CVE-2021-32834 Arbitrary Groovy script evaluation in Eclipse Keti
Attackers can execute arbitrary code by sending malicious Groovy scripts that bypass the sandbox in Eclipse Keti.
- 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-2021-32834?
CVE-2021-32834 is a high-severity code injection vulnerability in eclipse keti, published on 9 Sep 2021. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Eclipse Keti is a service that was designed to protect RESTfuls API using Attribute Based Access Control (ABAC). In Keti a user able to create Policy Sets can run arbitrary code by sending malicious Groovy scripts which will escape the configured Groovy sandbox. This vulnerability is known to exist in the latest commit at the time of writing this CVE (commit a1c8dbe). For more details see the referenced GHSL-2021-063.
Which versions are affected by CVE-2021-32834?
It affects 1 product.
Products include Eclipse Keti.
How do I fix CVE-2021-32834?
No fix has been published for CVE-2021-32834 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-2021-32834 being exploited?
There is no known exploitation of CVE-2021-32834 in the wild and no public exploit code.
Other vulnerabilities in eclipse keti
Sources
Also known as GHSA-x943-vqmm-c5qp.