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 38 of 46| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2024-25631 | Med | 0.33 | 6.1 | 0.00 | Feb 20, 2024 | Cilium is a networking, observability, and security solution with an eBPF-based dataplane. For Cilium users who have enabled an external kvstore and Wireguard transparent encryption, traffic between pods in the affected cluster is not encrypted. This issue affects Cilium v1.14… | ||
| CVE-2024-25630 | Med | 0.33 | 6.1 | 0.00 | Feb 20, 2024 | Cilium is a networking, observability, and security solution with an eBPF-based dataplane. For Cilium users who are using CRDs to store Cilium state (the default configuration) and Wireguard transparent encryption, traffic to/from the Ingress and health endpoints is not… | ||
| CVE-2024-47269 | Med | 0.32 | 4.9 | 0.00 | May 27, 2026 | Cleartext transmission of sensitive information vulnerability in Export Key functionality in Synology Surveillance Station before 9.2.2-11575 and 9.2.2-9575 allows remote authenticated users with administrator privileges to obtain sensitive information via unspecified vectors. | ||
| CVE-2023-30841 | Med | 0.32 | 6.0 | 0.00 | Apr 26, 2023 | Baremetal Operator (BMO) is a bare metal host provisioning integration for Kubernetes. Prior to version 0.3.0, ironic and ironic-inspector deployed within Baremetal Operator using the included `deploy.sh` store their `.htpasswd` files as ConfigMaps instead of Secrets. This… | ||
| CVE-2022-40939 | Med | 0.32 | 4.9 | 0.00 | Dec 8, 2022 | In certain Secustation products the administrator account password can be read. This affects V2.5.5.3116-S50-SMA-B20171107A, V2.3.4.1301-M20-TSA-B20150617A, V2.5.5.3116-S50-RXA-B20180502A, V2.5.5.3116-S50-SMA-B20190723A, V2.5.5.3116-S50-SMB-B20161012A,… | ||
| CVE-2021-25643 | Med | 0.32 | 4.9 | 0.01 | May 26, 2021 | An issue was discovered in Couchbase Server 5.x and 6.x before 6.5.2 and 6.6.x before 6.6.2. Internal users with administrator privileges, @cbq-engine-cbauth and @index-cbauth, leak credentials in cleartext in the indexer.log file when they make a /listCreateTokens,… | ||
| CVE-2021-3417 | Med | 0.32 | 4.9 | 0.01 | Mar 9, 2021 | An internal product security audit of LXCO, prior to version 1.2.2, discovered that credentials for Lenovo XClarity Administrator (LXCA), if added as a Resource Manager, are encoded then written to an internal LXCO log file each time a session is established with LXCA. Affected… | ||
| CVE-2020-8356 | Med | 0.32 | 4.9 | 0.01 | Mar 9, 2021 | An internal product security audit of LXCO, prior to version 1.2.2, discovered that optional passwords, if specified, for the Syslog and SMTP forwarders are written to an internal LXCO log file in clear text. Affected logs are captured in the First Failure Data Capture (FFDC)… | ||
| CVE-2020-8355 | Med | 0.32 | 4.9 | 0.01 | Feb 10, 2021 | An internal product security audit of Lenovo XClarity Administrator (LXCA) prior to version 3.1.0 discovered the Windows OS credentials provided by the LXCA user to perform driver updates of managed systems may be captured in the First Failure Data Capture (FFDC) service log if… | ||
| CVE-2019-15635 | Med | 0.32 | 4.9 | 0.02 | Sep 23, 2019 | An issue was discovered in Grafana 5.4.0. Passwords for data sources used by Grafana (e.g., MySQL) are not encrypted. An admin user can reveal passwords for any data source by pressing the "Save and test" button within a data source's settings menu. When watching the transaction… | ||
| CVE-2026-55568 | Med | 0.31 | 5.9 | 0.00 | Jun 23, 2026 | Guzzle is an extensible PHP HTTP client. Prior to 7.12.1, in certain configurations, traffic expected to be protected by TLS on the hop to the proxy is transmitted in cleartext. Proxy authentication credentials (the Proxy-Authorization header, proxy userinfo in the proxy URL, or… | ||
| CVE-2026-43625 | Med | 0.31 | 5.9 | 0.00 | Jun 1, 2026 | CodexBar prior to 0.32.0 contains a session cookie leakage vulnerability that allows network attackers to intercept imported browser session cookies by exploiting improper redirect handling for Amp and Ollama provider sessions. Attackers can position themselves on the network… | ||
| CVE-2026-41281 | Med | 0.31 | 4.8 | 0.00 | May 14, 2026 | Android App "あんしんフィルター for au" provided by KDDI CORPORATION contains Cleartext Transmission of Sensitive Information (CWE-319) vulnerability. A man-in-the-middle attacker may access and modify communications transmitted in plaintext, potentially resulting in… | ||
| CVE-2026-4873 | Med | 0.31 | 5.9 | 0.00 | May 13, 2026 | A vulnerability exists where a connection requiring TLS incorrectly reuses an existing unencrypted connection from the same connection pool. If an initial transfer is made in clear-text (via IMAP, SMTP, or POP3), a subsequent request to that same host bypasses the TLS… | ||
| CVE-2025-59448 | Med | 0.31 | 4.7 | 0.00 | Oct 6, 2025 | Components of the YoSmart YoLink ecosystem through 2025-10-02 leverage unencrypted MQTT to communicate over the internet. An attacker with the ability to monitor network traffic could therefore obtain sensitive information or tamper with the traffic to control affected devices.… | ||
| CVE-2025-57727 | Med | 0.31 | 4.7 | 0.00 | Aug 20, 2025 | In JetBrains IntelliJ IDEA before 2025.2 credentials disclosure was possible via remote reference | ||
| CVE-2025-43704 | Med | 0.31 | 4.7 | 0.00 | Apr 16, 2025 | 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-2022-47895 | Med | 0.31 | 4.7 | 0.00 | Dec 22, 2022 | In JetBrains IntelliJ IDEA before 2022.3.1 the "Validate JSP File" action used the HTTP protocol to download required JAR files. | ||
| CVE-2022-41627 | Med | 0.31 | 4.8 | 0.00 | Oct 27, 2022 | The physical IoT device of the AliveCor's KardiaMobile, a smartphone-based personal electrocardiogram (EKG) has no encryption for its data-over-sound protocols. Exploiting this vulnerability could allow an attacker to read patient EKG results or create a denial-of-service… | ||
| CVE-2020-7308 | Med | 0.31 | 4.8 | 0.01 | Apr 15, 2021 | Cleartext Transmission of Sensitive Information between McAfee Endpoint Security (ENS) for Windows prior to 10.7.0 February 2021 Update and McAfee Global Threat Intelligence (GTI) servers using DNS allows a remote attacker to view the requests from ENS and responses from GTI… |
- risk 0.33cvss 6.1epss 0.00
Cilium is a networking, observability, and security solution with an eBPF-based dataplane. For Cilium users who have enabled an external kvstore and Wireguard transparent encryption, traffic between pods in the affected cluster is not encrypted. This issue affects Cilium v1.14…
- risk 0.33cvss 6.1epss 0.00
Cilium is a networking, observability, and security solution with an eBPF-based dataplane. For Cilium users who are using CRDs to store Cilium state (the default configuration) and Wireguard transparent encryption, traffic to/from the Ingress and health endpoints is not…
- risk 0.32cvss 4.9epss 0.00
Cleartext transmission of sensitive information vulnerability in Export Key functionality in Synology Surveillance Station before 9.2.2-11575 and 9.2.2-9575 allows remote authenticated users with administrator privileges to obtain sensitive information via unspecified vectors.
- risk 0.32cvss 6.0epss 0.00
Baremetal Operator (BMO) is a bare metal host provisioning integration for Kubernetes. Prior to version 0.3.0, ironic and ironic-inspector deployed within Baremetal Operator using the included `deploy.sh` store their `.htpasswd` files as ConfigMaps instead of Secrets. This…
- risk 0.32cvss 4.9epss 0.00
In certain Secustation products the administrator account password can be read. This affects V2.5.5.3116-S50-SMA-B20171107A, V2.3.4.1301-M20-TSA-B20150617A, V2.5.5.3116-S50-RXA-B20180502A, V2.5.5.3116-S50-SMA-B20190723A, V2.5.5.3116-S50-SMB-B20161012A,…
- risk 0.32cvss 4.9epss 0.01
An issue was discovered in Couchbase Server 5.x and 6.x before 6.5.2 and 6.6.x before 6.6.2. Internal users with administrator privileges, @cbq-engine-cbauth and @index-cbauth, leak credentials in cleartext in the indexer.log file when they make a /listCreateTokens,…
- risk 0.32cvss 4.9epss 0.01
An internal product security audit of LXCO, prior to version 1.2.2, discovered that credentials for Lenovo XClarity Administrator (LXCA), if added as a Resource Manager, are encoded then written to an internal LXCO log file each time a session is established with LXCA. Affected…
- risk 0.32cvss 4.9epss 0.01
An internal product security audit of LXCO, prior to version 1.2.2, discovered that optional passwords, if specified, for the Syslog and SMTP forwarders are written to an internal LXCO log file in clear text. Affected logs are captured in the First Failure Data Capture (FFDC)…
- risk 0.32cvss 4.9epss 0.01
An internal product security audit of Lenovo XClarity Administrator (LXCA) prior to version 3.1.0 discovered the Windows OS credentials provided by the LXCA user to perform driver updates of managed systems may be captured in the First Failure Data Capture (FFDC) service log if…
- risk 0.32cvss 4.9epss 0.02
An issue was discovered in Grafana 5.4.0. Passwords for data sources used by Grafana (e.g., MySQL) are not encrypted. An admin user can reveal passwords for any data source by pressing the "Save and test" button within a data source's settings menu. When watching the transaction…
- risk 0.31cvss 5.9epss 0.00
Guzzle is an extensible PHP HTTP client. Prior to 7.12.1, in certain configurations, traffic expected to be protected by TLS on the hop to the proxy is transmitted in cleartext. Proxy authentication credentials (the Proxy-Authorization header, proxy userinfo in the proxy URL, or…
- risk 0.31cvss 5.9epss 0.00
CodexBar prior to 0.32.0 contains a session cookie leakage vulnerability that allows network attackers to intercept imported browser session cookies by exploiting improper redirect handling for Amp and Ollama provider sessions. Attackers can position themselves on the network…
- risk 0.31cvss 4.8epss 0.00
Android App "あんしんフィルター for au" provided by KDDI CORPORATION contains Cleartext Transmission of Sensitive Information (CWE-319) vulnerability. A man-in-the-middle attacker may access and modify communications transmitted in plaintext, potentially resulting in…
- risk 0.31cvss 5.9epss 0.00
A vulnerability exists where a connection requiring TLS incorrectly reuses an existing unencrypted connection from the same connection pool. If an initial transfer is made in clear-text (via IMAP, SMTP, or POP3), a subsequent request to that same host bypasses the TLS…
- risk 0.31cvss 4.7epss 0.00
Components of the YoSmart YoLink ecosystem through 2025-10-02 leverage unencrypted MQTT to communicate over the internet. An attacker with the ability to monitor network traffic could therefore obtain sensitive information or tamper with the traffic to control affected devices.…
- risk 0.31cvss 4.7epss 0.00
In JetBrains IntelliJ IDEA before 2025.2 credentials disclosure was possible via remote reference
- risk 0.31cvss 4.7epss 0.00
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.
- risk 0.31cvss 4.7epss 0.00
In JetBrains IntelliJ IDEA before 2022.3.1 the "Validate JSP File" action used the HTTP protocol to download required JAR files.
- risk 0.31cvss 4.8epss 0.00
The physical IoT device of the AliveCor's KardiaMobile, a smartphone-based personal electrocardiogram (EKG) has no encryption for its data-over-sound protocols. Exploiting this vulnerability could allow an attacker to read patient EKG results or create a denial-of-service…
- risk 0.31cvss 4.8epss 0.01
Cleartext Transmission of Sensitive Information between McAfee Endpoint Security (ENS) for Windows prior to 10.7.0 February 2021 Update and McAfee Global Threat Intelligence (GTI) servers using DNS allows a remote attacker to view the requests from ENS and responses from GTI…