CWE-288
Authentication Bypass Using an Alternate Path or Channel
Description
The product requires authentication, but the product has an alternate path or channel that does not require authentication.
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-127 · CAPEC-665
CVEs mapped to this weakness (639)
page 16 of 32| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2019-13526 | Hig | 0.57 | 8.8 | 0.02 | Aug 30, 2019 | Datalogic AV7000 Linear barcode scanner all versions prior to 4.6.0.0 is vulnerable to authentication bypass, which may allow an attacker to remotely execute arbitrary code. | ||
| CVE-2016-9497 | Hig | 0.57 | 8.8 | 0.02 | Jul 13, 2018 | Hughes high-performance broadband satellite modems, models HN7740S DW7000 HN7000S/SM, is vulnerable to an authentication bypass using an alternate path or channel. By default, port 1953 is accessible via telnet and does not require authentication. An unauthenticated remote user… | ||
| CVE-2018-10841 | Hig | 0.57 | 8.8 | 0.01 | Jun 20, 2018 | glusterfs is vulnerable to privilege escalation on gluster server nodes. An authenticated gluster client via TLS could use gluster cli with --remote-host command to add it self to trusted storage pool and perform privileged gluster operations like adding other machines to… | ||
| CVE-2025-34251 | Hig | 0.56 | — | 0.01 | Oct 7, 2025 | Tesla Telematics Control Unit (TCU) firmware prior to v2025.14 contains an authentication bypass vulnerability. The TCU runs the Android Debug Bridge (adbd) as root and, despite a “lockdown” check that disables adb shell, still permits adb push/pull and adb forward. Because… | ||
| CVE-2025-61673 | Hig | 0.56 | 8.6 | 0.00 | Oct 3, 2025 | Karapace is an open-source implementation of Kafka REST and Schema Registry. Versions 5.0.0 and 5.0.1 contain an authentication bypass vulnerability when configured to use OAuth 2.0 Bearer Token authentication. If a request is sent without an Authorization header, the token… | ||
| CVE-2025-10653 | — | Hig | 0.56 | 8.6 | 0.00 | Oct 2, 2025 | An unauthenticated debug port may allow access to the device file system. | |
| CVE-2023-20018 | Hig | 0.56 | 8.6 | 0.01 | Jan 20, 2023 | A vulnerability in the web-based management interface of Cisco IP Phone 7800 and 8800 Series Phones could allow an unauthenticated, remote attacker to bypass authentication on an affected device. This vulnerability is due to insufficient validation of user-supplied input. An… | ||
| CVE-2026-2540 | Hig | 0.55 | — | 0.00 | Feb 15, 2026 | The Micca KE700 system contains flawed resynchronization logic and is vulnerable to replay attacks. This attack requires sending two previously captured codes in a specific sequence. As a result, the system can be forced to accept previously used (stale) rolling codes and… | ||
| CVE-2025-44957 | Hig | 0.55 | 8.5 | 0.01 | Aug 4, 2025 | Ruckus SmartZone (SZ) before 6.1.2p3 Refresh Build allows authentication bypass via a valid API key and crafted HTTP headers. | ||
| CVE-2024-10490 | Hig | 0.55 | — | 0.00 | Dec 2, 2024 | An “Authentication Bypass Using an Alternate Path or Channel” vulnerability in the OPC UA Server configuration required for B&R mapp Cockpit before 6.0, B&R mapp View before 6.0, B&R mapp Services before 6.0, B&R mapp Motion before 6.0 and B&R mapp Vision before 6.0 may be… | ||
| CVE-2020-5384 | Hig | 0.55 | 8.4 | 0.00 | Jul 31, 2020 | Authentication Bypass Vulnerability RSA MFA Agent 2.0 for Microsoft Windows contains an Authentication Bypass vulnerability. A local unauthenticated attacker could potentially exploit this vulnerability by using an alternate path to bypass authentication in order to gain full… | ||
| CVE-2026-33950 | Cri | 0.54 | 9.4 | 0.00 | Apr 2, 2026 | Signal K Server is a server application that runs on a central hub in a boat. Prior to version 2.24.0-beta.4, there is a privilege escalation vulnerability by Admin Role Injection via /enableSecurity. An unauthenticated attacker can gain full Administrator access to the SignalK… | ||
| CVE-2025-40743 | Hig | 0.54 | 8.3 | 0.00 | Aug 12, 2025 | A vulnerability has been identified in SINUMERIK 828D PPU.4 (All versions < V4.95 SP5), SINUMERIK 828D PPU.5 (All versions < V5.25 SP1), SINUMERIK 840D sl (All versions < V4.95 SP5), SINUMERIK MC (All versions < V1.25 SP1), SINUMERIK MC V1.15 (All versions < V1.15 SP5),… | ||
| CVE-2025-7742 | Hig | 0.54 | — | 0.01 | Jul 25, 2025 | An authentication vulnerability exists in the LG Innotek camera model LNV5110R firmware that allows a malicious actor to upload an HTTP POST request to the devices non-volatile storage. This action may result in remote code execution that allows an attacker to run arbitrary… | ||
| CVE-2026-70468 | Hig | 0.53 | 8.1 | 0.01 | Aug 12, 2026 | A authentication bypass using an alternate path or channel vulnerability in Fortinet FortiManager 7.6.1, FortiManager 7.4.3 through 7.4.5, FortiManager 7.2.5 through 7.2.9, FortiManager Cloud 7.6.1, FortiManager Cloud 7.4.3 through 7.4.5, FortiManager Cloud 7.2.5 through 7.2.9… | ||
| CVE-2026-55666 | Cri | 0.53 | — | 0.00 | Jun 24, 2026 | Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.1, 8.4.4, 8.3.6, 8.2.6, 8.1.6, 8.0.7, and 7.10.13, in apps/meteor/app/apple/server/loginHandler.ts, handleIdentityToken parses a JWT issued by Apple during the OAuth flow. The try… | ||
| CVE-2026-33543 | Cri | 0.53 | — | 0.00 | Jun 24, 2026 | FOSSBilling is a free, open-source billing and client management system. Versions 0.7.2 and prior expose a guest API endpoint, /api/guest/staff/create, intended for initial administrator bootstrap. Due to a flawed admin-existence check, the endpoint remains usable after an… | ||
| CVE-2026-25439 | Hig | 0.53 | 8.1 | 0.00 | Jun 17, 2026 | Unauthenticated Broken Authentication in Booknetic <= 4.8.5 versions. | ||
| CVE-2026-48970 | Hig | 0.53 | 8.1 | 0.00 | Jun 15, 2026 | Unauthenticated Broken Authentication in Really Simple SSL <= 9.5.10 versions. | ||
| CVE-2026-42411 | Hig | 0.53 | 8.1 | 0.00 | Jun 15, 2026 | Unauthenticated Broken Authentication in CloudSecure WP Security <= 1.4.7 versions. |
- risk 0.57cvss 8.8epss 0.02
Datalogic AV7000 Linear barcode scanner all versions prior to 4.6.0.0 is vulnerable to authentication bypass, which may allow an attacker to remotely execute arbitrary code.
- risk 0.57cvss 8.8epss 0.02
Hughes high-performance broadband satellite modems, models HN7740S DW7000 HN7000S/SM, is vulnerable to an authentication bypass using an alternate path or channel. By default, port 1953 is accessible via telnet and does not require authentication. An unauthenticated remote user…
- risk 0.57cvss 8.8epss 0.01
glusterfs is vulnerable to privilege escalation on gluster server nodes. An authenticated gluster client via TLS could use gluster cli with --remote-host command to add it self to trusted storage pool and perform privileged gluster operations like adding other machines to…
- risk 0.56cvss —epss 0.01
Tesla Telematics Control Unit (TCU) firmware prior to v2025.14 contains an authentication bypass vulnerability. The TCU runs the Android Debug Bridge (adbd) as root and, despite a “lockdown” check that disables adb shell, still permits adb push/pull and adb forward. Because…
- risk 0.56cvss 8.6epss 0.00
Karapace is an open-source implementation of Kafka REST and Schema Registry. Versions 5.0.0 and 5.0.1 contain an authentication bypass vulnerability when configured to use OAuth 2.0 Bearer Token authentication. If a request is sent without an Authorization header, the token…
- risk 0.56cvss 8.6epss 0.00
An unauthenticated debug port may allow access to the device file system.
- risk 0.56cvss 8.6epss 0.01
A vulnerability in the web-based management interface of Cisco IP Phone 7800 and 8800 Series Phones could allow an unauthenticated, remote attacker to bypass authentication on an affected device. This vulnerability is due to insufficient validation of user-supplied input. An…
- risk 0.55cvss —epss 0.00
The Micca KE700 system contains flawed resynchronization logic and is vulnerable to replay attacks. This attack requires sending two previously captured codes in a specific sequence. As a result, the system can be forced to accept previously used (stale) rolling codes and…
- risk 0.55cvss 8.5epss 0.01
Ruckus SmartZone (SZ) before 6.1.2p3 Refresh Build allows authentication bypass via a valid API key and crafted HTTP headers.
- risk 0.55cvss —epss 0.00
An “Authentication Bypass Using an Alternate Path or Channel” vulnerability in the OPC UA Server configuration required for B&R mapp Cockpit before 6.0, B&R mapp View before 6.0, B&R mapp Services before 6.0, B&R mapp Motion before 6.0 and B&R mapp Vision before 6.0 may be…
- risk 0.55cvss 8.4epss 0.00
Authentication Bypass Vulnerability RSA MFA Agent 2.0 for Microsoft Windows contains an Authentication Bypass vulnerability. A local unauthenticated attacker could potentially exploit this vulnerability by using an alternate path to bypass authentication in order to gain full…
- risk 0.54cvss 9.4epss 0.00
Signal K Server is a server application that runs on a central hub in a boat. Prior to version 2.24.0-beta.4, there is a privilege escalation vulnerability by Admin Role Injection via /enableSecurity. An unauthenticated attacker can gain full Administrator access to the SignalK…
- risk 0.54cvss 8.3epss 0.00
A vulnerability has been identified in SINUMERIK 828D PPU.4 (All versions < V4.95 SP5), SINUMERIK 828D PPU.5 (All versions < V5.25 SP1), SINUMERIK 840D sl (All versions < V4.95 SP5), SINUMERIK MC (All versions < V1.25 SP1), SINUMERIK MC V1.15 (All versions < V1.15 SP5),…
- risk 0.54cvss —epss 0.01
An authentication vulnerability exists in the LG Innotek camera model LNV5110R firmware that allows a malicious actor to upload an HTTP POST request to the devices non-volatile storage. This action may result in remote code execution that allows an attacker to run arbitrary…
- risk 0.53cvss 8.1epss 0.01
A authentication bypass using an alternate path or channel vulnerability in Fortinet FortiManager 7.6.1, FortiManager 7.4.3 through 7.4.5, FortiManager 7.2.5 through 7.2.9, FortiManager Cloud 7.6.1, FortiManager Cloud 7.4.3 through 7.4.5, FortiManager Cloud 7.2.5 through 7.2.9…
- risk 0.53cvss —epss 0.00
Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.1, 8.4.4, 8.3.6, 8.2.6, 8.1.6, 8.0.7, and 7.10.13, in apps/meteor/app/apple/server/loginHandler.ts, handleIdentityToken parses a JWT issued by Apple during the OAuth flow. The try…
- risk 0.53cvss —epss 0.00
FOSSBilling is a free, open-source billing and client management system. Versions 0.7.2 and prior expose a guest API endpoint, /api/guest/staff/create, intended for initial administrator bootstrap. Due to a flawed admin-existence check, the endpoint remains usable after an…
- risk 0.53cvss 8.1epss 0.00
Unauthenticated Broken Authentication in Booknetic <= 4.8.5 versions.
- risk 0.53cvss 8.1epss 0.00
Unauthenticated Broken Authentication in Really Simple SSL <= 9.5.10 versions.
- risk 0.53cvss 8.1epss 0.00
Unauthenticated Broken Authentication in CloudSecure WP Security <= 1.4.7 versions.