CVE-2025-25296

Label Studio is an open source data labeling tool. Prior to version 1.16.0, Label Studio's /projects/upload-example endpoint allows injection of arbitrary HTML through a GET request with an appropriately crafted labelconfig query parameter. By crafting a specially formatted XML label config with...

CVE-2025-25295

Label Studio is an open source data labeling tool. A path traversal vulnerability in Label Studio SDK versions prior to 1.0.10 allows unauthorized file access outside the intended directory structure. The flaw exists in the VOC, COCO and YOLO export functionalities. These functions invoke a...

CVE-2025-25297

Label Studio is an open source data labeling tool. Prior to version 1.16.0, Label Studio's S3 storage integration feature contains a Server-Side Request Forgery SSRF vulnerability in its endpoint configuration. When creating an S3 storage connection, the application allows users to specify a cust...

CVE-2025-25296

Label Studio is an open source data labeling tool. Prior to version 1.16.0, Label Studio's /projects/upload-example endpoint allows injection of arbitrary HTML through a GET request with an appropriately crafted labelconfig query parameter. By crafting a specially formatted XML label config with...

Cross-site Scripting (XSS)

Overview label-studio is a Label Studio annotation tool Affected versions of this package are vulnerable to Cross-site Scripting XSS through the /projects/upload-example endpoint due to improper sanitization of the input passed to the labelconfig query parameter. PoC Create a malicious label conf...

CVE-2025-25297

Label Studio (Open Source) contains a CVE-2025-25297 SSRF in the S3 storage endpoint configuration prior to version 1.16.0. The s3_endpoint parameter is passed directly to the boto3 AWS SDK without validation, allowing an authenticated user to trigger HTTP requests to arbitrary internal services ...

CVE-2025-25297 Label Studio allows Server-Side Request Forgery in the S3 Storage Endpoint

Label Studio is an open source data labeling tool. Prior to version 1.16.0, Label Studio's S3 storage integration feature contains a Server-Side Request Forgery SSRF vulnerability in its endpoint configuration. When creating an S3 storage connection, the application allows users to specify a cust...

CVE-2025-25297 Label Studio allows Server-Side Request Forgery in the S3 Storage Endpoint

Label Studio is an open source data labeling tool. Prior to version 1.16.0, Label Studio's S3 storage integration feature contains a Server-Side Request Forgery SSRF vulnerability in its endpoint configuration. When creating an S3 storage connection, the application allows users to specify a cust...

CVE-2025-25296

CVE-2025-25296 affects Label Studio versions prior to 1.16.0. The vulnerability is in the GET-based /projects/upload-example endpoint, where a crafted label_config permits injecting and rendering HTML without proper sanitization, enabling Cross-Site Scripting (XSS) . The CSP is in report-only mod...

CVE-2025-25296 Label Studio allows Cross-Site Scripting (XSS) via GET request to `/projects/upload-example` endpoint

Label Studio is an open source data labeling tool. Prior to version 1.16.0, Label Studio's /projects/upload-example endpoint allows injection of arbitrary HTML through a GET request with an appropriately crafted labelconfig query parameter. By crafting a specially formatted XML label config with...

Directory Traversal

Overview label-studio is a Label Studio annotation tool Affected versions of this package are vulnerable to Directory Traversal via the download function due to improper input validation when processing image references during task exports. . An attacker can access files outside the intended...

CVE-2025-25295

Label Studio is an open source data labeling tool. A path traversal vulnerability in Label Studio SDK versions prior to 1.0.10 allows unauthorized file access outside the intended directory structure. The flaw exists in the VOC, COCO and YOLO export functionalities. These functions invoke a...

CVE-2025-25295 Label Studio has a Path Traversal Vulnerability via image Field

Label Studio is an open source data labeling tool. A path traversal vulnerability in Label Studio SDK versions prior to 1.0.10 allows unauthorized file access outside the intended directory structure. The flaw exists in the VOC, COCO and YOLO export functionalities. These functions invoke a...

CVE-2025-25295

Summary: CVE-2025-25295 affects Label Studio and its SDK with a path traversal vulnerability in VOC/COCO/YOLO exports. The root cause is improper file path validation in the label-studio-sdk download function, which processes image references during task exports and can read arbitrary server file...

CVE-2025-25295 Label Studio has a Path Traversal Vulnerability via image Field

Label Studio is an open source data labeling tool. A path traversal vulnerability in Label Studio SDK versions prior to 1.0.10 allows unauthorized file access outside the intended directory structure. The flaw exists in the VOC, COCO and YOLO export functionalities. These functions invoke a...

CVE-2025-25295 Label Studio has a Path Traversal Vulnerability via image Field

Label Studio is an open source data labeling tool. A path traversal vulnerability in Label Studio SDK versions prior to 1.0.10 allows unauthorized file access outside the intended directory structure. The flaw exists in the VOC, COCO and YOLO export functionalities. These functions invoke a...

Server-side Request Forgery (SSRF)

Overview label-studio is a Label Studio annotation tool Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the s3endpoint parameter due to improper input validation. An attacker can make the application send HTTP requests to arbitrary internal services by...

GHSA-M238-FMCW-WH58 Label Studio allows Server-Side Request Forgery in the S3 Storage Endpoint

Description Label Studio's S3 storage integration feature contains a Server-Side Request Forgery SSRF vulnerability in its endpoint configuration. When creating an S3 storage connection, the application allows users to specify a custom S3 endpoint URL via the s3endpoint parameter. This endpoint U...

GHSA-WPQ5-3366-MQW4 Label Studio allows Cross-Site Scripting (XSS) via GET request to `/projects/upload-example` endpoint

Description Label Studio's /projects/upload-example endpoint allows injection of arbitrary HTML through a GET request with an appropriately crafted labelconfig query parameter. By crafting a specially formatted XML label config with inline task data containing malicious HTML/JavaScript, an attack...

GHSA-RGV9-W7JP-M23G Label Studio has a Path Traversal Vulnerability via image Field

Description A path traversal vulnerability in Label Studio SDK versions prior to 1.0.10 allows unauthorized file access outside the intended directory structure. Label Studio versions before 1.16.0 specified SDK versions prior to 1.0.10 as dependencies, and the issue was confirmed in Label Studio...