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 23 of 46| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-18536 | Hig | 0.42 | 7.5 | 0.00 | Aug 1, 2026 | Data::Entropy versions before 0.010 for Perl read remote entropy sources over plain HTTP. The Data::Entropy::RawSource::RandomOrg and Data::Entropy::RawSource::RandomnumbersInfo remote sources are accessed over plain HTTP. The Data::Entropy::RawSource::RandomOrg integrity… | ||
| CVE-2026-50034 | Med | 0.42 | 6.5 | 0.00 | Jun 19, 2026 | An attacker within BLE communication range can passively intercept wireless traffic and obtain sensitive health-related information, including glucose measurement values. | ||
| CVE-2026-50200 | Hig | 0.42 | 7.5 | 0.00 | Jun 17, 2026 | Steeltoe is an open source project that provides a collection of libraries that helps users build cloud-native applications. In Steeltoe.Management.Endpoint prior to version 4.2.0 and Steeltoe.Management.EndpointCore prior to version 3.4.0, the `Sanitizer` component in the… | ||
| CVE-2026-9741 | Med | 0.42 | 6.5 | 0.00 | Jun 9, 2026 | A bug in query analysis processing of the $vectorSearch aggregation stage for Queryable Encryption (QE) or Client-Side Field Level Encryption (CSFLE) results in literal values for encrypted fields within the $vectorSearch stage filter expressions to be sent to the server as… | ||
| CVE-2026-6276 | Hig | 0.42 | 7.5 | 0.00 | May 13, 2026 | Using libcurl, when a custom `Host:` header is first set for an HTTP request and a second request is subsequently done using the same *easy handle* but without the custom `Host:` header set, the second request would use stale information and pass on cookies meant for the first… | ||
| CVE-2026-45180 | Hig | 0.42 | 7.5 | 0.00 | May 10, 2026 | Catalyst::Plugin::Statsd versions through 0.10.0 for Perl may leak session ids. If the communication channel to the statsd daemon is not secured (for example, by sending UDP packets to a host on another network), then users' session ids may be leaked. This may allow an… | ||
| CVE-2026-33569 | Med | 0.42 | 6.5 | 0.00 | Apr 17, 2026 | Anviz CX2 Lite and CX7 administrative sessions occur over HTTP, enabling on‑path attackers to sniff credentials and session data, which can be used to compromise the device. | ||
| CVE-2026-22155 | Med | 0.42 | 6.5 | 0.00 | Apr 14, 2026 | A cleartext transmission of sensitive information vulnerability in Fortinet FortiSOAR PaaS 7.6.0 through 7.6.3, FortiSOAR PaaS 7.5.0 through 7.5.2, FortiSOAR PaaS 7.4 all versions, FortiSOAR PaaS 7.3 all versions, FortiSOAR on-premise 7.6.0 through 7.6.2, FortiSOAR on-premise… | ||
| CVE-2026-31923 | Hig | 0.42 | 7.5 | 0.00 | Apr 14, 2026 | Cleartext Transmission of Sensitive Information vulnerability in Apache APISIX. This can occur due to `ssl_verify` in openid-connect plugin configuration being set to false by default. This issue affects Apache APISIX: from 0.7 through 3.15.0. Users are recommended to upgrade… | ||
| CVE-2026-1014 | Med | 0.42 | 6.5 | 0.00 | Mar 25, 2026 | IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 is vulnerable to exposure of sensitive information via JSON server response manipulation. | ||
| CVE-2026-32309 | Hig | 0.42 | 7.5 | 0.00 | Mar 20, 2026 | Cryptomator encrypts data being stored on cloud infrastructure. Prior to version 1.19.1, the Hub-based unlock flow explicitly supports hub+http and consumes Hub endpoints from vault metadata without enforcing HTTPS. As a result, a vault configuration can drive OAuth and… | ||
| CVE-2024-43766 | Med | 0.42 | 6.5 | 0.00 | Mar 2, 2026 | In multiple functions of btm_ble_sec.cc, there is a possible unencrypted communication due to Invalid error handling. This could lead to remote (proximal/adjacent) information disclosure with no additional execution privileges needed. User interaction is not needed for… | ||
| CVE-2026-23564 | Med | 0.42 | 6.5 | 0.00 | Jan 29, 2026 | 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… | ||
| CVE-2026-22274 | Med | 0.42 | 6.5 | 0.00 | Jan 23, 2026 | Dell ECS, versions 3.8.1.0 through 3.8.1.7, and Dell ObjectScale versions prior to 4.2.0.0, contains a Cleartext Transmission of Sensitive Information vulnerability in the Fabric Syslog. An unauthenticated attacker with remote access could potentially exploit this vulnerability… | ||
| CVE-2026-0767 | Med | 0.42 | 6.5 | 0.00 | Jan 23, 2026 | 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. … | ||
| CVE-2025-10540 | Med | 0.42 | 6.5 | 0.00 | Sep 25, 2025 | iMonitor EAM 9.6394 transmits communication between the EAM client agent and the EAM server, as well as between the EAM monitor management software and the server, in plaintext without authentication or encryption. An attacker with network access can intercept sensitive… | ||
| CVE-2025-31972 | Med | 0.42 | 6.5 | 0.00 | Aug 28, 2025 | HCL BigFix SM is affected by a Sensitive Information Exposure vulnerability where internal connections do not use TLS encryption which could allow an attacker unauthorized access to sensitive data transmitted between internal components. | ||
| CVE-2025-27457 | Med | 0.42 | 6.5 | 0.00 | Jul 3, 2025 | All communication between the VNC server and client(s) is unencrypted. This allows an attacker to intercept the traffic and obtain sensitive data. | ||
| CVE-2025-3480 | Med | 0.42 | 6.5 | 0.00 | May 22, 2025 | MedDream WEB DICOM Viewer Cleartext Transmission of Credentials Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of MedDream WEB DICOM Viewer. Authentication is not required to… | ||
| CVE-2024-45361 | Med | 0.42 | 6.5 | 0.00 | Mar 27, 2025 | A protocol flaw vulnerability exists in the Xiaomi Mi Connect Service APP. The vulnerability is caused by the validation logic is flawed and can be exploited by attackers to leak sensitive user information. |
- risk 0.42cvss 7.5epss 0.00
Data::Entropy versions before 0.010 for Perl read remote entropy sources over plain HTTP. The Data::Entropy::RawSource::RandomOrg and Data::Entropy::RawSource::RandomnumbersInfo remote sources are accessed over plain HTTP. The Data::Entropy::RawSource::RandomOrg integrity…
- risk 0.42cvss 6.5epss 0.00
An attacker within BLE communication range can passively intercept wireless traffic and obtain sensitive health-related information, including glucose measurement values.
- risk 0.42cvss 7.5epss 0.00
Steeltoe is an open source project that provides a collection of libraries that helps users build cloud-native applications. In Steeltoe.Management.Endpoint prior to version 4.2.0 and Steeltoe.Management.EndpointCore prior to version 3.4.0, the `Sanitizer` component in the…
- risk 0.42cvss 6.5epss 0.00
A bug in query analysis processing of the $vectorSearch aggregation stage for Queryable Encryption (QE) or Client-Side Field Level Encryption (CSFLE) results in literal values for encrypted fields within the $vectorSearch stage filter expressions to be sent to the server as…
- risk 0.42cvss 7.5epss 0.00
Using libcurl, when a custom `Host:` header is first set for an HTTP request and a second request is subsequently done using the same *easy handle* but without the custom `Host:` header set, the second request would use stale information and pass on cookies meant for the first…
- risk 0.42cvss 7.5epss 0.00
Catalyst::Plugin::Statsd versions through 0.10.0 for Perl may leak session ids. If the communication channel to the statsd daemon is not secured (for example, by sending UDP packets to a host on another network), then users' session ids may be leaked. This may allow an…
- risk 0.42cvss 6.5epss 0.00
Anviz CX2 Lite and CX7 administrative sessions occur over HTTP, enabling on‑path attackers to sniff credentials and session data, which can be used to compromise the device.
- risk 0.42cvss 6.5epss 0.00
A cleartext transmission of sensitive information vulnerability in Fortinet FortiSOAR PaaS 7.6.0 through 7.6.3, FortiSOAR PaaS 7.5.0 through 7.5.2, FortiSOAR PaaS 7.4 all versions, FortiSOAR PaaS 7.3 all versions, FortiSOAR on-premise 7.6.0 through 7.6.2, FortiSOAR on-premise…
- risk 0.42cvss 7.5epss 0.00
Cleartext Transmission of Sensitive Information vulnerability in Apache APISIX. This can occur due to `ssl_verify` in openid-connect plugin configuration being set to false by default. This issue affects Apache APISIX: from 0.7 through 3.15.0. Users are recommended to upgrade…
- risk 0.42cvss 6.5epss 0.00
IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 is vulnerable to exposure of sensitive information via JSON server response manipulation.
- risk 0.42cvss 7.5epss 0.00
Cryptomator encrypts data being stored on cloud infrastructure. Prior to version 1.19.1, the Hub-based unlock flow explicitly supports hub+http and consumes Hub endpoints from vault metadata without enforcing HTTPS. As a result, a vault configuration can drive OAuth and…
- risk 0.42cvss 6.5epss 0.00
In multiple functions of btm_ble_sec.cc, there is a possible unencrypted communication due to Invalid error handling. This could lead to remote (proximal/adjacent) information disclosure with no additional execution privileges needed. User interaction is not needed for…
- risk 0.42cvss 6.5epss 0.00
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…
- risk 0.42cvss 6.5epss 0.00
Dell ECS, versions 3.8.1.0 through 3.8.1.7, and Dell ObjectScale versions prior to 4.2.0.0, contains a Cleartext Transmission of Sensitive Information vulnerability in the Fabric Syslog. An unauthenticated attacker with remote access could potentially exploit this vulnerability…
- risk 0.42cvss 6.5epss 0.00
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. …
- risk 0.42cvss 6.5epss 0.00
iMonitor EAM 9.6394 transmits communication between the EAM client agent and the EAM server, as well as between the EAM monitor management software and the server, in plaintext without authentication or encryption. An attacker with network access can intercept sensitive…
- risk 0.42cvss 6.5epss 0.00
HCL BigFix SM is affected by a Sensitive Information Exposure vulnerability where internal connections do not use TLS encryption which could allow an attacker unauthorized access to sensitive data transmitted between internal components.
- risk 0.42cvss 6.5epss 0.00
All communication between the VNC server and client(s) is unencrypted. This allows an attacker to intercept the traffic and obtain sensitive data.
- risk 0.42cvss 6.5epss 0.00
MedDream WEB DICOM Viewer Cleartext Transmission of Credentials Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of MedDream WEB DICOM Viewer. Authentication is not required to…
- risk 0.42cvss 6.5epss 0.00
A protocol flaw vulnerability exists in the Xiaomi Mi Connect Service APP. The vulnerability is caused by the validation logic is flawed and can be exploited by attackers to leak sensitive user information.