Filtered by CWE-319
Total 920 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2005-3140 1 Procom 2 Netforce 800, Netforce 800 Firmware 2026-04-16 7.5 High
Procom NetFORCE 800 4.02 M10 Build 20 and possibly other versions sends the NIS password map (passwd.nis) as a file attachment in diagnostic e-mail messages, which allows remote attackers to obtain the cleartext NIS password hashes.
CVE-2002-1949 1 Iomega 2 Nas A300u, Nas A300u Firmware 2026-04-16 7.5 High
The Network Attached Storage (NAS) Administration Web Page for Iomega NAS A300U transmits passwords in cleartext, which allows remote attackers to sniff the administrative password.
CVE-2025-27594 2026-04-15 7.5 High
The device uses an unencrypted, proprietary protocol for communication. Through this protocol, configuration data is transmitted and device authentication is performed. An attacker can thereby intercept the authentication hash and use it to log into the device using a pass-the-hash attack.
CVE-2025-7731 1 Mitsubishi Electric 1 Melsec Iq-f Series 2026-04-15 7.5 High
Cleartext Transmission of Sensitive Information vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series CPU module allows a remote unauthenticated attacker to obtain credential information by intercepting SLMP communication messages, and read or write the device values of the product and stop the operations of programs by using the obtained credential information.
CVE-2024-5631 2026-04-15 N/A
Longse NVR (Network Video Recorder) model NVR3608PGE2W, as well as products based on this device, are transmitting user's login and password to a remote control service without using any encryption. This enables an on-path attacker to eavesdrop the credentials and subsequently obtain access to the video stream.  The credentials are being sent when a user decides to change his password in router's portal.
CVE-2025-43704 1 Veritas 1 Data Insight 2026-04-15 4.7 Medium
Arctera/Veritas Data Insight before 7.1.2 can send cleartext credentials when configured to use HTTP Basic Authentication to a Dell Isilon OneFS server.
CVE-2025-52351 2026-04-15 8.8 High
Aikaan IoT management platform v3.25.0325-5-g2e9c59796 sends a newly generated password to users in plaintext via email and also includes the same password as a query parameter in the account activation URL (e.g., https://domain.com/activate=xyz). This practice can result in password exposure via browser history, proxy logs, referrer headers, and email caching. The vulnerability impacts user credential confidentiality during initial onboarding.
CVE-2025-6180 1 Strongdm 1 Sdm-cli 2026-04-15 N/A
The StrongDM Client insufficiently protected a pre-authentication token. Attackers could exploit this to intercept and reuse the token, potentially redeeming valid authentication credentials through a race condition.
CVE-2025-53756 2026-04-15 N/A
This vulnerability exists in Digisol DG-GR6821AC Router due to cleartext transmission of credentials in its web management interface. A remote attacker could exploit this vulnerability by intercepting the network traffic and capturing cleartext credentials. Successful exploitation of this vulnerability could allow the attacker to gain unauthorized access to the targeted device.
CVE-2025-22493 2026-04-15 5.6 Medium
Secure flag not set and SameSIte was set to Lax in the Foreseer Reporting Software (FRS). Absence of this secure flag could lead into the session cookie being transmitted over unencrypted HTTP connections. This security issue has been resolved in the latest version of FRS v1.5.100.
CVE-2022-32510 1 Nuki 1 Bridge 2026-04-15 7.1 High
An issue was discovered on certain Nuki Home Solutions devices. The HTTP API exposed by a Bridge used an unencrypted channel to provide an administrative interface. A token can be easily eavesdropped by a malicious actor to impersonate a legitimate user and gain access to the full set of API endpoints. This affects Nuki Bridge v1 before 1.22.0 and v2 before 2.13.2.
CVE-2024-8059 2026-04-15 4.3 Medium
IPMI credentials may be captured in XCC audit log entries when the account username length is 16 characters.
CVE-2025-41708 1 Bender 5 Cc612, Cc613, Icc13xx and 2 more 2026-04-15 7.4 High
Due to an unsecure default configuration HTTP is used instead of HTTPS for the web interface. An unauthenticated attacker on the same network could exploit this to learn sensitive data during transmission.
CVE-2024-31206 2026-04-15 8.2 High
dectalk-tts is a Node package to interact with the aeiou Dectalk web API. In `dectalk-tts@1.0.0`, network requests to the third-party API are sent over HTTP, which is unencrypted. Unencrypted traffic can be easily intercepted and modified by attackers. Anyone who uses the package could be the victim of a man-in-the-middle (MITM) attack. The network request was upgraded to HTTPS in version `1.0.1`. There are no workarounds, but some precautions include not sending any sensitive information and carefully verifying the API response before saving it.
CVE-2020-36914 1 Qihang Media 1 Web Digital Signage 2026-04-15 7.5 High
QiHang Media Web Digital Signage 3.0.9 contains a sensitive information disclosure vulnerability that allows remote attackers to intercept user authentication credentials through cleartext cookie transmission. Attackers can perform man-in-the-middle attacks to capture and potentially misuse stored authentication credentials transmitted in an insecure manner.
CVE-2025-5087 2026-04-15 N/A
Kaleris NAVIS N4 ULC (Ultra Light Client) communicates insecurely using zlib-compressed data over HTTP. An attacker capable of observing network traffic between Ultra Light Clients and N4 servers can extract sensitive information, including plaintext credentials.
CVE-2024-35495 2026-04-15 4.3 Medium
An Information Disclosure vulnerability in the Telemetry component in TP-Link Kasa KP125M V1.0.0 and Tapo P125M 1.0.0 Build 220930 Rel.143947 allows attackers to observe device state via observing network traffic.
CVE-2025-53703 2026-04-15 7.5 High
DuraComm SPM-500 DP-10iN-100-MU transmits sensitive data without encryption over a channel that could be intercepted by attackers.
CVE-2025-61738 1 Johnsoncontrols 5 Iq Panels2, Iq Panels2+, Iqhub and 2 more 2026-04-15 N/A
Under certain circumstances, attacker can capture the network key, read or write encrypted packets on the PowerG network.
CVE-2025-47698 1 Cognex 1 In-sight Explorer 2026-04-15 N/A
An adjacent attacker without authentication can exploit this vulnerability to retrieve a set of user-privileged credentials. These credentials are present during the firmware upgrade procedure.