CVE-2026-56306: Improper Input Validation

Capgo before 12.128.2 contains a weak parsing vulnerability in the x-limited-key-id header that allows attackers to bypass subkey enforcement by submitting malformed values, zero, or duplicate headers that result in NaN or falsy values. Remote attackers can manipulate the x-limited-key-id header ...

CVE-2026-56242 Capgo - Unauthenticated API Key Validity Oracle and User Identity Disclosure via get_identity_apikey_only RPC

Capgo before 12.128.2 contains an unauthenticated security definer RPC function getidentityapikeyonly that returns the owning userid for supplied API keys, creating an API key validity oracle and user identity disclosure primitive. Attackers can call this endpoint with valid or invalid API keys t...

CVE-2026-12773

A weakness has been identified in BerriAI litellm up to 1.59.8. Affected is the function UserAPIKeyAuth of the file litellm/proxy/experimental/mcpserver/auth/userapikeyauthmcp.py of the component MCP Proxy. Executing a manipulation can lead to improper authentication. The attack may be launched...

GHSA-MF52-J94G-746M LiteLLM: PROXY_ADMIN database API Key Generator Has Insufficient Session Expiration

A security flaw has been discovered in BerriAI litellm up to 1.82.2. This impacts the function authenticateuser of the file litellm/proxy/auth/loginutils.py of the component PROXYADMIN database API Key Generator. Performing a manipulation results in session expiration. The attack may be initiated...

LiteLLM: PROXY_ADMIN database API Key Generator Has Insufficient Session Expiration

A security flaw has been discovered in BerriAI litellm up to 1.82.2. This impacts the function authenticateuser of the file litellm/proxy/auth/loginutils.py of the component PROXYADMIN database API Key Generator. Performing a manipulation results in session expiration. The attack may be initiated...

CVE-2026-12773

A weakness has been identified in BerriAI litellm up to 1.59.8. Affected is the function UserAPIKeyAuth of the file litellm/proxy/experimental/mcpserver/auth/userapikeyauthmcp.py of the component MCP Proxy. Executing a manipulation can lead to improper authentication. The attack may be launched...

CVE-2026-12773

Affected software: litellm MCP Proxy (BerriAI) up to version 1.59.8. The vulnerability lies in UserAPIKeyAuth in litellm/proxy/_experimental/mcp_server/auth/user_api_key_auth_mcp.py, where authentication can be bypassed if an invalid token triggers a swallowed 401/403 exception, allowing unauthen...

CVE-2026-12771 BerriAI litellm M2M JWT user_api_key_auth.py improper authorization

A vulnerability was identified in BerriAI litellm up to 1.82.2. This affects an unknown function of the file litellm/proxy/auth/userapikeyauth.py of the component M2M JWT Handler. Such manipulation leads to improper authorization. The attack can be launched remotely. A high complexity level is...

CVE-2026-12771

CVE-2026-12771 affects the litellm library by BerriAI up to version 1.82.2, specifically in litellm/proxy/auth/user_api_key_auth.py (M2M JWT Handler). The flaw enables improper authorization via remote exploitation with high attack complexity; public PoC exists. SNYK detaails identify the vulnera...

CVE-2026-12771 BerriAI litellm M2M JWT user_api_key_auth.py improper authorization

A vulnerability was identified in BerriAI litellm up to 1.82.2. This affects an unknown function of the file litellm/proxy/auth/userapikeyauth.py of the component M2M JWT Handler. Such manipulation leads to improper authorization. The attack can be launched remotely. A high complexity level is...

EUVD-2026-38137

A vulnerability was identified in BerriAI litellm up to 1.82.2. This affects an unknown function of the file litellm/proxy/auth/userapikeyauth.py of the component M2M JWT Handler. Such manipulation leads to improper authorization. The attack can be launched remotely. A high complexity level is...

CVE-2026-12772: Insufficient Session Expiration

A security flaw has been discovered in BerriAI litellm up to 1.82.2. This impacts the function authenticateuser of the file litellm/proxy/auth/loginutils.py of the component PROXYADMIN database API Key Generator. Performing a manipulation results in session expiration. The attack may be initiated...

PT-2026-51221

Name of the Vulnerable Software and Affected Versions Capgo versions prior to 12.128.2 Description An unauthenticated security definer RPC function get identity apikey only returns the owning user id for supplied API keys. This creates an API key validity oracle—a mechanism that allows an attacke...

CVE-2026-56242: Exposure of Sensitive Information to an Unauthorized Actor

Capgo before 12.128.2 contains an unauthenticated security definer RPC function getidentityapikeyonly that returns the owning userid for supplied API keys, creating an API key validity oracle and user identity disclosure primitive. Attackers can call this endpoint with valid or invalid API keys t...

PT-2026-89694

A security flaw has been discovered in BerriAI litellm up to 1.82.2. This impacts the function authenticate user of the file litellm/proxy/auth/login utils.py of the component PROXY ADMIN database API Key Generator. Performing a manipulation results in session expiration. The attack may be...

PT-2026-89697

A vulnerability was identified in BerriAI litellm up to 1.82.2. This affects an unknown function of the file litellm/proxy/auth/user api key auth.py of the component M2M JWT Handler. Such manipulation leads to improper authorization. The attack can be launched remotely. A high complexity level is...

CVE-2026-56235

Cap-go capgo before 12.128.2 contains an authorization bypass in several Supabase PostgREST RPC functions getappmetrics, getglobalmetrics, gettotalmetrics that are granted to the anon role without enforcing org membership or permission checks. An unauthenticated attacker using only the public...

CVE-2026-56235 Capgo - Unauthenticated Cross-Tenant Metrics Disclosure via RPC Functions

Cap-go capgo before 12.128.2 contains an authorization bypass in several Supabase PostgREST RPC functions getappmetrics, getglobalmetrics, gettotalmetrics that are granted to the anon role without enforcing org membership or permission checks. An unauthenticated attacker using only the public...

EUVD-2026-38117

Cap-go capgo before 12.128.2 contains an authorization bypass in several Supabase PostgREST RPC functions getappmetrics, getglobalmetrics, gettotalmetrics that are granted to the anon role without enforcing org membership or permission checks. An unauthenticated attacker using only the public...

CVE-2026-56235 Capgo - Unauthenticated Cross-Tenant Metrics Disclosure via RPC Functions

Cap-go capgo before 12.128.2 contains an authorization bypass in several Supabase PostgREST RPC functions getappmetrics, getglobalmetrics, gettotalmetrics that are granted to the anon role without enforcing org membership or permission checks. An unauthenticated attacker using only the public...