CVE-2026-54037

LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. Prior to 0.8.4-rc1, the fix for CVE-2025-7105 added forkIpLimiter and forkUserLimiter rate limiters to POST /api/convos/fork to prevent rapid-fire conversation duplication. However, the POST /api/convos/duplicate endpoint...

CVE-2026-54037 LibreChat: Incomplete Fix for CVE-2025-7105 — /api/convos/duplicate Lacks Rate Limiting Applied to /api/convos/fork

LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. Prior to 0.8.4-rc1, the fix for CVE-2025-7105 added forkIpLimiter and forkUserLimiter rate limiters to POST /api/convos/fork to prevent rapid-fire conversation duplication. However, the POST /api/convos/duplicate endpoint...

PT-2026-71985

Name of the Vulnerable Software and Affected Versions go-chi chi versions 5.2.1 through 5.2.9 Description The RealIP middleware blindly trusts the first leftmost value of the X-Forwarded-For HTTP header. This allows a remote attacker to supply a spoofed IP address in the X-Forwarded-For header to...

PT-2026-52597

Name of the Vulnerable Software and Affected Versions WebSocket Application Programming Interface affected versions not specified Description The WebSocket Application Programming Interface lacks restrictions on the number of authentication requests. This absence of rate limiting may allow an...

GHSA-MR8G-2MJ4-PCQ2 Snipe-IT's TOTP is Brute-Forceable Due to Missing Rate Limiting on `POST /two-factor`

Impact POST /two-factor had no rate limiting, lockout, or attempt counter. An attacker with valid credentials can submit unlimited TOTP guesses. The TOTP implementation accepts the current code plus one step on either side config/google2fa.php window=1, so at any instant 3 of 1,000,000 codes are...

Snipe-IT's TOTP is Brute-Forceable Due to Missing Rate Limiting on `POST /two-factor`

Impact POST /two-factor had no rate limiting, lockout, or attempt counter. An attacker with valid credentials can submit unlimited TOTP guesses. The TOTP implementation accepts the current code plus one step on either side config/google2fa.php window=1, so at any instant 3 of 1,000,000 codes are...

CVE-2026-56234

Capgo before 12.128.2 contains a credential validation vulnerability in the POST /functions/v1/private/validatepasswordcompliance endpoint that is callable using only the public Supabase key without authentication. The endpoint is CORS-permissive with wildcard origin allowance and lacks rate...

CVE-2026-56234

Capgo prior to 12.128.2 exposes a credential validation endpoint (POST /functions/v1/private/validate_password_compliance) that is accessible with only the public Supabase key and lacks authentication. The endpoint uses permissive CORS with a wildcard origin and has no rate limiting, which enable...

CVE-2026-56234 Capgo - Password Spraying via Public-Key Accessible Credential Validation Endpoint

Capgo before 12.128.2 contains a credential validation vulnerability in the POST /functions/v1/private/validatepasswordcompliance endpoint that is callable using only the public Supabase key without authentication. The endpoint is CORS-permissive with wildcard origin allowance and lacks rate...

CVE-2026-56234

Capgo before 12.128.2 contains a credential validation vulnerability in the POST /functions/v1/private/validatepasswordcompliance endpoint that is callable using only the public Supabase key without authentication. The endpoint is CORS-permissive with wildcard origin allowance and lacks rate...

PT-2026-51618

Name of the Vulnerable Software and Affected Versions Snipe-IT versions prior to 8.6.1 Description The application lacks rate limiting, lockout mechanisms, or attempt counters on the 'POST /two-factor' endpoint. This allows an attacker possessing valid credentials to perform an unlimited number o...

CVE-2026-56255

Capgo before 12.128.2 contains a denial of service vulnerability in the POST /app/demo endpoint that allows authenticated users with org write permissions to create unlimited demo applications without rate limiting or quota enforcement. Attackers can repeatedly invoke this endpoint to generate...

CVE-2026-56255 Capgo - Denial of Service via Unlimited Demo App Creation

Capgo before 12.128.2 contains a denial of service vulnerability in the POST /app/demo endpoint that allows authenticated users with org write permissions to create unlimited demo applications without rate limiting or quota enforcement. Attackers can repeatedly invoke this endpoint to generate...

CVE-2026-56450

CVE-2026-56450 relates to the AIL Framework where the OTP (2FA) verification lacked rate-limiting, allowing unlimited OTP attempts after reaching the 2FA step. Root cause: no per-user throttling on failed OTPs. Impact: potential brute-force of OTPs enabling unauthorized access. The patch adds per...

CVE-2026-56450 AIL Framework - Missing Rate Limiting Enables Brute-Force Attacks Against Two-Factor Authentication Codes

AIL did not restrict repeated failed attempts to verify a two-factor authentication OTP code. An attacker who had reached the 2FA verification step, such as after successfully completing the password-authentication stage, could submit an unlimited number of OTP guesses. This could enable...

PT-2026-51403

Name of the Vulnerable Software and Affected Versions Capgo versions prior to 12.128.2 Description A denial of service issue exists in the 'POST /app/demo' endpoint. Authenticated users with organization write permissions can create an unlimited number of demo applications because the system lack...

Brute Force Attack

Yamcs Core is vulnerable to Brute Force Attack. The vulnerability is due to the absence of rate limiting, account lockout, and failed login throttling on the /auth/token endpoint, which allows an attacker to perform unlimited password-guessing attempts and conduct brute-force attacks against user...

EUVD-2026-32916

PyJWKClient unbounded JWKS endpoint requests via attacker-controlled kid values DoS...

CVE-2026-5233 Missing Rate Limiting in Mia Technologies' Pizzy Library

Improper Control of Interaction Frequency vulnerability in MIA Technology Inc. Pizzy Library allows Flooding. This issue affects Pizzy Library: from 1.0.0.26250 before 1.3.9.26250...

CVE-2026-5233 Missing Rate Limiting in Mia Technologies' Pizzy Library

Improper Control of Interaction Frequency vulnerability in MIA Technology Inc. Pizzy Library allows Flooding. This issue affects Pizzy Library: from 1.0.0.26250 before 1.3.9.26250...