MLflow < 3.10.0 - Authentication Bypass on FastAPI Routes

A vulnerability in mlflow/mlflow versions 3.9.0 and earlier allows unauthenticated access to certain FastAPI routes when the server is started with authentication enabled --app-name basic-auth and served via uvicorn ASGI. The FastAPI permission middleware only enforces authentication on /gateway/...

PYSEC-2026-419 mlflow: FastAPI job endpoints under `/ajax-api/3.0/jobs/*` are not protected by authentication or authorization

In mlflow/mlflow, the FastAPI job endpoints under /ajax-api/3.0/jobs/ are not protected by authentication or authorization when the basic-auth app is enabled. This vulnerability affects the latest version of the repository. If job execution is enabled MLFLOWSERVERENABLEJOBEXECUTION=true and any j...

Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: python-sentry-sdk: python3-sentry-sdk+aiohttp-2.48.0-6.hum1 noarch python3-sentry-sdk+asyncpg-2.48.0-6.hum1 noarch python3-sentry-sdk+bottle-2.48.0-6.hum1 noarch...

GHSA-JR33-MW75-7J8F dbt MCP Server: Unauthenticated OAuth Context Endpoint Leaks dbt Platform Tokens

Unauthenticated OAuth Context Endpoint Leaks dbt Platform Tokens Summary The local OAuth helper FastAPI server bundled with dbt-mcp exposes the GET /dbtplatformcontext endpoint without any form of authentication or host-origin validation. After a user completes the OAuth login flow against dbt...

GHSA-4PQM-J46F-795X Hermes Agent contains a DNS rebinding vulnerability in WebSocket endpoints that allows remote attackers to bypass Host and Origin validation

Hermes Agent before 0.16.0 contains a DNS rebinding vulnerability in WebSocket endpoints that allows remote attackers to bypass Host and Origin validation. FastAPI HTTP middleware does not execute for WebSocket upgrade requests on /api/pty, /api/ws, /api/pub, and /api/events endpoints, enabling...

EUVD-2026-37773

Starlette is a lightweight ASGI framework/toolkit. In versions 1.0.1 and earlier, StaticFiles on Windows is vulnerable to SSRF. An UNC path such as \attacker.com\share can cause os.path.realpath to initiate an outbound SMB connection before the path is rejected, exposing the service account’s...

GHSA-6JV3-5F52-599M python-multipart: Semicolon treated as querystring field separator enables parameter smuggling

Summary QuerystringParser treated ; as a field separator in application/x-www-form-urlencoded bodies, in addition to &. The WHATWG URL standard, modern browsers, and Python's urllib.parse since the CVE-2021-23336 fix treat only & as a separator. This creates a parser differential: the same bytes...

PT-2026-49597

Name of the Vulnerable Software and Affected Versions Starlette affected versions not specified FastAPI affected versions not specified Description A Denial of Service DoS issue exists in the request.form function when processing application/x-www-form-urlencoded requests. While limits for max...

CVE-2026-36728

A markdown based cross-site scripting XSS vulnerability in the AI assistant chat function of FastapiAdmin v2.2.0 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into a chat message...

CVE-2026-36725

A markdown based cross-site scripting XSS vulnerability in the /system/notice/create endpoint of FastapiAdmin v2.2.0 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the noticecontent parameter...

FastApiAdmin 跨站脚本漏洞

FastApiAdmin is a full-stack rapid development platform based on FastAPI, developed by fastapiadmin. Version 2.2.0 of FastApiAdmin contains a cross-site scripting vulnerability. This vulnerability stems from the /system/notice/create endpoint, which has a cross-site scripting vulnerability relate...

CVE-2026-36725

CVE-2026-36725 describes a markdown-based cross-site scripting (XSS) vulnerability in the FastapiAdmin package, specifically affecting v2.2.0. The issue resides in the /system/notice/create endpoint where an attacker can inject a crafted payload into the notice_content parameter to execute arbitr...

aad-fastapi (>=1.0.0 <=1.1.2), aad-fastapi-dl37 (>=1.0.0 <=1.0.3) +231 more potentially affected by CVE-2026-41479 via authlib (>=0.10.0 <=1.6.1)

authlib PYPI version =0.10.0, =1.0.0, =1.0.0, =0.0.1, =1.0.2, =1.0.2, =1.2.0a20250730, =1.1.0, =1.2.0a20250730, =0.1.0, =0.1.0a1, =1.2.0, =1.2.0a20250730, =1.2.0a20250730, =1.2.0a20250730, =1.2.0, =1.2.1 and more Source cves: CVE-2026-41479 Source advisory: OSV:GHSA-W8P2-R796-3VMQ...

The vulnerability was concealed in Starlette

There is a vulnerability in Starlette, a Python library for developing web services. Starlette is used by various products, including FastAPI. An unauthorized malicious actor can exploit this vulnerability to bypass authentication checks. This allows the malicious actor to access protected URL...

Exploit for CVE-2026-48710

BadHost — CVE-2026-48710 Scanner Detection-only scanner for t...

Malicious code in fastapi (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a753fd569a7bb908b7cdf82fe0228dc0e24dcc253b67993af5dd5c30b61f4411 This release of fastapi 0.136.3 modifies pyproject.toml and PKG-INFO to add an undocumented dependency 'fastar=0.9.0' to the...

MAL-2026-4750 Malicious code in fastapi (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a753fd569a7bb908b7cdf82fe0228dc0e24dcc253b67993af5dd5c30b61f4411 This release of fastapi 0.136.3 modifies pyproject.toml and PKG-INFO to add an undocumented dependency 'fastar=0.9.0' to the...

BIT-MLFLOW-2026-2652 Authentication Bypass in mlflow/mlflow

A vulnerability in mlflow/mlflow versions 3.9.0 and earlier allows unauthenticated access to certain FastAPI routes when the server is started with authentication enabled --app-name basic-auth and served via uvicorn ASGI. The FastAPI permission middleware only enforces authentication on /gateway/...

GHSA-75CM-X2W3-8MGF MLflow: unauthenticated access to certain FastAPI routes

A vulnerability in mlflow/mlflow versions 3.9.0 and earlier allows unauthenticated access to certain FastAPI routes when the server is started with authentication enabled --app-name basic-auth and served via uvicorn ASGI. The FastAPI permission middleware only enforces authentication on /gateway/...

PYSEC-2026-2221

A vulnerability in mlflow/mlflow versions 3.9.0 and earlier allows unauthenticated access to certain FastAPI routes when the server is started with authentication enabled --app-name basic-auth and served via uvicorn ASGI. The FastAPI permission middleware only enforces authentication on /gateway/...