CVE-2021-41739 Command injection in n/a
Attackers can execute arbitrary OS commands via vulnerable parameters in Artica Proxy, leading to full system compromise.
- 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-2021-41739?
CVE-2021-41739 is a critical command injection vulnerability in n/a, published on 5 May 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A OS Command Injection vulnerability was discovered in Artica Proxy 4.30.000000. Attackers can execute OS commands in cyrus.events.php with GET param logs and POST param rp.
Weakness: CWE-78
Which versions are affected by CVE-2021-41739?
It affects 1 product.
Products include Articatech Artica Proxy.
How do I fix CVE-2021-41739?
No fix has been published for CVE-2021-41739 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-2021-41739 being exploited?
There is no known exploitation of CVE-2021-41739 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2024-2054 Artica Proxy Unauthenticated PHP Deserialization Vulnerability
- CVE-2024-2055 Artica Proxy Unauthenticated File Manager Vulnerability
- CVE-2024-2056 Artica Proxy Loopback Services Remotely Accessible Unauthenticated
- CVE-2020-13159 Artica Proxy before 4.30.000000 Community Edition allows OS command injection via the Netbios name, Server domain name, dhclient_mac, Hostname, or Alias field.
- CVE-2017-17055 Cross-site scripting in n/a
Sources
Also known as GHSA-4r4v-f3wv-mqw2.