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CWE-319

898 CVEs • Abstraction: Base • Likelihood of Exploit: High

Cleartext Transmission of Sensitive Information

The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors.

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CVEs (898)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Meross
1Msh30q Firmware
Jun 17, 2026
Jan 23, 2024
N/A· v4
5.7 MEDIUM· v3
N/A· v2
Meross MSH30Q 4.5.23 is vulnerable to Cleartext Transmission of Sensitive Information. During the device setup phase, the MSH30Q creates an unprotected Wi-Fi access point. In this phase, MSH30Q needs to connect to the In...Show more
Meross MSH30Q 4.5.23 is vulnerable to Cleartext Transmission of Sensitive Information. During the device setup phase, the MSH30Q creates an unprotected Wi-Fi access point. In this phase, MSH30Q needs to connect to the Internet through a Wi-Fi router. This is why MSH30Q asks for the Wi-Fi network name (SSID) and the Wi-Fi network password. When the user enters the password, the transmission of the Wi-Fi password and name between the MSH30Q and mobile application is observed in the Wi-Fi network. Although the Wi-Fi password is encrypted, a part of the decryption algorithm is public so we complemented the missing parts to decrypt it.Show less
1Shelly
1Trv Firmware
Jun 17, 2026
Jan 23, 2024
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Cleartext Transmission during initial setup in Shelly TRV 20220811-15234 v.2.1.8 allows a local attacker to obtain the Wi-Fi password.
1Popsdiabetes
1Rebel
Jun 17, 2026
Jan 20, 2024
N/A· v4
4.3 MEDIUM· v3
N/A· v2
The POPS! Rebel application 5.0 for Android, in POPS! Rebel Bluetooth Glucose Monitoring System, sends unencrypted glucose measurements over BLE.
1Cdebyte
1E880 Ir01 Firmware
Jun 17, 2026
Jan 18, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
An issue discovereed in EBYTE E880-IR01-V1.1 allows an attacker to obtain sensitive information via crafted POST request to /cgi-bin/luci.
1Skyworthdigital
1Cm5100 Firmware
Jun 17, 2026
Jan 17, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
This vulnerability exist in Skyworth Router CM5100, version 4.1.1.24, due to transmission of authentication credentials in plaintext over the network. A remote attacker could exploit this vulnerability by eavesdropping o...Show more
This vulnerability exist in Skyworth Router CM5100, version 4.1.1.24, due to transmission of authentication credentials in plaintext over the network. A remote attacker could exploit this vulnerability by eavesdropping on the victim’s network traffic to extract username and password from the web interface (Password Reset Page) of the vulnerable targeted system.Show less
1Skyworthdigital
1Cm5100 Firmware
Jun 17, 2026
Jan 17, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
This vulnerability exist in Skyworth Router CM5100, version 4.1.1.24, due to transmission of authentication credentials in plaintext over the network. A remote attacker could exploit this vulnerability by eavesdropping o...Show more
This vulnerability exist in Skyworth Router CM5100, version 4.1.1.24, due to transmission of authentication credentials in plaintext over the network. A remote attacker could exploit this vulnerability by eavesdropping on the victim’s network traffic to extract username and password from the web interface (Login Page) of the vulnerable targeted system.Show less
1Microsoft
6.net
.net FrameworkMicrosoft.data.sqlclient+3 more
Jun 17, 2026
Jan 9, 2024
N/A· v4
8.7 HIGH· v3
N/A· v2
Microsoft.Data.SqlClient and System.Data.SqlClient SQL Data Provider Security Feature Bypass Vulnerability
1Moxa
1Oncell G3150a Lte Firmware
Jun 17, 2026
Dec 31, 2023
N/A· v4
5.3 MEDIUM· v3
N/A· v2
A vulnerability has been identified in OnCell G3150A-LTE Series firmware versions v1.3 and prior. The vulnerability results from lack of protection for sensitive information during transmission. An attacker eavesdropping...Show more
A vulnerability has been identified in OnCell G3150A-LTE Series firmware versions v1.3 and prior. The vulnerability results from lack of protection for sensitive information during transmission. An attacker eavesdropping on the traffic between the web browser and server may obtain sensitive information. This type of attack could be executed to gather sensitive information or to facilitate a subsequent attack against the target. Show less
1Sesami
1Cash Point & Transport Optimizer
Jun 17, 2026
Dec 29, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
An issue was discovered in Sesami Cash Point & Transport Optimizer (CPTO) version 6.3.8.6 (#718), allows remote attackers to obtain sensitive information via transmission of unencrypted, cleartext credentials during Pass...Show more
An issue was discovered in Sesami Cash Point & Transport Optimizer (CPTO) version 6.3.8.6 (#718), allows remote attackers to obtain sensitive information via transmission of unencrypted, cleartext credentials during Password Reset feature.Show less
1Tp Link
1Tapo
Jun 17, 2026
Dec 28, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Incorrect access control in TP-Link Tapo before v3.1.315 allows attackers to access user credentials in plaintext.
1Stormshield
1Stormshield Network Security
Jun 17, 2026
Dec 26, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
An issue was discovered in Stormshield Network Security (SNS) before 4.3.17, 4.4.x through 4.6.x before 4.6.4, and 4.7.x before 4.7.1. It affects user accounts for which the password has an equals sign or space character...Show more
An issue was discovered in Stormshield Network Security (SNS) before 4.3.17, 4.4.x through 4.6.x before 4.6.4, and 4.7.x before 4.7.1. It affects user accounts for which the password has an equals sign or space character. The serverd process logs such passwords in cleartext, and potentially sends these logs to the Syslog component.Show less
1Aiven
1Journalpump
Jun 17, 2026
Dec 21, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
journalpump is a daemon that takes log messages from journald and pumps them to a given output. A logging vulnerability was found in journalpump which logs out the configuration of a service integration in plaintext to t...Show more
journalpump is a daemon that takes log messages from journald and pumps them to a given output. A logging vulnerability was found in journalpump which logs out the configuration of a service integration in plaintext to the supplied logging pipeline, including credential information contained in the configuration if any. The problem has been patched in journalpump 2.5.0.Show less
1Efacec
1Uc 500e Firmware
Jun 17, 2026
Dec 20, 2023
N/A· v4
5.9 MEDIUM· v3
N/A· v2
An attacker with network access could perform a man-in-the-middle (MitM) attack and capture sensitive information to gain unauthorized access to the application.
1Enbw
1Senec Storage Box Firmware
Jun 17, 2026
Dec 7, 2023
N/A· v4
9.1 CRITICAL· v3
N/A· v2
The affected devices transmit sensitive information unencrypted allowing a remote unauthenticated attacker to capture and modify network traffic.
1Arista
1Mos
Jun 17, 2026
Dec 6, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
On affected platforms running Arista MOS, the configuration of a BGP password will cause the password to be logged in clear text that can be revealed in local logs or remote logging servers by authenticated users, as wel...Show more
On affected platforms running Arista MOS, the configuration of a BGP password will cause the password to be logged in clear text that can be revealed in local logs or remote logging servers by authenticated users, as well as appear in clear text in the device’s running config. Show less
1Samsung
1Samsung Keyboard
Jun 17, 2026
Dec 5, 2023
N/A· v4
5.3 MEDIUM· v3
N/A· v2
Improper usage of insecure protocol (i.e. HTTP) in SogouSDK of Chinese Samsung Keyboard prior to versions 5.3.70.1 in Android 11, 5.4.60.49, 5.4.85.5, 5.5.00.58 in Android 12, and 5.6.00.52, 5.6.10.42, 5.7.00.45 in Andro...Show more
Improper usage of insecure protocol (i.e. HTTP) in SogouSDK of Chinese Samsung Keyboard prior to versions 5.3.70.1 in Android 11, 5.4.60.49, 5.4.85.5, 5.5.00.58 in Android 12, and 5.6.00.52, 5.6.10.42, 5.7.00.45 in Android 13 allows adjacent attackers to access keystroke data using Man-in-the-Middle attack.Show less
1Loytec
1L Inx Configurator
Jun 17, 2026
Nov 30, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
LOYTEC electronics GmbH LINX Configurator (all versions) is vulnerable to Insecure Permissions. An admin credential is passed as a value of URL parameters without encryption, so it allows remote attackers to steal the pa...Show more
LOYTEC electronics GmbH LINX Configurator (all versions) is vulnerable to Insecure Permissions. An admin credential is passed as a value of URL parameters without encryption, so it allows remote attackers to steal the password and gain full control of Loytec device configuration.Show less
1Loytec
1L Inx Configurator
Jun 17, 2026
Nov 30, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
LOYTEC electronics GmbH LINX Configurator (all versions) uses HTTP Basic Authentication, which transmits usernames and passwords in base64-encoded cleartext and allows remote attackers to steal the password and gain full...Show more
LOYTEC electronics GmbH LINX Configurator (all versions) uses HTTP Basic Authentication, which transmits usernames and passwords in base64-encoded cleartext and allows remote attackers to steal the password and gain full control of Loytec device configuration.Show less
1Digitalcomtech
1Syrus 4g Iot Telematics Gateway Firmware
Jun 17, 2026
Nov 21, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The Syrus4 IoT gateway utilizes an unsecured MQTT server to download and execute arbitrary commands, allowing a remote unauthenticated attacker to execute code on any Syrus4 device connected to the cloud service. The MQT...Show more
The Syrus4 IoT gateway utilizes an unsecured MQTT server to download and execute arbitrary commands, allowing a remote unauthenticated attacker to execute code on any Syrus4 device connected to the cloud service. The MQTT server also leaks the location, video and diagnostic data from each connected device. An attacker who knows the IP address of the server is able to connect and perform the following operations: * Get location data of the vehicle the device is connected to * Send CAN bus messages via the ECU module ( https://syrus.digitalcomtech.com/docs/ecu-1 https://syrus.digitalcomtech.com/docs/ecu-1 ) * Immobilize the vehicle via the safe-immobilizer module ( https://syrus.digitalcomtech.com/docs/system-tools#safe-immobilization https://syrus.digitalcomtech.com/docs/system-tools#safe-immobilization ) * Get live video through the connected video camera * Send audio messages to the driver ( https://syrus.digitalcomtech.com/docs/system-tools#apx-tts https://syrus.digitalcomtech.com/docs/system-tools#apx-tts ) Show less
1Siemens
1Comos
Jun 17, 2026
Nov 14, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
A vulnerability has been identified in COMOS (All versions < V10.4.4). Caching system in the affected application leaks sensitive information such as user and project information in cleartext via UDP.