Vulnerability DatabaseCVE-2024-27758
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CVE-2024-27758
March 12, 2024
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.
Affected Packages
rpyc (PYTHON):
Affected version(s) >=4.0.0 <6.0.0
Fix Suggestion:
Update to version 6.0.0
Additional Notes
The description of this vulnerability differs from MITRE.
Related Resources (8)
https://github.com/tomerfiliba-org/rpyc/security/advisories/GHSA-h5cg-53g7-gqjw
https://gist.github.com/renbou/957f70d27470982994f12a1d70153d09
https://github.com/pypa/advisory-database/tree/main/vulns/rpyc/PYSEC-2024-44.yaml
https://nvd.nist.gov/vuln/detail/CVE-2024-27758
https://github.com/tomerfiliba-org/rpyc/blob/5.3.1/rpyc/core/netref.py#L252-L255
https://github.com/tomerfiliba-org/rpyc/commit/bba1d3562e6f9f1256ec64048cc23001c0bb7516
https://github.com/tomerfiliba-org/rpyc/commit/9f45f8269d4106905db61d82cd529cacdb178911
https://github.com/tomerfiliba-org/rpyc
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CVSS v4
Base Score:
8.6
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8.4
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Improper Control of Dynamically-Managed Code Resources
CWE-913
Improperly Implemented Security Check for Standard
CWE-358
Missing Authentication for Critical Function
CWE-306
EPSS
Base Score:
3.14