CVE-2024-27758
HIGHRPyC 4.0.0-5.9.9 - Remote Code Execution via __array__ Attribute
Title source: llmDescription
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.
References (2)
Core 2
Core References
Various Sources
https://gist.github.com/renbou/957f70d27470982994f12a1d70153d09
Scores
CVSS v3
8.4
EPSS
0.0359
EPSS Percentile
87.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-306
Status
published
Products (1)
pypi/rpyc
4.0.0 - 6.0.0PyPI
Published
Mar 12, 2024
Tracked Since
Feb 18, 2026