Search Results (837 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-23564 2 Microsoft, Teamviewer 3 Windows, Dex, Digital Employee Experience 2026-02-11 6.5 Medium
A vulnerability in TeamViewer DEX Client (former 1E Client) - Content Distribution Service (NomadBranch.exe) prior version 26.1 for Windows allows an attacker on the adjacent network to cause normally encrypted UDP traffic to be sent in cleartext. This can result in disclosure of sensitive information.
CVE-2026-24441 1 Tenda 2 Ac7, Ac7 Firmware 2026-02-10 5.9 Medium
Shenzhen Tenda AC7 firmware version V03.03.03.01_cn and prior expose account credentials in plaintext within HTTP responses, allowing an on-path attacker to obtain sensitive authentication material.
CVE-2025-66604 1 Yokogawa 1 Fast/tools 2026-02-09 N/A
A vulnerability has been found in FAST/TOOLS provided by Yokogawa Electric Corporation. The library version could be displayed on the web page. This information could be exploited by an attacker for other attacks. The affected products and versions are as follows: FAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to R10.04
CVE-2025-27457 1 Endress 2 Meac300-fnade4, Meac300-fnade4 Firmware 2026-02-06 6.5 Medium
All communication between the VNC server and client(s) is unencrypted. This allows an attacker to intercept the traffic and obtain sensitive data.
CVE-2025-63292 2 Free, Freebox 16 Freebox Hd, Freebox Mini, Freebox One and 13 more 2026-02-04 3.5 Low
Freebox v5 HD (firmware = 1.7.20), Freebox v5 Crystal (firmware = 1.7.20), Freebox v6 Révolution r1–r3 (firmware = 4.7.x), Freebox Mini 4K (firmware = 4.7.x), and Freebox One (firmware = 4.7.x) were discovered to expose subscribers' IMSI identifiers in plaintext during the initial phase of EAP-SIM authentication over the `FreeWifi_secure` network. During the EAP-Response/Identity exchange, the subscriber's full Network Access Identifier (NAI), which embeds the raw IMSI, is transmitted without encryption, tunneling, or pseudonymization. An attacker located within Wi-Fi range (~100 meters) can passively capture these frames without requiring user interaction or elevated privileges. The disclosed IMSI enables device tracking, subscriber correlation, and long-term monitoring of user presence near any broadcasting Freebox device. The vendor acknowledged the vulnerability, and the `FreeWifi_secure` service is planned for full deactivation by 1 October 2025.
CVE-2026-1777 1 Amazon 1 Sagemaker Python Sdk 2026-02-04 7.2 High
The Amazon SageMaker Python SDK before v3.2.0 and v2.256.0 includes the ModelBuilder HMAC signing key in the cleartext response elements of the DescribeTrainingJob function. A third party with permissions to both call this API and permissions to modify objects in the Training Jobs S3 output location may have the ability to upload arbitrary artifacts which are executed the next time the Training Job is invoked.
CVE-2026-0767 2 Open-webui, Openwebui 2 Open-webui, Open Webui 2026-01-30 6.5 Medium
Open WebUI Cleartext Transmission of Credentials Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of Open WebUI. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of credentials provided to the endpoint. The issue results from transmitting sensitive information in plaintext. An attacker can leverage this vulnerability to disclose transmitted credentials, leading to further compromise. Was ZDI-CAN-28259.
CVE-2025-67159 1 Vatilon 2 Pa4, Pa4 Firmware 2026-01-30 7.5 High
Vatilon v1.12.37-20240124 was discovered to transmit user credentials in plaintext.
CVE-2025-49183 1 Sick 1 Media Server 2026-01-29 7.5 High
All communication with the REST API is unencrypted (HTTP), allowing an attacker to intercept traffic between an actor and the webserver. This leads to the possibility of information gathering and downloading media files.
CVE-2025-49194 1 Sick 1 Media Server 2026-01-26 7.5 High
The server supports authentication methods in which credentials are sent in plaintext over unencrypted channels. If an attacker were to intercept traffic between a client and this server, the credentials would be exposed.
CVE-2025-64769 1 Aveva 1 Process Optimization 2026-01-22 7.1 High
The Process Optimization application suite leverages connection channels/protocols that by-default are not encrypted and could become subject to hijacking or data leakage in certain man-in-the-middle or passive inspection scenarios.
CVE-2020-36917 2026-01-15 7.5 High
iDS6 DSSPro Digital Signage System 6.2 contains a sensitive information disclosure vulnerability that allows remote attackers to intercept authentication credentials through cleartext cookie transmission. Attackers can exploit the autoSave feature to capture user passwords during man-in-the-middle attacks on HTTP communications.
CVE-2025-69272 3 Broadcom, Linux, Microsoft 3 Dx Netops Spectrum, Linux Kernel, Windows 2026-01-14 7.5 High
Cleartext Transmission of Sensitive Information vulnerability in Broadcom DX NetOps Spectrum on Windows, Linux allows Sniffing Attacks.This issue affects DX NetOps Spectrum: 21.2.1 and earlier.
CVE-2026-22080 1 Tenda 2 F3, N300 2026-01-13 N/A
This vulnerability exists in Tenda wireless routers (300Mbps Wireless Router F3 and N300 Easy Setup Router) due to the transmission of credentials encoded using reversible Base64 encoding through the web-based administrative interface. An attacker on the same network could exploit this vulnerability by intercepting network traffic and capturing the Base64-encoded credentials. Successful exploitation of this vulnerability could allow the attacker to obtain sensitive information and gain unauthorized access to the targeted device.
CVE-2026-22079 1 Tenda 2 F3, N300 2026-01-13 N/A
This vulnerability exists in Tenda wireless routers (300Mbps Wireless Router F3 and N300 Easy Setup Router) due to the plaintext transmission of login credentials during the initial login or post-factory reset setup through the web-based administrative interface. An attacker on the same network could exploit this vulnerability by intercepting network traffic and capturing the credentials transmitted in plaintext. Successful exploitation of this vulnerability could allow the attacker to obtain sensitive information and gain unauthorized access to the targeted device.
CVE-2025-62578 2 Delta Electronics, Deltaww 3 Dvp-12se, Dvp-12se, Dvp-12se Firmware 2026-01-08 7.5 High
DVP-12SE - Modbus/TCP Cleartext Transmission of Sensitive Information
CVE-2020-36914 1 Qihang Media 1 Web Digital Signage 2026-01-08 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-2026-22544 2026-01-08 N/A
An attacker with a network connection could detect credentials in clear text.
CVE-2025-62330 2 Hcltech, Hcltechsw 2 Devops Deploy, Hcl Devops Deploy 2026-01-07 5.9 Medium
HCL DevOps Deploy is susceptible to a cleartext transmission of sensitive information because the HTTP port remains accessible and does not redirect to HTTPS as intended. As a result, an attacker with network access could intercept or modify user credentials and session-related data via passive monitoring or man-in-the-middle attacks.
CVE-2025-11492 1 Connectwise 1 Automate 2026-01-07 9.6 Critical
In the ConnectWise Automate Agent, communications could be configured to use HTTP instead of HTTPS. In such cases, an on-path threat actor with a man-in-the-middle network position could intercept, modify, or replay agent-server traffic. Additionally, the encryption method used to obfuscate some communications over the HTTP channel is updated in the Automate 2025.9 patch to enforce HTTPS for all agent communications.