CVE-2021-27556 Command injection in n/a
Remote attackers with admin access can execute arbitrary code via the Cron job tab in ZenTao.
- 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-2021-27556?
CVE-2021-27556 is a high-severity command injection vulnerability in n/a, published on 31 Aug 2021. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
The Cron job tab in EasyCorp ZenTao 12.5.3 allows remote attackers (who have admin access) to execute arbitrary code by setting the type parameter to System.
Weakness: CWE-78
Which versions are affected by CVE-2021-27556?
It affects 1 product.
Products include Easycorp Zentao.
How do I fix CVE-2021-27556?
No fix has been published for CVE-2021-27556 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-2021-27556 being exploited?
There is no known exploitation of CVE-2021-27556 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-w72j-vh4j-rfc3.