CVE-2026-55450

CVE-2026-55450 — Langflow Security Advisory Unauthenticated File Upload Vulnerability Overview CVE-2026-55450 concerns a reported file-upload vulnerability affecting Langflow, an open-source platform for building AI-powered workflows. An exposed upload endpoint may permit unauthenticated file...

CVE-2026-109562

SnapOtter 1.15.10 through 2.2.0 contains a missing authorization vulnerability that allows any authenticated principal to call the /api/v1/upload, /api/v1/preview and /api/v1/preview/generate handlers without permission checks. Attackers holding even a settings:read-scoped API key can stage...

CVE-2026-109562 SnapOtter 1.15.10 through 2.2.0 Missing Authorization via Upload and Preview API

SnapOtter 1.15.10 through 2.2.0 contains a missing authorization vulnerability that allows any authenticated principal to call the /api/v1/upload, /api/v1/preview and /api/v1/preview/generate handlers without permission checks. Attackers holding even a settings:read-scoped API key can stage...

CVE-2026-109562 SnapOtter 1.15.10 through 2.2.0 Missing Authorization via Upload and Preview API

SnapOtter 1.15.10 through 2.2.0 contains a missing authorization vulnerability that allows any authenticated principal to call the /api/v1/upload, /api/v1/preview and /api/v1/preview/generate handlers without permission checks. Attackers holding even a settings:read-scoped API key can stage...

CVE-2026-109562

Versions 1.15.10 through 2.2.0 of SnapOtter are vulnerable to a missing authorization flaw. This allows any authenticated principal to access the /api/v1/upload , /api/v1/preview , and /api/v1/preview/generate handlers without proper permission checks. An attacker with a low-privilege settings:re...

CVE-2026-109562

SnapOtter 1.15.10 through 2.2.0 contains a missing authorization vulnerability that allows any authenticated principal to call the /api/v1/upload, /api/v1/preview and /api/v1/preview/generate handlers without permission checks. Attackers holding even a settings:read-scoped API key can stage...

EUVD-2026-97885

SnapOtter 1.15.10 through 2.2.0 contains a missing authorization vulnerability that allows any authenticated principal to call the /api/v1/upload, /api/v1/preview and /api/v1/preview/generate handlers without permission checks. Attackers holding even a settings:read-scoped API key can stage...

CVE-2026-109562 SnapOtter 1.15.10 through 2.2.0 Missing Authorization via Upload and Preview API

SnapOtter 1.15.10 through 2.2.0 contains a missing authorization vulnerability that allows any authenticated principal to call the /api/v1/upload, /api/v1/preview and /api/v1/preview/generate handlers without permission checks. Attackers holding even a settings:read-scoped API key can stage...

PT-2026-110938

Name of the Vulnerable Software and Affected Versions SnapOtter versions 1.15.10 through 2.2.0 Description A missing authorization issue allows any authenticated principal to access the '/api/v1/upload', '/api/v1/preview', and '/api/v1/preview/generate' endpoints without proper permission checks...

CVE-2026-109562: Missing Authorization

SnapOtter 1.15.10 through 2.2.0 contains a missing authorization vulnerability that allows any authenticated principal to call the /api/v1/upload, /api/v1/preview and /api/v1/preview/generate handlers without permission checks. Attackers holding even a settings:read-scoped API key can stage...

Exploit for Exposure of Sensitive Information to an Unauthorized Actor in Langflow

CVE-2026-55450 — Langflow Security Advisory Unauthentic...

CVE-2022-36305

Vesta v1.0.0-5 was discovered to contain a cross-site scripting XSS vulnerability via the body function at /web/api/v1/upload/UploadHandler.php...

CVE-2022-36303

Vesta v1.0.0-5 was discovered to contain a cross-site scripting XSS vulnerability via the handlefileupload function at /web/api/v1/upload/UploadHandler.php...

CVE-2022-34025

Vesta v1.0.0-5 was discovered to contain a cross-site scripting XSS vulnerability via the post function at /web/api/v1/upload/UploadHandler.php...

PT-2022-23299

Name of the Vulnerable Software and Affected Versions Vesta versions 1.0.0 through 1.0.5 Description A cross-site scripting XSS issue was found in Vesta via the generate response function at the "/web/api/v1/upload/UploadHandler.php" API endpoint. This allows for potential exploitation...

CVE-2022-36304: Improper Neutralization of Input During Web Page Generation

Vesta v1.0.0-5 was discovered to contain a cross-site scripting XSS vulnerability via the generateresponse function at /web/api/v1/upload/UploadHandler.php...

PT-2022-23298

Name of the Vulnerable Software and Affected Versions Vesta versions 1.0.0 through 1.0.5 Description A cross-site scripting XSS issue was found in the handle file upload function at the "/web/api/v1/upload/UploadHandler.php" API endpoint. This allows for potential exploitation. No information is...

PT-2022-23300

Name of the Vulnerable Software and Affected Versions Vesta versions 1.0.0 through 1.0.5 Description A cross-site scripting XSS issue was found in the body function at the "/web/api/v1/upload/UploadHandler.php" API endpoint. This allows for potential exploitation. Recommendations For versions 1.0...

CVE-2022-34025: Improper Neutralization of Input During Web Page Generation

Vesta v1.0.0-5 was discovered to contain a cross-site scripting XSS vulnerability via the post function at /web/api/v1/upload/UploadHandler.php...