CVE-2024-27758

Description

In RPyC before 6.0.0, when a server exposes a method that calls the attribute named __array__ for a client-provided netref (e.g., np.array(client_netref)), a remote attacker can craft a class that results in remote code execution.

Category

8.4
CVSS
Severity: High
CVSS 3.1 •
EPSS 2.14% Top 20%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://gist.github.com/renbou/957f70d27470982994f12a1d70153d09
https://github.com/tomerfiliba-org/rpyc/security/advisories/GHSA-h5cg-53g7-gqjw

Frequently Asked Questions

What is the severity of CVE-2024-27758?
CVE-2024-27758 has been scored as a high severity vulnerability.
How to fix CVE-2024-27758?
To fix CVE-2024-27758, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-27758 being actively exploited in the wild?
It is possible that CVE-2024-27758 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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