CVE-2023-1304 Rapid7 InsightCloudSec getattr() method access
Authenticated attackers can execute OS commands via Jinja template injection in Rapid7 InsightCloudSec, requiring an upgrade to patched versions.
- 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-2023-1304?
CVE-2023-1304 is a high-severity code injection vulnerability in Rapid7 InsightCloudSec, published on 21 Mar 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
An authenticated attacker can leverage an exposed getattr() method via a Jinja template to smuggle OS commands and perform other actions that are normally expected to be private methods. This issue was resolved in the Managed and SaaS deployments on February 1, 2023, and in version 23.2.1 of the Self-Managed version of InsightCloudSec.
Weakness: CWE-94
Which versions are affected by CVE-2023-1304?
It affects 2 products.
Products include Rapid7 Insightappsec, Rapid7 Insightcloudsec.
How do I fix CVE-2023-1304?
No fix has been published for CVE-2023-1304 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-2023-1304 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-1304 exists.
Other vulnerabilities in Rapid7 InsightCloudSec
Sources
Also known as GHSA-m8h2-2q9c-f24g.