CWE-319
Cleartext Transmission of Sensitive Information
Description
The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors.
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-102 · CAPEC-117 · CAPEC-383 · CAPEC-477 · CAPEC-65
CVEs mapped to this weakness (914)
page 39 of 46| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2020-7744 | Med | 0.31 | 4.7 | 0.01 | Oct 15, 2020 | This affects all versions of package com.mintegral.msdk:alphab. The Android SDK distributed by the company contains malicious functionality in this module that tracks: 1. Downloads from Google urls either within Google apps or via browser including file downloads, e-mail… | ||
| CVE-2020-3442 | Med | 0.31 | 4.8 | 0.00 | Jul 20, 2020 | The DuoConnect client enables users to establish SSH connections to hosts protected by a DNG instance. When a user initiates an SSH connection to a DNG-protected host for the first time using DuoConnect, the user’s browser is opened to a login screen in order to complete… | ||
| CVE-2020-5865 | Med | 0.31 | 4.8 | 0.00 | Apr 23, 2020 | In versions prior to 3.3.0, the NGINX Controller is configured to communicate with its Postgres database server over unencrypted channels, making the communicated data vulnerable to interception via man-in-the-middle (MiTM) attacks. | ||
| CVE-2019-3640 | Med | 0.31 | 4.8 | 0.01 | Nov 14, 2019 | Unprotected Transport of Credentials in ePO extension in McAfee Data Loss Prevention 11.x prior to 11.4.0 allows remote attackers with access to the network to collect login details to the LDAP server via the ePO extension not using a secure connection when testing LDAP… | ||
| CVE-2018-10634 | Med | 0.31 | 4.8 | 0.00 | Aug 13, 2018 | Communications between Medtronic MiniMed MMT pumps and wireless accessories are transmitted in cleartext. A sufficiently skilled attacker could capture these transmissions and extract sensitive information, such as device serial numbers. | ||
| CVE-2017-15042 | Med | 0.31 | 5.9 | 0.01 | Oct 5, 2017 | An unintended cleartext issue exists in Go before 1.8.4 and 1.9.x before 1.9.1. RFC 4954 requires that, during SMTP, the PLAIN auth scheme must only be used on network connections secured with TLS. The original implementation of smtp.PlainAuth in Go 1.0 enforced this… | ||
| CVE-2026-40045 | Med | 0.30 | 5.7 | 0.00 | Apr 21, 2026 | OpenClaw before 2026.4.2 accepts non-loopback cleartext ws:// gateway endpoints and transmits stored gateway credentials over unencrypted connections. Attackers can forge discovery results or craft setup codes to redirect clients to malicious endpoints, disclosing plaintext… | ||
| CVE-2024-10973 | Med | 0.30 | 5.7 | 0.00 | Dec 17, 2024 | A vulnerability was found in Keycloak. The environment option `KC_CACHE_EMBEDDED_MTLS_ENABLED` does not work and the JGroups replication configuration is always used in plain text which can allow an attacker that has access to adjacent networks related to JGroups to read… | ||
| CVE-2024-41927 | Med | 0.30 | 4.6 | 0.00 | Sep 4, 2024 | Cleartext transmission of sensitive information vulnerability exists in multiple IDEC PLCs. If an attacker sends a specific command to PLC's serial communication port, user credentials may be obtained. As a result, the program of the PLC may be obtained, and the PLC may be… | ||
| CVE-2024-31799 | Med | 0.30 | 4.6 | 0.00 | Aug 15, 2024 | Information Disclosure in GNCC's GC2 Indoor Security Camera 1080P allows an attacker with physical access to read the WiFi passphrase via the UART Debugging Port. | ||
| CVE-2025-40583 | Med | 0.29 | 4.4 | 0.00 | May 13, 2025 | A vulnerability has been identified in SCALANCE LPE9403 (6GK5998-3GS00-2AC2) (All versions with SINEMA Remote Connect Edge Client installed). Affected devices do transmit sensitive information in cleartext. This could allow a privileged local attacker to retrieve this sensitive… | ||
| CVE-2023-27291 | Med | 0.29 | 4.5 | 0.00 | Mar 3, 2024 | IBM Watson CP4D Data Stores 4.6.0, 4.6.1, 4.6.2, and 4.6.3 does not encrypt sensitive or critical information before storage or transmission which could allow an attacker to obtain sensitive information. IBM X-Force ID: 248740. | ||
| CVE-2022-3261 | Med | 0.29 | 4.4 | 0.00 | Sep 15, 2023 | A flaw was found in OpenStack. Multiple components show plain-text passwords in /var/log/messages during the OpenStack overcloud update run, leading to a disclosure of sensitive information problem. | ||
| CVE-2022-45935 | Med | 0.29 | 5.5 | 0.00 | Jan 6, 2023 | Usage of temporary files with insecure permissions by the Apache James server allows an attacker with local access to access private user data in transit. Vulnerable components includes the SMTP stack and IMAP APPEND command. This issue affects Apache James server version… | ||
| CVE-2021-39077 | Med | 0.29 | 4.4 | 0.00 | Nov 3, 2022 | IBM Security Guardium 10.5, 10.6, 11.0, 11.1, 11.2, 11.3, and 11.4 stores user credentials in plain clear text which can be read by a local privileged user. IBM X-Force ID: 215587. | ||
| CVE-2022-20243 | Med | 0.29 | 4.4 | 0.00 | Aug 11, 2022 | In Core Utilities, there is a possible log information disclosure. This could lead to local information disclosure of sensitive browsing data with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID:… | ||
| CVE-2021-3473 | Med | 0.29 | 4.5 | 0.00 | Apr 13, 2021 | An internal product security audit of Lenovo XClarity Controller (XCC) discovered that the XCC configuration backup/restore password may be written to an internal XCC log buffer if Lenovo XClarity Administrator (LXCA) is used to perform the backup/restore. The backup/restore… | ||
| CVE-2025-62311 | Med | 0.28 | 4.3 | 0.00 | May 14, 2026 | HCL AION is affected by a vulnerability where backend service details may be transmitted over insecure HTTP channels. This may expose sensitive information to potential interception or unauthorized access during transmission under certain conditions | ||
| CVE-2026-4820 | Med | 0.28 | 4.3 | 0.00 | Apr 1, 2026 | IBM Maximo Application Suite 9.1, 9.0, 8.11, and 8.10 does not set the secure attribute on authorization tokens or session cookies. Attackers may be able to get the cookie values by sending a http:// link to a user or by planting this link in a site the user goes to. The cookie… | ||
| CVE-2025-32884 | Med | 0.28 | 4.3 | 0.00 | May 1, 2025 | An issue was discovered on goTenna Mesh devices with app 5.5.3 and firmware 1.1.12. By default, a GID is the user's phone number unless they specifically opt out. A phone number is very sensitive information because it can be tied back to individuals. The app does not encrypt… |
- risk 0.31cvss 4.7epss 0.01
This affects all versions of package com.mintegral.msdk:alphab. The Android SDK distributed by the company contains malicious functionality in this module that tracks: 1. Downloads from Google urls either within Google apps or via browser including file downloads, e-mail…
- risk 0.31cvss 4.8epss 0.00
The DuoConnect client enables users to establish SSH connections to hosts protected by a DNG instance. When a user initiates an SSH connection to a DNG-protected host for the first time using DuoConnect, the user’s browser is opened to a login screen in order to complete…
- risk 0.31cvss 4.8epss 0.00
In versions prior to 3.3.0, the NGINX Controller is configured to communicate with its Postgres database server over unencrypted channels, making the communicated data vulnerable to interception via man-in-the-middle (MiTM) attacks.
- risk 0.31cvss 4.8epss 0.01
Unprotected Transport of Credentials in ePO extension in McAfee Data Loss Prevention 11.x prior to 11.4.0 allows remote attackers with access to the network to collect login details to the LDAP server via the ePO extension not using a secure connection when testing LDAP…
- risk 0.31cvss 4.8epss 0.00
Communications between Medtronic MiniMed MMT pumps and wireless accessories are transmitted in cleartext. A sufficiently skilled attacker could capture these transmissions and extract sensitive information, such as device serial numbers.
- risk 0.31cvss 5.9epss 0.01
An unintended cleartext issue exists in Go before 1.8.4 and 1.9.x before 1.9.1. RFC 4954 requires that, during SMTP, the PLAIN auth scheme must only be used on network connections secured with TLS. The original implementation of smtp.PlainAuth in Go 1.0 enforced this…
- risk 0.30cvss 5.7epss 0.00
OpenClaw before 2026.4.2 accepts non-loopback cleartext ws:// gateway endpoints and transmits stored gateway credentials over unencrypted connections. Attackers can forge discovery results or craft setup codes to redirect clients to malicious endpoints, disclosing plaintext…
- risk 0.30cvss 5.7epss 0.00
A vulnerability was found in Keycloak. The environment option `KC_CACHE_EMBEDDED_MTLS_ENABLED` does not work and the JGroups replication configuration is always used in plain text which can allow an attacker that has access to adjacent networks related to JGroups to read…
- risk 0.30cvss 4.6epss 0.00
Cleartext transmission of sensitive information vulnerability exists in multiple IDEC PLCs. If an attacker sends a specific command to PLC's serial communication port, user credentials may be obtained. As a result, the program of the PLC may be obtained, and the PLC may be…
- risk 0.30cvss 4.6epss 0.00
Information Disclosure in GNCC's GC2 Indoor Security Camera 1080P allows an attacker with physical access to read the WiFi passphrase via the UART Debugging Port.
- risk 0.29cvss 4.4epss 0.00
A vulnerability has been identified in SCALANCE LPE9403 (6GK5998-3GS00-2AC2) (All versions with SINEMA Remote Connect Edge Client installed). Affected devices do transmit sensitive information in cleartext. This could allow a privileged local attacker to retrieve this sensitive…
- risk 0.29cvss 4.5epss 0.00
IBM Watson CP4D Data Stores 4.6.0, 4.6.1, 4.6.2, and 4.6.3 does not encrypt sensitive or critical information before storage or transmission which could allow an attacker to obtain sensitive information. IBM X-Force ID: 248740.
- risk 0.29cvss 4.4epss 0.00
A flaw was found in OpenStack. Multiple components show plain-text passwords in /var/log/messages during the OpenStack overcloud update run, leading to a disclosure of sensitive information problem.
- risk 0.29cvss 5.5epss 0.00
Usage of temporary files with insecure permissions by the Apache James server allows an attacker with local access to access private user data in transit. Vulnerable components includes the SMTP stack and IMAP APPEND command. This issue affects Apache James server version…
- risk 0.29cvss 4.4epss 0.00
IBM Security Guardium 10.5, 10.6, 11.0, 11.1, 11.2, 11.3, and 11.4 stores user credentials in plain clear text which can be read by a local privileged user. IBM X-Force ID: 215587.
- risk 0.29cvss 4.4epss 0.00
In Core Utilities, there is a possible log information disclosure. This could lead to local information disclosure of sensitive browsing data with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID:…
- risk 0.29cvss 4.5epss 0.00
An internal product security audit of Lenovo XClarity Controller (XCC) discovered that the XCC configuration backup/restore password may be written to an internal XCC log buffer if Lenovo XClarity Administrator (LXCA) is used to perform the backup/restore. The backup/restore…
- risk 0.28cvss 4.3epss 0.00
HCL AION is affected by a vulnerability where backend service details may be transmitted over insecure HTTP channels. This may expose sensitive information to potential interception or unauthorized access during transmission under certain conditions
- risk 0.28cvss 4.3epss 0.00
IBM Maximo Application Suite 9.1, 9.0, 8.11, and 8.10 does not set the secure attribute on authorization tokens or session cookies. Attackers may be able to get the cookie values by sending a http:// link to a user or by planting this link in a site the user goes to. The cookie…
- risk 0.28cvss 4.3epss 0.00
An issue was discovered on goTenna Mesh devices with app 5.5.3 and firmware 1.1.12. By default, a GID is the user's phone number unless they specifically opt out. A phone number is very sensitive information because it can be tied back to individuals. The app does not encrypt…