Starlette - Improper Validation of Unsafe Equivalence in Input

A flaw was found in Starlette, a lightweight ASGI Asynchronous Server Gateway Interface framework. A remote attacker could exploit this vulnerability by sending a specially crafted HTTP Host request header. This malformed header could cause the request.url to be incorrectly reconstructed, leading...

LiteLLM - Command Injection

A critical unauthenticated remote code execution vulnerability exists in LiteLLM due to improper input handling in the MCP stdio test endpoint. An attacker can send a specially crafted request to the /mcp-rest/test/connection endpoint with controlled parameters, resulting in arbitrary command...

Glances: REST API CORS Credentials Guard Uses Exact-Match Instead of Membership Test — Bypassed by Any Multi-Origin Allowlist Containing the Wildcard

SummaryGlances's REST API server includes a documented safety check intended to guarantee that corscredentials=True can never be combined with an unrestricted CORS origin allowlist. The check compares the configured origin list to the wildcard using exact list equality corsorigins == "" instead o...

PYSEC-2026-3667 Glances: REST API CORS Credentials Guard Uses Exact-Match Instead of Membership Test — Bypassed by Any Multi-Origin Allowlist Containing the Wildcard

Summary Glances's REST API server includes a documented safety check intended to guarantee that corscredentials=True can never be combined with an unrestricted CORS origin allowlist. The check compares the configured origin list to the wildcard using exact list equality corsorigins == "" instead ...

CLSA-2026-1781052728 TuxCare security update for starlette (1 CVE)

TuxCare rebuilt starlette to address 1 CVE. Fixed in 0.27.0.post3+tuxcare...

CLSA-2026-1769040755 TuxCare security update for starlette (1 CVE)

TuxCare rebuilt starlette to address 1 CVE. Fixed in 0.13.6.post2+tuxcare...

ROOT-APP-PYPI-CVE-2026-48818 CVE-2026-48818 in rootio-starlette - Patched by Root

Root has patched CVE-2026-48818 in the rootio-starlette package for Root:PyPI. Multiple fixed versions available...

ROOT-APP-PYPI-CVE-2026-54282 CVE-2026-54282 in rootio-starlette - Patched by Root

Root has patched CVE-2026-54282 in the rootio-starlette package for Root:PyPI. Multiple fixed versions available...

ROOT-APP-PYPI-CVE-2026-48710 CVE-2026-48710 in rootio-starlette - Patched by Root

Root has patched CVE-2026-48710 in the rootio-starlette package for Root:PyPI. Multiple fixed versions available...

ROOT-APP-PYPI-CVE-2026-54283 CVE-2026-54283 in rootio-starlette - Patched by Root

Root has patched CVE-2026-54283 in the rootio-starlette package for Root:PyPI. Multiple fixed versions available...

ROOT-APP-PYPI-CVE-2026-48817 CVE-2026-48817 in rootio-starlette - Patched by Root

Root has patched CVE-2026-48817 in the rootio-starlette package for Root:PyPI. Multiple fixed versions available...

Security Bulletin: IBM Watson Speech Services Cartridge is vulnerable to HTTP Request/Response Smuggling in Starlette [CVE-2026-48710]

Summary IBM Watson Speech Services Cartridge is vulnerable to HTTP Request/Response Smuggling in Starlette, due to a routing algorithm which relies on the raw HTTP path while request.url is rebuilt from the Host header, potentially allowing a malformed header to make request.url.path differ from...

ROOT-APP-PYPI-CVE-2025-54121 CVE-2025-54121 in rootio-starlette - Patched by Root

Root has patched CVE-2025-54121 in the rootio-starlette package for Root:PyPI. Multiple fixed versions available...

ROOT-APP-PYPI-CVE-2025-62727 CVE-2025-62727 in rootio-starlette - Patched by Root

Root has patched CVE-2025-62727 in the rootio-starlette package for Root:PyPI. Multiple fixed versions available...

ROOT-APP-PYPI-CVE-2024-47874 CVE-2024-47874 in rootio-starlette - Patched by Root

Root has patched CVE-2024-47874 in the rootio-starlette package for Root:PyPI. Multiple fixed versions available...

ROOT-APP-PYPI-CVE-2023-30798 CVE-2023-30798 in rootio-starlette - Patched by Root

Root has patched CVE-2023-30798 in the rootio-starlette package for Root:PyPI. Multiple fixed versions available...

PYSEC-2026-1942 Starlette vulnerable to O(n^2) DoS via Range header merging in ``starlette.responses.FileResponse``

Summary An unauthenticated attacker can send a crafted HTTP Range header that triggers quadratic-time processing in Starlette's FileResponse Range parsing/merging logic. This enables CPU exhaustion per request, causing denial‑of‑service for endpoints serving files e.g., StaticFiles or any use of...

PYSEC-2026-1941 Starlette has possible denial-of-service vector when parsing large files in multipart forms

Summary When parsing a multi-part form with large files greater than the default max spool size starlette will block the main thread to roll the file over to disk. This blocks the event thread which means we can't accept new connections. Details Please see this discussion for details:...

PYSEC-2026-1943 Starlette Denial of service (DoS) via multipart/form-data

Summary Starlette treats multipart/form-data parts without a filename as text form fields and buffers those in byte strings with no size limit. This allows an attacker to upload arbitrary large form fields and cause Starlette to both slow down significantly due to excessive memory allocations and...

Starlette Denial of service (DoS) via multipart/form-data

SummaryStarlette treats multipart/form-data parts without a filename as text form fields and buffers those in byte strings with no size limit. This allows an attacker to upload arbitrary large form fields and cause Starlette to both slow down significantly due to excessive memory allocations and...