware Automation Products Inc Domain Time II before 5.2.b.20210331 allows remote attackers to execute arbitrary code via a URL to a malicious update in a spoofed response to the UDP query used to check for updates.
Which versions are affected by CVE-2021-30110?
It affects 1 product.
Products include Greyware Domain Time Ii.
How do I fix CVE-2021-30110?
No fix has been published for CVE-2021-30110 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2021-30110 being exploited?
There is no known exploitation of CVE-2021-30110 in the wild and no public exploit code.
Sources
Also known as GHSA-vmvq-v8h8-g57c.