CWE-523— Unprotected Transport of Credentials
Login pages do not use adequate measures to protect the user name and password while they are in transit from the client to the server.— MITRE CWE catalog
22 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-523page 1 of 1
- CVE-2020-25175CRITICALCVSS 9.8EG 9.82020-12-14
GE Healthcare Imaging and Ultrasound Products may allow specific credentials to be exposed during transport over the network.
- CVE-2021-32003HIGHCVSS 8.0EG 5.52021-08-05
Unprotected Transport of Credentials vulnerability in SiteManager provisioning service allows local attacker to capture credentials if the service is used after provisioning. This issue affects: Secomea SiteManager All versions prior to 9.…
- CVE-2021-38460HIGHCVSS 7.5EG 7.52021-10-12
A path traversal vulnerability in the Moxa MXview Network Management software Versions 3.x to 3.2.2 may allow an attacker to create or overwrite critical files used to execute code, such as programs or libraries.
- CVE-2022-31805HIGHCVSS 7.5EG 9.82022-06-24
In the CODESYS Development System multiple components in multiple versions transmit the passwords for the communication between clients and servers unprotected.
- CVE-2023-22862MEDIUMCVSS 5.9EG 5.92023-06-05
IBM Aspera Connect 4.2.5 and IBM Aspera Cargo 4.2.5 transmits authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval.
- CVE-2023-28708MEDIUMCVSS 4.3EG 4.32023-03-22
When using the RemoteIpFilter with requests received from a reverse proxy via HTTP that include the X-Forwarded-Proto header set to https, session cookies created by Apache Tomcat 11.0.0-M1 to 11.0.0.-M2, 10.1.0-M1 to 10.1.5, 9.0.0-M…
- CVE-2023-31277HIGHCVSS 7.5EG 7.52023-07-06
PiiGAB M-Bus transmits credentials in plaintext format.
- CVE-2024-1102MEDIUMCVSS 6.5EG 6.52024-04-25
A vulnerability was found in jberet-core logging. An exception in 'dbProperties' might display user credentials such as the username and password for the database-connection.
- CVE-2024-1509CRITICALCVSS 9.1EG 9.12025-02-28
Brocade ASCG before 3.2.0 Web Interface is not enforcing HSTS, as defined by RFC 6797. HSTS is an optional response header that can be configured on the server to instruct the browser to only communicate via HTTPS. The lack of HSTS all…
- CVE-2024-20395MEDIUMCVSS 6.4EG 6.42024-07-17
A vulnerability in the media retrieval functionality of Cisco Webex App could allow an unauthenticated, adjacent attacker to gain access to sensitive session information. This vulnerability is due to insecure transmission of requests to…
- CVE-2024-4188HIGHCVSS 7.1EG 7.12024-07-30
Unprotected Transport of Credentials vulnerability in OpenText™ Documentum™ Server could allow Credential Stuffing.This issue affects Documentum™ Server: from 16.7 through 23.4.
- CVE-2025-41705MEDIUMCVSS 6.8EG 6.82025-10-14
An unauthenticated remote attacker (MITM) can intercept the websocket messages to gain access to the login credentials for the Webfrontend.
- CVE-2025-57800HIGHCVSS 8.8EG 8.82025-08-22
Audiobookshelf is an open-source self-hosted audiobook server. In versions 2.6.0 through 2.26.3, the application does not properly restrict redirect callback URLs during OIDC authentication. An attacker can craft a login link that causes A…
- CVE-2025-61121HIGHCVSS 7.5EG 7.52025-10-30
Mobile Scanner Android App version 2.12.38 (package name com.glority.everlens), developed by Glority Global Group Ltd., contains a credential leakage vulnerability. Improper handling of cloud service credentials may allow attackers to obta…
- CVE-2025-61916HIGHCVSS 7.9EG 7.92026-01-05
Spinnaker is an open source, multi-cloud continuous delivery platform. Versions prior to 2025.1.6, 2025.2.3, and 2025.3.0 are vulnerable to server-side request forgery. The primary impact is allowing users to fetch data from a remote URL. …
- CVE-2025-64308MEDIUMCVSS 6.5EG 7.52025-11-15
The Brightpick Mission Control web application exposes hardcoded credentials in its client-side JavaScript bundle to Brightpick AI's documentation portal.
- CVE-2025-64309HIGHCVSS 7.4EG 8.62025-11-15
The affected product discloses device telemetry, configuration, and sensitive information via WebSocket traffic to unauthenticated users when they connect to a specific URL. The unauthenticated URL can be discovered through basic network s…
- CVE-2025-66029HIGHCVSS 7.6EG 7.62025-12-17
Open OnDemand provides remote web access to supercomputers. In versions 4.0.8 and prior, the Apache proxy allows sensitive headers to be passed to origin servers. This means malicious users can create an origin server on a compute node tha…
- CVE-2026-36610MEDIUMCVSS 5.9EG 5.92026-06-03
Mercusys AC12G (EU) V1 with firmware AC12G(EU)_V1_200909 transmits DDNS credentials over plaintext HTTP with only Base64 encoding. The firmware contains no TLS implementation, allowing man-in-the-middle interception of DDNS service credent…
- CVE-2026-54784HIGHCVSS 7.4EG 7.42026-06-19
CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. In version 1.9.0, CoreWCF SPNEGO SecurityContextToken negotiation can expose the proof key recovered from the RSTR when TransportWithMessageCrede…
- CVE-2026-8668LOWCVSS 2.3EG 2.32026-06-18
A static credential embedded in Chef 360 prior to v1.7.0 permitted unauthenticated access to internal message queues. Queue messages contained tenant-specific identifiers. The credential has been rotated and replaced with per-tenant ac…
- CVE-2026-8673CRITICALCVSS 9.1EG 5.92026-05-26
Unprotected transport of credentials vulnerability in syslink software AG Avantra on Linux, Windows allows Sniffing Attacks. This issue affects Avantra: before 25.3.0.
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