CVE-2024-46977 – openc3

Package

Manager: pip
Name: openc3
Vulnerable Version: >=0 <5.19.0 || >=0 <5.19.0

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

EPSS: 0.00121 pctl0.31723

Details

OpenC3 Path Traversal via screen controller (`GHSL-2024-127`) ### Summary A path traversal vulnerability inside of `LocalMode`'s `open_local_file` method allows an authenticated user with adequate permissions to download any `.txt` via the `ScreensController#show` on the web server COSMOS is running on (depending on the file permissions). Note: This CVE affects all OpenC3 COSMOS Editions ### Impact This issue may lead to Information Disclosure.

Metadata

Created: 2024-10-02T19:29:32Z
Modified: 2024-10-31T13:54:19Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/10/GHSA-8jxr-mccc-mwg8/GHSA-8jxr-mccc-mwg8.json
CWE IDs: ["CWE-22"]
Alternative ID: GHSA-8jxr-mccc-mwg8
Finding: F063
Auto approve: 1