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CWE-319

882 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 (882)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Gotenna
2Gotenna
Mesh Firmware
Jun 20, 2025
May 1, 2025
N/A· v4
6.5 MEDIUM· v3
N/A· v2
An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. By default, the GID is the user's phone number unless they specifically opt out. A phone number is very sensitive information because it c...Show more
An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. By default, the 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 the GID in messages.Show less
1Ibm
1Infosphere Information Server
Aug 12, 2025
Apr 23, 2025
N/A· v4
3.7 LOW· v3
N/A· v2
IBM InfoSphere Information Server 11.7 DataStage Flow Designer  transmits sensitive information via URL or query parameters that could be exposed to an unauthorized actor using man in the middle techniques.
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Apr 23, 2025
Apr 23, 2025
8.7 HIGH· v4
N/A· v3
N/A· v2
This vulnerability exists in the Meon KYC solutions due to transmission of sensitive data in plain text within the response payloads of certain API endpoints. An authenticated remote attacker could exploit this vulnerabi...Show more
This vulnerability exists in the Meon KYC solutions due to transmission of sensitive data in plain text within the response payloads of certain API endpoints. An authenticated remote attacker could exploit this vulnerability by intercepting API response that contains unencrypted sensitive information belonging to other users. Successful exploitation of this vulnerability could allow remote attacker to impersonate the target user and gain unauthorized access to the user account.Show less
1Cilium
1Cilium
Sep 3, 2025
Apr 21, 2025
N/A· v4
4.0 MEDIUM· v3
N/A· v2
Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Versions 1.15.0 to 1.15.15, 1.16.0 to 1.16.8, and 1.17.0 to 1.17.2, are vulnerable when using Wireguard transparent encryption in...Show more
Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Versions 1.15.0 to 1.15.15, 1.16.0 to 1.16.8, and 1.17.0 to 1.17.2, are vulnerable when using Wireguard transparent encryption in a Cilium cluster, packets that originate from a terminating endpoint can leave the source node without encryption due to a race condition in how traffic is processed by Cilium. This issue has been patched in versions 1.15.16, 1.16.9, and 1.17.3. There are no workarounds available for this issue.Show less
1Jetbrains
1Toolbox
Apr 23, 2025
Apr 17, 2025
N/A· v4
7.5 HIGH· v3
N/A· v2
In JetBrains Toolbox App before 2.6 unencrypted credential transmission during SSH authentication was possible
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Apr 17, 2025
Apr 16, 2025
N/A· v4
4.7 MEDIUM· v3
N/A· v2
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.
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Apr 9, 2025
Apr 9, 2025
N/A· v4
5.9 MEDIUM· v3
N/A· v2
Cleartext transmission of sensitive information issue exists in Wi-Fi AP UNIT 'AC-WPS-11ac series'. If exploited, a man-in-the-middle attack may allow a remote unauthenticated attacker to eavesdrop the communication and...Show more
Cleartext transmission of sensitive information issue exists in Wi-Fi AP UNIT 'AC-WPS-11ac series'. If exploited, a man-in-the-middle attack may allow a remote unauthenticated attacker to eavesdrop the communication and obtain the authentication information.Show less
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Apr 8, 2025
Apr 8, 2025
N/A· v4
6.8 MEDIUM· v3
N/A· v2
SAP Commerce Cloud (Public Cloud) does not allow to disable unencrypted HTTP (port 80) entirely, but instead allows a redirect from port 80 to 443 (HTTPS). As a result, Commerce normally communicates securely over HTTPS....Show more
SAP Commerce Cloud (Public Cloud) does not allow to disable unencrypted HTTP (port 80) entirely, but instead allows a redirect from port 80 to 443 (HTTPS). As a result, Commerce normally communicates securely over HTTPS. However, the confidentiality and integrity of data sent on the first request before the redirect may be impacted if the client is configured to use HTTP and sends confidential data on the first request before the redirect.Show less
1Consumer
1Comanda Mobile
Apr 8, 2025
Apr 7, 2025
2.3 LOW· v4
3.1 LOW· v3
1.8 LOW· v2
A vulnerability classified as problematic has been found in Consumer Comanda Mobile up to 14.9.3.2/15.0.0.8. This affects an unknown part of the component Restaurant Order Handler. The manipulation of the argument Login/...Show more
A vulnerability classified as problematic has been found in Consumer Comanda Mobile up to 14.9.3.2/15.0.0.8. This affects an unknown part of the component Restaurant Order Handler. The manipulation of the argument Login/Password leads to cleartext transmission of sensitive information. The attack can only be initiated within the local network. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used.Show less
1Arteche
1Satech Bcu Firmware
Oct 10, 2025
Mar 28, 2025
6.9 MEDIUM· v4
7.5 HIGH· v3
N/A· v2
SaTECH BCU in its firmware version 2.1.3 uses the HTTP protocol. The use of the HTTP protocol for web browsing has the problem that information is exchanged in unencrypted text. Since sensitive data such as credentials a...Show more
SaTECH BCU in its firmware version 2.1.3 uses the HTTP protocol. The use of the HTTP protocol for web browsing has the problem that information is exchanged in unencrypted text. Since sensitive data such as credentials are exchanged, an attacker could obtain them and log in legitimately.Show less
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Mar 27, 2025
Mar 27, 2025
N/A· v4
6.5 MEDIUM· v3
N/A· v2
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.
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Jun 6, 2026
Mar 20, 2025
N/A· v4
9.0 CRITICAL· v3
N/A· v2
Incorrect Use of Privileged APIs, Cleartext Transmission of Sensitive Information, Insufficiently Protected Credentials vulnerability in Sechard Information Technologies SecHard allows Authentication Bypass, Interface Ma...Show more
Incorrect Use of Privileged APIs, Cleartext Transmission of Sensitive Information, Insufficiently Protected Credentials vulnerability in Sechard Information Technologies SecHard allows Authentication Bypass, Interface Manipulation, Authentication Abuse, Harvesting Information via API Event Monitoring. This issue affects SecHard: before 3.3.0.20220411.Show less
1Phpipam
1Phpipam
Jun 27, 2025
Mar 20, 2025
N/A· v4
7.5 HIGH· v3
N/A· v2
In phpipam/phpipam version 1.5.1, the Secure attribute for sensitive cookies in HTTPS sessions is not set. This could cause the user agent to send those cookies in plaintext over an HTTP session, potentially exposing sen...Show more
In phpipam/phpipam version 1.5.1, the Secure attribute for sensitive cookies in HTTPS sessions is not set. This could cause the user agent to send those cookies in plaintext over an HTTP session, potentially exposing sensitive information. The issue is fixed in version 1.7.0.Show less
1Apple
2Ipados
Iphone Os
Mar 28, 2025
Mar 17, 2025
N/A· v4
7.3 HIGH· v3
N/A· v2
This issue was addressed by using HTTPS when sending information over the network. This issue is fixed in iOS 18.2 and iPadOS 18.2. A user in a privileged network position may be able to leak sensitive information.
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Mar 14, 2025
Mar 14, 2025
N/A· v4
7.5 HIGH· v3
N/A· v2
The device uses an unencrypted, proprietary protocol for communication. Through this protocol, configuration data is transmitted and device authentication is performed. An attacker can thereby intercept the authenticatio...Show more
The device uses an unencrypted, proprietary protocol for communication. Through this protocol, configuration data is transmitted and device authentication is performed. An attacker can thereby intercept the authentication hash and use it to log into the device using a pass-the-hash attack.Show less
1Bitdefender
1Box Firmware
Jul 30, 2025
Mar 12, 2025
9.4 CRITICAL· v4
7.5 HIGH· v3
N/A· v2
Bitdefender Box, versions 1.3.11.490 through 1.3.11.505, uses the insecure HTTP protocol to download assets over the Internet to update and restart daemons and detection rules on the devices. Updates can be remotely trig...Show more
Bitdefender Box, versions 1.3.11.490 through 1.3.11.505, uses the insecure HTTP protocol to download assets over the Internet to update and restart daemons and detection rules on the devices. Updates can be remotely triggered through the /set_temp_token API method. Then, an unauthenticated and network-adjacent attacker can use man-in-the-middle (MITM) techniques to return malicious responses. Restarted daemons that use malicious assets can then be exploited for remote code execution on the device.Show less
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Mar 5, 2025
Mar 5, 2025
N/A· v4
5.6 MEDIUM· v3
N/A· v2
Secure flag not set and SameSIte was set to Lax in the Foreseer Reporting Software (FRS). Absence of this secure flag could lead into the session cookie being transmitted over unencrypted HTTP connections. This security...Show more
Secure flag not set and SameSIte was set to Lax in the Foreseer Reporting Software (FRS). Absence of this secure flag could lead into the session cookie being transmitted over unencrypted HTTP connections. This security issue has been resolved in the latest version of FRS v1.5.100.Show less
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Feb 28, 2025
Feb 28, 2025
7.5 HIGH· v4
7.1 HIGH· v3
N/A· v2
Lack of encryption in transit for cloud infrastructure facilitating potential for sensitive data manipulation or exposure.
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Mar 19, 2025
Feb 28, 2025
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Bosscomm IF740 Firmware versions:11001.7078 & v11001.0000 and System versions: 6.25 & 6.00 were discovered to send communications to the update API in plaintext, allowing attackers to access sensitive information via a m...Show more
Bosscomm IF740 Firmware versions:11001.7078 & v11001.0000 and System versions: 6.25 & 6.00 were discovered to send communications to the update API in plaintext, allowing attackers to access sensitive information via a man-in-the-middle attack.Show less
1Netgear
1C7800 Firmware
Jun 6, 2025
Feb 18, 2025
N/A· v4
6.4 MEDIUM· v3
N/A· v2
The administrative web interface of a Netgear C7800 Router running firmware version 6.01.07 (and possibly others) authenticates users via basic authentication, with an HTTP header containing a base64 value of the plainte...Show more
The administrative web interface of a Netgear C7800 Router running firmware version 6.01.07 (and possibly others) authenticates users via basic authentication, with an HTTP header containing a base64 value of the plaintext username and password. Because the web server also does not utilize transport security by default, this renders the administrative credentials vulnerable to eavesdropping by an adversary during every authenticated request made by a client to the router over a WLAN, or a LAN, should the adversary be able to perform a man-in-the-middle attack.Show less