CVE-2026-55646

A flaw was found in vLLM, an inference and serving engine for large language models. A remote attacker, by submitting an oversized audio file to the /v1/audio/transcriptions or /v1/audio/translations routes, can cause the system to allocate excessive memory. This occurs before the configured file...

PYSEC-2026-1731 Open WebUI allows Remote Code Execution via Arbitrary File Upload to /audio/api/v1/transcriptions

OpenWebUI version 0.3.0 contains a vulnerability in the audio API endpoint /audio/api/v1/transcriptions that allows for arbitrary file upload. The application performs insufficient validation on the file.contenttype and allows user-controlled filenames, leading to a path traversal vulnerability...

PYSEC-2026-1540 Arbitrary file deletion in litellm

BerriAI's litellm, in its latest version, is vulnerable to arbitrary file deletion due to improper input validation on the /audio/transcriptions endpoint. An attacker can exploit this vulnerability by sending a specially crafted request that includes a file path to the server, which then deletes...

CVE-2026-55646

vLLM is an inference and serving engine for large language models. From 0.22.0 to 0.23.0, the /v1/audio/transcriptions and /v1/audio/translations routes call request.file.read to fully materialize an uploaded audio file into memory before vLLM checks the documented VLLMMAXAUDIOCLIPFILESIZEMB...

CVE-2026-55646

CVE-2026-55646 (vLLM) affects vLLM versions 0.22.0–0.23.0. The routes /v1/audio/transcriptions and /v1/audio/translations call request.file.read() to fully materialize an uploaded audio file before enforcing the documented size limit (default 25 MB). This can cause the server to allocate memory p...

CVE-2026-45315 Open WebUI: Stored XSS via attacker-controlled file extension in /api/v1/audio/transcriptions

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.3, the audio transcription upload endpoint takes the file extension from the user-supplied filename and saves the file under CACHEDIR/audio/transcriptions/.. The /cache/path route serve...

CVE-2026-45315

Open WebUI (self-hosted offline AI platform) is affected by CVE-2026-45315. Before version 0.9.3, the audio transcription upload endpoint accepts a user-supplied filename extension and saves the file under CACHE_DIR/audio/transcriptions, then serves /cache/{path} via FileResponse using the on-dis...

Open WebUI vulnerable to Path Traversal in `POST /api/v1/audio/transcriptions`

Summary An unsanitised filename field in the speech-to-text transcription endpoint allows any authenticated non-admin user to trigger a FileNotFoundError whose message — including the server's absolute DATADIR path — is returned verbatim in the HTTP 400 response body, confirming information...

CVE-2026-33764 AVideo: IDOR in AI Plugin Allows Stealing Other Users' AI-Generated Metadata and Transcriptions

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the AI plugin's save.json.php endpoint loads AI response objects using an attacker-controlled $REQUEST'id' parameter without validating that the AI response belongs to the specified video. An authenticated user wi...

CVE-2026-33764

CVE-2026-33764 affects WWBN/AVideo up to version 26.0 where the AI plugin’s save.json.php loads AI responses by attacker-controlled IDs (ai_metatags_responses_id and ai_transcribe_responses_id) without validating ownership of the target video. An authenticated user with canUseAI can reference AI ...

CVE-2026-33764 AVideo: IDOR in AI Plugin Allows Stealing Other Users' AI-Generated Metadata and Transcriptions

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the AI plugin's save.json.php endpoint loads AI response objects using an attacker-controlled $REQUEST'id' parameter without validating that the AI response belongs to the specified video. An authenticated user wi...

Authorization Bypass Through User-Controlled Key

Overview wwbn/avideo is an Audio and Video Platform or simply "A Video Platform". Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key in the save.json.php process. An attacker can access and exfiltrate confidential AI-generated metadata and...

AVideo: IDOR in AI Plugin Allows Stealing Other Users' AI-Generated Metadata and Transcriptions

Summary The AI plugin's save.json.php endpoint loads AI response objects using an attacker-controlled $REQUEST'id' parameter without validating that the AI response belongs to the specified video. An authenticated user with AI permissions can reference any AI response ID — including those generat...

GHSA-G39V-QRJ6-JXRH AVideo: IDOR in AI Plugin Allows Stealing Other Users' AI-Generated Metadata and Transcriptions

Summary The AI plugin's save.json.php endpoint loads AI response objects using an attacker-controlled $REQUEST'id' parameter without validating that the AI response belongs to the specified video. An authenticated user with AI permissions can reference any AI response ID — including those generat...

Open WebUI 代码问题漏洞

Open WebUI is an extensible, feature-rich, user-friendly self-hosted WebUI from Open WebUI open source. A code issue vulnerability exists in Open WebUI version 0.3.0, which stems from the audio API endpoint /audio/api/v1/transcriptions allowing arbitrary file uploads, which could lead to path...

Arbitrary File Deletion

litellm is vulnerable to Arbitrary File Deletion. The vulnerability is due to improper input validation on the /audio/transcriptions endpoint, allowing attackers to send crafted requests that delete specified files without proper authorization or validation...

Arbitrary file deletion in litellm

BerriAI's litellm, in its latest version, is vulnerable to arbitrary file deletion due to improper input validation on the /audio/transcriptions endpoint. An attacker can exploit this vulnerability by sending a specially crafted request that includes a file path to the server, which then deletes...

GHSA-3XR8-QFVJ-9P9J Arbitrary file deletion in litellm

BerriAI's litellm, in its latest version, is vulnerable to arbitrary file deletion due to improper input validation on the /audio/transcriptions endpoint. An attacker can exploit this vulnerability by sending a specially crafted request that includes a file path to the server, which then deletes...

CVE-2024-4888 Arbitrary File Deletion in BerriAI/litellm

BerriAI's litellm, in its latest version, is vulnerable to arbitrary file deletion due to improper input validation on the /audio/transcriptions endpoint. An attacker can exploit this vulnerability by sending a specially crafted request that includes a file path to the server, which then deletes...

CVE-2024-4888 Arbitrary File Deletion in BerriAI/litellm

BerriAI's litellm, in its latest version, is vulnerable to arbitrary file deletion due to improper input validation on the /audio/transcriptions endpoint. An attacker can exploit this vulnerability by sending a specially crafted request that includes a file path to the server, which then deletes...