Advisories · Weakness
Authentication bypass.
Getting in without valid credentials: missing or broken authentication, sessions. Every Advisory and CVE whose weakness (CWE) is one of these, newest first.
- CVSS 6.9 Medium
tsi-coop tsi-dpdp-cms Bootstrap Setup Endpoint InterceptingFilter.java missing authentication
- tsi-coop tsi-dpdp-cms
- Authentication bypass
- CVSS 6.9 Medium
tsi-coop tsi-dpdp-cms Admin Console/DPO Compliance Console web.xml missing authentication
- tsi-coop tsi-dpdp-cms
- Authentication bypass
- CVSS 9.8 CriticalCritical · CVSS 9+
Delinea Secret Server FIDO2 credential registration authentication bypass vulnerability
- Delinea Secret Server (On-Prem)
- Authentication bypass
- CVSS 4.7 Medium
Open edX LTI OAuth Replay Attack
- openedx-platform
- Authentication bypass
- CVSS 7.1 High
Session takeover via Auth Proxy cache key collision
- Grafana Enterprise
- Grafana OSS
- Authentication bypass
- Broken access control
- CVSS 6.8 Medium
SAML assertion replay via skipped InResponseTo validation
- Grafana Enterprise
- Authentication bypass
- CVSS 7.3 High
Session fixation in Jenkins
- Jenkins
- Authentication bypass
- CVSS 9.8 CriticalCritical · CVSS 9+
SeaweedFS: Unauthenticated filer IAM gRPC service grants S3 administrative control
- Authentication bypass
<0.0.0-20260512171108-5e8f99f40a8a · fixed in 0.0.0-20260512171108-5e8f99f40a8a
GHSA-2v6v-25fm-p4fg · CVE-2026-72920 - CVSS 7.6 High
Sensitive Data Exposure and Escalating Privileges Vulnerabilities in DataMosaix™ Private Cloud
- Rockwell Automation DataMosaix™ Private Cloud
- Authentication bypass
- CVSS 5.3 Medium
Notification Bar for WordPress <= 1.1.8 – Unauthenticated Subscriber Data Disclosure
- Notification Bar for WordPress
- Authentication bypass
- CVSS 8.7 High
CVE-2026-100871: JWT audience confusion allows shop customer to authenticate as administrator
- Authentication bypass
>=1.11.0, <1.12.0 || >=1.12.0, <1.12.25 || >=1.13.0, <1.13.17 || >=1.14.0, <1.14.20 || >=2.0.0, <2.1.0 || >=2.1.0, <2.1.16 || >=2.2.0, <2.2.9 · fixed in 1.12.0, 1.12.25, 1.13.17, 1.14.20, 2.1.0, 2.1.16, 2.2.9
GHSA-f6mx-qxjc-55xf · CVE-2026-100871 - CVSS 4.1 Medium
Disable Login Page - Moderately critical - Access bypass - SA-CONTRIB-2026-111
- Drupal Disable Login Page
- Authentication bypass
- CVSS 3.7 Low
CAPTCHA Protected Page - Moderately critical - Cookie Forgery - SA-CONTRIB-2026-105
- Drupal CAPTCHA Protected Page
- Authentication bypass
- CVSS 8.1 High
OAuth Single Sign On 6.25.0 - 7.0.0 - Unauthenticated Account Takeover via Unverified Steam OpenID Assertion
- OAuth Single Sign On
- Authentication bypass
- CVSS 8.1 High
Advanced Custom Fields: Extended < 0.9.2.7 - Unauthenticated Administrator Account Takeover via Front-End User Update Action
- Advanced Custom Fields: Extended
- Authentication bypass
- CVSS 8.7 High
APITable through 1.13.0-beta.1 Missing Authentication on the Internal Organization Load or Search Endpoint
- apitable
- Authentication bypass
- CVSS 8.8 High
Pika Unauthenticated Replication Access via Internal Protobuf Port
- OpenAtomFoundation pikiwidb
- Authentication bypass
- CVSS 9.3 CriticalCritical · CVSS 9+
Phison PS3111-S11 Controller Firmware Missing Authentication on Vendor Unique Commands
- Phison Electronics Corporation PS3111-S11 Controller Firmware
- Authentication bypass
- CVSS 8.6 High
Missing authentication in Oxford Nanopore MinKNOW
- Oxford Nanopore MinKNOW
- Authentication bypass
- CVSS 6.9 Medium
Casdoor upload-resource API resource.go missing authentication
- Casdoor
- Authentication bypass
- CVSS 9.3 CriticalCritical · CVSS 9+
WWBN AVideo Password Recovery Token Expiration Bypass
- WWBN AVideo
- Authentication bypass
- CVSS 9.3 CriticalCritical · CVSS 9+
WWBN AVideo Authentication Bypass via User-Agent Header
- WWBN AVideo
- Authentication bypass
- CVSS 8.7 High
WWBN AVideo Authentication Bypass via X-Real-IP Header
- WWBN AVideo
- Authentication bypass
- CVSS 9.3 CriticalCritical · CVSS 9+
Proxmox VE 7.0-8.0 Authentication Bypass via tfa-challenge Parameter
- Proxmox Server Solutions GmbH Proxmox Virtual Environment (VE)
- Authentication bypass
- CVSS 6.5 Medium
Filament: Multi-factor authentication (app) codes can still be used after a newer code has been used
- Authentication bypass
>=4.0.0, <4.12.6 || >=5.0.0, <5.7.6 · fixed in 4.12.6, 5.7.6
GHSA-r3j6-gpjw-qfjr · CVE-2026-84306 - CVSS 8.1 High
Filament: Multi-factor authentication (app) can be bypassed when recovery codes are enabled
- Authentication bypass
>=4.0.0, <4.12.0 || >=5.0.0, <5.7.0 · fixed in 4.12.0, 5.7.0
GHSA-52xp-w8hr-xv3c · CVE-2026-77567 - CVSS 8.1 High
Authorization Bypass Vulnerabilities Leading to Privilege Escalation in AOS-CX API Endpoint
- Hewlett Packard Enterprise (HPE) AOS-CX
- Authentication bypass
- CVSS 7.5 High
Improper Authentication Handling in AOS-CX Management Interface and API
- Hewlett Packard Enterprise (HPE) AOS-CX
- Authentication bypass
- CVSS 7.1 High
Authentication Bypass Vulnerabilities Leading to Unauthorized Modification and Service Disruption in AOS-CX
- Hewlett Packard Enterprise (HPE) AOS-CX
- Authentication bypass
- CVSS 10.0 CriticalCritical · CVSS 9+
Unauthenticated Remote Code Execution in HPE Networking Fabric Composer SSH Daemon
- Hewlett Packard Enterprise (HPE) Fabric Composer
- Authentication bypass
- CVSS 10.0 CriticalCritical · CVSS 9+
Authentication Bypass in HPE Networking Fabric Composer API allows Administrative Access
- Hewlett Packard Enterprise (HPE) Fabric Composer
- Authentication bypass
- CVSS 4.3 Medium
Improper Client Address Validation allows Request Attribution Spoofing in Fabric Composer API Endpoint
- Hewlett Packard Enterprise (HPE) Fabric Composer
- Authentication bypass
- CVSS 5.4 Medium
Authentication Bypasses in API allow Continued Authenticated Access in HPE Networking Fabric Composer
- Hewlett Packard Enterprise (HPE) Fabric Composer
- Authentication bypass
- CVSS 6.8 Medium
Authentication Bypass in HPE Networking Fabric Composer allows Unauthorized Administrative Access
- Hewlett Packard Enterprise (HPE) Fabric Composer
- Authentication bypass
- CVSS 8.2 High
Unauthenticated Denial of Service Vulnerabilities in API Endpoint of HPE Networking Fabric Composer
- Hewlett Packard Enterprise (HPE) Fabric Composer
- Authentication bypass
- CVSS 8.6 High
Authentication Bypass in the API of HPE Networking Fabric Composer allows Data Exposure and Unauthorized Changes
- Hewlett Packard Enterprise (HPE) Fabric Composer
- Authentication bypass
- CVSS 9.6 CriticalCritical · CVSS 9+
Authentication Bypass leads to Administrative control of adjacent network hosts in HPE Networking Fabric Composer
- Hewlett Packard Enterprise (HPE) Fabric Composer
- Authentication bypass
- CVSS 9.0 CriticalCritical · CVSS 9+
Missing authentication in Dell PowerStore 500T and others
- Dell PowerStore 500T
- Dell PowerStore 1000T
- Authentication bypass
- CVSS 8.6 High
Memos 0.26.0 through 0.30.0 Insufficient Session Expiration on Password Change
- memos
- Authentication bypass
- CVSS 7.5 High
Missing Authentication for Critical Function in TMT Machine's Talassoft Industrial Management Software
- TMT Machine Industry and Trade Ltd. Co. Talassoft Industrial Management Software
- Authentication bypass
- CVSS 5.3 Medium
Cleo Harmony SAML Authentication LocalUserUtil.getNativeUserByAssertions improper authentication
- Cleo Harmony
- Authentication bypass
- CVSS 6.9 Medium
Unlimited authentication attempts in Schneider Electric PowerChute™ Serial Shutdown
- Schneider Electric PowerChute™ Serial Shutdown
- Authentication bypass
- CVSS 7.0 High
ControlFLASH ® – Improper Access Control
- Rockwell Automation ControlFLASH ®
- Authentication bypass
- CVSS 8.5 High
Rockwell Automation FactoryTalk® Activation Manager - Privilege Escalation
- Rockwell Automation FactoryTalk® Activation Manager
- Authentication bypass
- CVSS 8.8 High
Authentication bypass by spoofing in Dell PowerStore 500T and others
- Dell PowerStore 500T
- Dell PowerStore 1000T
- Authentication bypass
- CVSS 5.3 Medium
Simple Membership <= 4.8.1 - Unauthenticated Authentication Bypass to Administrator Account Takeover via Multisite Identity Binding
- wpinsider-1 Simple Membership
- Authentication bypass
- CVSS 8.8 High
Support Genix <= 1.4.52 - Authenticated (Subscriber+) Authentication Bypass to Administrator Account Takeover via 'p' Parameter Forged Guest Token
- devitemsllc Support Genix – Helpdesk, AI Chatbot, Knowledge Base & Customer Support Ticketing System
- Authentication bypass
- CVSS 6.9 Medium
cu silicon edit Endpoint views.py create_app missing authentication
- cu silicon
- Authentication bypass
- CVSS 8.1 High
Wallos: OIDC account takeover via email-based account linking without `email_verified` check
- ellite Wallos
- Authentication bypass
- CVSS 8.2 High
Wallos: Unauthenticated database replacement via import endpoint on fresh install
- ellite Wallos
- Authentication bypass
- CVSS 8.1 High
WordPress SiteGround Security plugin <= 1.6.6 - 2FA Bypass vulnerability
- SiteGround Security
- Authentication bypass
- CVSS 7.4 High
WordPress RegistrationMagic plugin <= 6.0.9.8 - Broken Authentication vulnerability
- Metagauss RegistrationMagic
- Authentication bypass
- CVSS 5.3 Medium
QuantumNous new-api Revoked API Token token session expiration
- QuantumNous new-api
- Authentication bypass
- CVSS 7.5 High
Missing Authentication for Critical Function in wallos
- ellite Wallos
- Authentication bypass
- CVSS 6.3 Medium
sdcb chats Signed File Download Endpoint FileController.cs DownloadPublic missing authentication
- sdcb chats
- Authentication bypass
- CVSS 9.3 CriticalCritical · CVSS 9+
Ebyte NA111-M Weak Authentication
- Ebyte NA111-M Firmware
- Authentication bypass
- CVSS 8.7 High
Keep Backup Daily WordPress Plugin < 2.1.4 Sensitive Information Exposure via kbd_cron_process
- Fahad Mahmood Keep Backup Daily
- Authentication bypass
- CVSS 9.2 CriticalCritical · CVSS 9+
ProfilePress WordPress Plugin < 4.17.2 Unauthenticated Arbitrary Plugin Installation RCE
- Proper Fraction ProfilePress
- Authentication bypass
- Weak cryptography or TLS
- CVSS 10.0 CriticalCritical · CVSS 9+
Tenda AC18 Telnet telnet missing authentication
- Tenda AC18
- Authentication bypass
- CVSS 10.0 CriticalCritical · CVSS 9+
Tenda AC1206 Web UI ate R7WebsSecurityHandler missing authentication
- Tenda AC1206
- Authentication bypass