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 22 of 46| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2024-26155 | Med | 0.44 | 6.8 | 0.00 | Jan 17, 2025 | All versions of ETIC Telecom Remote Access Server (RAS) prior to 4.5.0 expose clear text credentials in the web portal. An attacker can access the ETIC RAS web portal and view the HTML code, which is configured to be hidden, thus allowing a connection to the ETIC RAS ssh… | ||
| CVE-2024-45102 | Med | 0.44 | 6.8 | 0.00 | Jan 14, 2025 | A privilege escalation vulnerability was discovered that could allow a valid, authenticated LXCA user to escalate their permissions for a connected XCC instance when using LXCA as a Single Sign On (SSO) provider for XCC instances. | ||
| CVE-2024-45101 | Med | 0.44 | 6.8 | 0.00 | Sep 13, 2024 | A privilege escalation vulnerability was discovered when Single Sign On (SSO) is enabled that could allow an attacker to intercept a valid, authenticated LXCA user’s XCC session if they can convince the user to click on a specially crafted URL. | ||
| CVE-2023-34441 | Med | 0.44 | 6.8 | 0.00 | Oct 19, 2023 | Baker Hughes – Bently Nevada 3500 System TDI Firmware version 5.05 contains a cleartext transmission vulnerability which could allow an attacker to steal the authentication secret from communication traffic to the device and reuse it for arbitrary requests. | ||
| CVE-2023-43125 | Med | 0.44 | 6.8 | 0.00 | Sep 27, 2023 | BIG-IP APM clients may send IP traffic outside of the VPN tunnel. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated | ||
| CVE-2020-4497 | Med | 0.44 | 6.8 | 0.00 | Dec 14, 2022 | IBM Spectrum Protect Plus 10.1.0 through 10.1.12 discloses sensitive information due to unencrypted data being used in the communication flow between Spectrum Protect Plus vSnap and its agents. An attacker could obtain information using main in the middle techniques. IBM… | ||
| CVE-2022-27619 | Med | 0.44 | 6.8 | 0.00 | Aug 3, 2022 | Cleartext transmission of sensitive information vulnerability in authentication management in Synology Note Station Client before 2.2.2-609 allows man-in-the-middle attackers to obtain sensitive information via unspecified vectors. | ||
| CVE-2021-28508 | Med | 0.44 | 6.8 | 0.01 | May 26, 2022 | This advisory documents the impact of an internally found vulnerability in Arista EOS state streaming telemetry agent TerminAttr and OpenConfig transport protocols. The impact of this vulnerability is that, in certain conditions, TerminAttr might leak IPsec sensitive data in… | ||
| CVE-2022-21951 | Med | 0.44 | 6.8 | 0.00 | May 25, 2022 | A Cleartext Transmission of Sensitive Information vulnerability in SUSE Rancher, Rancher allows attackers on the network to read and change network data due to missing encryption of data transmitted via the network when a cluster is created from an RKE template with the CNI… | ||
| CVE-2021-20169 | Med | 0.44 | 6.8 | 0.00 | Dec 30, 2021 | Netgear RAX43 version 1.0.3.96 does not utilize secure communications to the web interface. By default, all communication to/from the device is sent via HTTP, which causes potentially sensitive information (such as usernames and passwords) to be transmitted in cleartext. | ||
| CVE-2021-44518 | Med | 0.44 | 6.8 | 0.00 | Dec 2, 2021 | An issue was discovered in the eGeeTouch 3rd Generation Travel Padlock application for Android. The lock sends a pairing code before each operation (lock or unlock) activated via the companion app. The code is sent unencrypted, allowing any attacker with the same app (either… | ||
| CVE-2021-20335 | Med | 0.44 | 6.7 | 0.00 | Feb 11, 2021 | For MongoDB Ops Manager versions prior to and including 4.2.24 with multiple OM application servers, that have SSL turned on for their MongoDB processes, the upgrade to MongoDB Ops Manager versions prior to and including 4.4.12 triggers a bug where Automation thinks SSL is being… | ||
| CVE-2020-12638 | Med | 0.44 | 6.8 | 0.00 | Jul 23, 2020 | An encryption-bypass issue was discovered on Espressif ESP-IDF devices through 4.2, ESP8266_NONOS_SDK devices through 3.0.3, and ESP8266_RTOS_SDK devices through 3.3. Broadcasting forged beacon frames forces a device to change its authentication mode to OPEN, effectively… | ||
| CVE-2019-14808 | Med | 0.44 | 6.8 | 0.01 | Oct 9, 2019 | An issue was discovered in the RENPHO application 3.0.0 for iOS. It transmits JSON data unencrypted to a server without an integrity check, if a user changes personal data in his profile tab (e.g., exposure of his birthday) or logs into his account (i.e., exposure of… | ||
| CVE-2019-3619 | Med | 0.44 | 6.8 | 0.01 | Jul 3, 2019 | Information Disclosure vulnerability in the Agent Handler in McAfee ePolicy Orchestrator (ePO) 5.9.x and 5.10.0 prior to 5.10.0 update 4 allows remote unauthenticated attacker to view sensitive information in plain text via sniffing the traffic between the Agent Handler and the… | ||
| CVE-2025-65855 | Med | 0.43 | 6.6 | 0.00 | Dec 17, 2025 | The OTA firmware update mechanism in Netun Solutions HelpFlash IoT (firmware v18_178_221102_ASCII_PRO_1R5_50) uses hard-coded WiFi credentials identical across all devices and does not authenticate update servers or validate firmware signatures. An attacker with brief physical… | ||
| CVE-2025-23060 | Med | 0.43 | 6.6 | 0.00 | Feb 4, 2025 | A vulnerability in HPE Aruba Networking ClearPass Policy Manager may, under certain circumstances, expose sensitive unencrypted information. Exploiting this vulnerability could allow an attacker to perform a man-in-the-middle attack, potentially granting unauthorized access to… | ||
| CVE-2019-18199 | Med | 0.43 | 6.6 | 0.00 | Oct 24, 2019 | An issue was discovered on Fujitsu Wireless Keyboard Set LX390 GK381 devices. Because of the lack of proper encryption of 2.4 GHz communication, and because of password-based authentication, they are vulnerable to replay attacks. | ||
| CVE-2018-11402 | Med | 0.43 | 6.6 | 0.00 | May 24, 2018 | SimpliSafe Original has Unencrypted Keypad Transmissions, which allows physically proximate attackers to discover the PIN. | ||
| CVE-2026-20294 | Med | 0.42 | 6.5 | 0.00 | Aug 5, 2026 | A vulnerability in the web-based management interface of Cisco Catalyst SD-WAN Manager could allow an authenticated, remote attacker to view sensitive information in clear text on an affected system. This vulnerability is due to insufficient access control enforcement for… |
- risk 0.44cvss 6.8epss 0.00
All versions of ETIC Telecom Remote Access Server (RAS) prior to 4.5.0 expose clear text credentials in the web portal. An attacker can access the ETIC RAS web portal and view the HTML code, which is configured to be hidden, thus allowing a connection to the ETIC RAS ssh…
- risk 0.44cvss 6.8epss 0.00
A privilege escalation vulnerability was discovered that could allow a valid, authenticated LXCA user to escalate their permissions for a connected XCC instance when using LXCA as a Single Sign On (SSO) provider for XCC instances.
- risk 0.44cvss 6.8epss 0.00
A privilege escalation vulnerability was discovered when Single Sign On (SSO) is enabled that could allow an attacker to intercept a valid, authenticated LXCA user’s XCC session if they can convince the user to click on a specially crafted URL.
- risk 0.44cvss 6.8epss 0.00
Baker Hughes – Bently Nevada 3500 System TDI Firmware version 5.05 contains a cleartext transmission vulnerability which could allow an attacker to steal the authentication secret from communication traffic to the device and reuse it for arbitrary requests.
- risk 0.44cvss 6.8epss 0.00
BIG-IP APM clients may send IP traffic outside of the VPN tunnel. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
- risk 0.44cvss 6.8epss 0.00
IBM Spectrum Protect Plus 10.1.0 through 10.1.12 discloses sensitive information due to unencrypted data being used in the communication flow between Spectrum Protect Plus vSnap and its agents. An attacker could obtain information using main in the middle techniques. IBM…
- risk 0.44cvss 6.8epss 0.00
Cleartext transmission of sensitive information vulnerability in authentication management in Synology Note Station Client before 2.2.2-609 allows man-in-the-middle attackers to obtain sensitive information via unspecified vectors.
- risk 0.44cvss 6.8epss 0.01
This advisory documents the impact of an internally found vulnerability in Arista EOS state streaming telemetry agent TerminAttr and OpenConfig transport protocols. The impact of this vulnerability is that, in certain conditions, TerminAttr might leak IPsec sensitive data in…
- risk 0.44cvss 6.8epss 0.00
A Cleartext Transmission of Sensitive Information vulnerability in SUSE Rancher, Rancher allows attackers on the network to read and change network data due to missing encryption of data transmitted via the network when a cluster is created from an RKE template with the CNI…
- risk 0.44cvss 6.8epss 0.00
Netgear RAX43 version 1.0.3.96 does not utilize secure communications to the web interface. By default, all communication to/from the device is sent via HTTP, which causes potentially sensitive information (such as usernames and passwords) to be transmitted in cleartext.
- risk 0.44cvss 6.8epss 0.00
An issue was discovered in the eGeeTouch 3rd Generation Travel Padlock application for Android. The lock sends a pairing code before each operation (lock or unlock) activated via the companion app. The code is sent unencrypted, allowing any attacker with the same app (either…
- risk 0.44cvss 6.7epss 0.00
For MongoDB Ops Manager versions prior to and including 4.2.24 with multiple OM application servers, that have SSL turned on for their MongoDB processes, the upgrade to MongoDB Ops Manager versions prior to and including 4.4.12 triggers a bug where Automation thinks SSL is being…
- risk 0.44cvss 6.8epss 0.00
An encryption-bypass issue was discovered on Espressif ESP-IDF devices through 4.2, ESP8266_NONOS_SDK devices through 3.0.3, and ESP8266_RTOS_SDK devices through 3.3. Broadcasting forged beacon frames forces a device to change its authentication mode to OPEN, effectively…
- risk 0.44cvss 6.8epss 0.01
An issue was discovered in the RENPHO application 3.0.0 for iOS. It transmits JSON data unencrypted to a server without an integrity check, if a user changes personal data in his profile tab (e.g., exposure of his birthday) or logs into his account (i.e., exposure of…
- risk 0.44cvss 6.8epss 0.01
Information Disclosure vulnerability in the Agent Handler in McAfee ePolicy Orchestrator (ePO) 5.9.x and 5.10.0 prior to 5.10.0 update 4 allows remote unauthenticated attacker to view sensitive information in plain text via sniffing the traffic between the Agent Handler and the…
- risk 0.43cvss 6.6epss 0.00
The OTA firmware update mechanism in Netun Solutions HelpFlash IoT (firmware v18_178_221102_ASCII_PRO_1R5_50) uses hard-coded WiFi credentials identical across all devices and does not authenticate update servers or validate firmware signatures. An attacker with brief physical…
- risk 0.43cvss 6.6epss 0.00
A vulnerability in HPE Aruba Networking ClearPass Policy Manager may, under certain circumstances, expose sensitive unencrypted information. Exploiting this vulnerability could allow an attacker to perform a man-in-the-middle attack, potentially granting unauthorized access to…
- risk 0.43cvss 6.6epss 0.00
An issue was discovered on Fujitsu Wireless Keyboard Set LX390 GK381 devices. Because of the lack of proper encryption of 2.4 GHz communication, and because of password-based authentication, they are vulnerable to replay attacks.
- risk 0.43cvss 6.6epss 0.00
SimpliSafe Original has Unencrypted Keypad Transmissions, which allows physically proximate attackers to discover the PIN.
- risk 0.42cvss 6.5epss 0.00
A vulnerability in the web-based management interface of Cisco Catalyst SD-WAN Manager could allow an authenticated, remote attacker to view sensitive information in clear text on an affected system. This vulnerability is due to insufficient access control enforcement for…