8.4

CVE-2023-41334

Exploit

astropy vulnerable to RCE in TranformGraph().to_dot_graph function

Astropy is a project for astronomy in Python that fosters interoperability between Python astronomy packages. Version 5.3.2 of the Astropy core package is vulnerable to remote code execution due to improper input validation in the `TranformGraph().to_dot_graph` function. A malicious user can provide a command or a script file as a value to the `savelayout` argument, which will be placed as the first value in a list of arguments passed to `subprocess.Popen`.  Although an error will be raised, the command or script will be executed successfully. Version 5.3.3 fixes this issue.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Astropy ≫ Astropy Version5.3.2 SwPlatformpython
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.12% 0.62
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security-advisories@github.com 8.4 2.5 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')

The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.

https://github.com/astropy/astropy/blob/9b97d98802ee4f5350a62b681c35d8687ee81d91/astropy/coordinates/transformations.py#L539
Product
https://github.com/astropy/astropy/commit/22057d37b1313f5f5a9b5783df0a091d978dccb5
Patch
https://github.com/astropy/astropy/security/advisories/GHSA-h2x6-5jx5-46hf
Vendor Advisory
Exploit