16 matches found
EUVD-2026-85564
OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. From 5.0.6 until 7.3.0, an authenticated actor with systemset permission can store a shared screen through POST /openc3-api/screen whose BUTTON widget action is evaluated by...
CVE-2026-77394
OpenC3 COSMOS versions 5.0.6 through 7.3.0 are vulnerable to a stored, cross-user XSS via the Telemetry screen BUTTON widget. An authenticated actor with system_set permissions can store a screen via POST /openc3-api/screen containing a button action. The application fails to sanitize this input,...
CVE-2026-77394 OpenC3 COSMOS: Stored, cross-user XSS via Telemetry screen BUTTON widget
OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. From 5.0.6 until 7.3.0, an authenticated actor with systemset permission can store a shared screen through POST /openc3-api/screen whose BUTTON widget action is evaluated by...
CVE-2026-77394 OpenC3 COSMOS: Stored, cross-user XSS via Telemetry screen BUTTON widget
OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. From 5.0.6 until 7.3.0, an authenticated actor with systemset permission can store a shared screen through POST /openc3-api/screen whose BUTTON widget action is evaluated by...
CVE-2026-77601 OpenC3 COSMOS: Authenticated OS command injection via the `pypi_url` setting
OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. From 5.12.0 until 7.3.0, an authenticated actor can write the pypiurl setting through setsetting at POST /openc3-api/api, then cause OpenC3::PluginModel.installphase2 in...
PT-2026-97523
Name of the Vulnerable Software and Affected Versions OpenC3 COSMOS versions 5.12.0 through 7.2.9 Description An authenticated actor can execute arbitrary operating system commands as the openc3 service user. The issue occurs when the set setting method at the POST /openc3-api/api endpoint is use...
EUVD-2026-2030
OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. From 5.0.0 to 6.10.1, OpenC3 COSMOS contains a critical remote code execution vulnerability reachable through the JSON-RPC API. When a JSON-RPC request uses the string form of...
EUVD-2025-18282
Malicious code in bioql PyPI...
Directory Traversal
openc3-cosmos-tool-iframe is vulnerable to Directory Traversal. The vulnerability is due to improper input validation and insufficient sanitization of user-supplied input in the openc3-api/tables endpoint, allowing attackers to traverse directories and access unauthorized files...
GHSA-CF8V-5MRC-JV7F OpenC3 COSMOS Vulnerable to Directory Traversal via openc3-api/tables endpoint
An issue in the openc3-api/tables endpoint of OpenC3 COSMOS 6.0.0 allows attackers to execute a directory traversal...
OpenC3 COSMOS Vulnerable to Directory Traversal via openc3-api/tables endpoint
An issue in the openc3-api/tables endpoint of OpenC3 COSMOS 6.0.0 allows attackers to execute a directory traversal...
Directory Traversal
Overview Affected versions of this package are vulnerable to Directory Traversal via the openc3-api/tables endpoint. An attacker can execute a directory traversal and read/modify or delete files. Details A Directory Traversal attack also known as path traversal aims to access files and directorie...
OpenC3 COSMOS Vulnerable to Directory Traversal via openc3-api/tables endpoint
An issue in the openc3-api/tables endpoint of OpenC3 COSMOS 6.0.0 allows attackers to execute a directory traversal...
OpenC3 COSMOS 安全漏洞
OpenC3 COSMOS is an OpenC3 open source application. A security vulnerability exists in OpenC3 COSMOS versions prior to 6.1.0 that stems from a directory traversal issue in the openc3-api/tables endpoint that could lead to the execution of arbitrary code...
CVE-2025-28382: Improper Limitation of a Pathname to a Restricted Directory
An issue in the openc3-api/tables endpoint of OpenC3 COSMOS before 6.1.0 allows attackers to execute a directory traversal...