CWE-306
High likelihoodMissing Authentication for Critical Function
The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.
2,205 vulnerabilities with CWE-306
CVE-2026-33032
CRITICAL
Nginx UI: Unauthenticated MCP Endpoint Allows Remote Nginx Takeover
CVSS 9.8
CVE-2026-34472
HIGH
ZTE ZXHN H188A V6.0.10P2_TE/V6.0.10P3N3_TE - Info Disclosure
CVSS 7.1
CVE-2026-5000
HIGH
PromtEngineer localGPT API Endpoint server.py LocalGPTHandler missing authentication
CVSS 7.3
CVE-2026-34411
MEDIUM
Appsmith < 1.98 Unauthenticated Instance Configuration Disclosure via Management APIs
CVSS 5.3
CVE-2026-4959
HIGH
OpenBMB XAgent ShareServer WebSocket Endpoint share.py check_user missing authentication
CVSS 7.3
CVE-2026-33366
MEDIUM
BUFFALO Wi-Fi router - Auth Bypass
CVSS 5.3
CVE-2026-3527
MEDIUM
AJAX Dashboard - Critical - Access bypass - SA-CONTRIB-2026-022
CVSS 6.5
CVE-2026-24068
HIGH
Missing XPC Client & NSXPC endpoint validation leads to privilege escalation in Vienna Assistant (MacOS) - Vienna Symphonic Library
CVSS 8.8
CVE-2026-1724
MEDIUM
Missing Authentication for Critical Function in GitLab
CVSS 6.8
CVE-2026-32326
MEDIUM
Sharp home 5G HR01 <=38JP_0_490 - Auth Bypass
CVSS 5.7
CVE-2026-2417
CRITICAL
Missing Authentication for Critical Function in Pharos Controls Mosaic Show Controller
CVE-2026-33159
MEDIUM
Craft CMS: Unauthenticated users could execute project configuration sync operations that should be restricted trusted users
CVSS 6.5
CVE-2026-33340
CRITICAL
LoLLMs WEBUI has unauthenticated Server-Side Request Forgery (SSRF) in /api/proxy endpoint
CVSS 9.1
CVE-2026-4649
MEDIUM
Auth bypass in Apache Artemis allows reading all internal messages
CVE-2026-4640
HIGH
Galaxy Software Services|Vitals ESP - Missing Authentication
CVSS 7.5
CVE-2026-33719
HIGH
WWBN AVideo <=26.0 - Auth Bypass
CVSS 8.6
CVE-2026-31846
MEDIUM
Nexxt Solutions Nebula 300+ <=12.01.01.37 - Info Disclosure
CVSS 6.5
CVE-2026-4582
MEDIUM
Shenzhen HCC Technology MPOS M6 PLUS Bluetooth missing authentication
CVSS 5.0
CVE-2026-4562
HIGH
MacCMS Timming API Endpoint Timming.php weak authentication
CVSS 7.3
CVE-2026-2756
MEDIUM
OmniPEMF NeoRhythm BLE missing authentication
CVSS 5.0
CVE-2026-32896
MEDIUM
OpenClaw < 2026.2.21 - Unauthenticated Webhook Access via Passwordless Fallback in BlueBubbles Plugin
CVSS 4.8
CVE-2026-32064
HIGH
OpenClaw < 2026.2.21 - Missing VNC Authentication in Sandbox Browser noVNC Observer
CVSS 7.7
CVE-2026-33231
HIGH
NLTK has unauthenticated remote shutdown in nltk.app.wordnet_app
CVSS 7.5
CVE-2026-33203
HIGH
SiYuan has an Unauthenticated WebSocket DoS via Auth Keepalive Bypass
CVSS 7.5
CVE-2026-29796
CRITICAL
IGL-Technologies eParking.fi Missing Authentication for Critical Function
CVSS 9.4
Details
Vulnerabilities
2,205
Exploit Likelihood
High