Vulnerabilities (CVE)

Filtered by CWE-319
Total 979 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-10584 2026-07-22 N/A 5.9 MEDIUM
Proxy server in Graph Explorer before 3.0.1 falls back to HTTP when certificate files are missing, which might allow remote threat actors to obtain sensitive information via interception of requests intended to be sent over HTTPS. To remediate this issue, users should upgrade to Graph Explorer v3.0.1 or later.
CVE-2023-52951 1 Synology 1 Note Station Client 2026-07-22 N/A 5.9 MEDIUM
A cleartext transmission of sensitive information vulnerability in Synology Note Station Client before 2.2.4-703 allows man-in-the-middle attackers to obtain user credential.
CVE-2026-36610 2026-07-22 N/A 5.9 MEDIUM
Mercusys AC12G (EU) V1 with firmware AC12G(EU)_V1_200909 transmits DDNS credentials over plaintext HTTP with only Base64 encoding. The firmware contains no TLS implementation, allowing man-in-the-middle interception of DDNS service credentials.
CVE-2026-34346 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-07-22 N/A 5.5 MEDIUM
Cleartext transmission of sensitive information in Windows Ancillary Function Driver for WinSock allows an authorized attacker to disclose information locally.
CVE-2026-25599 2026-07-22 N/A 6.3 MEDIUM
Missing authentication and clear‑text transmission of data from the heat pumps to the control server, combined with the absence of input validation on aggregated data, can lead to stored XSS that enables theft of cookies from the pump’s web control interface. Older Orca heat pump devices communicating with the Orca server over an unencrypted and unauthenticated HTTP connection on a non-secure port specifically enable an attacker to impersonate a legitimate device and inject malicious payloads. This enables the insertion of harmful code directly into the Orca user portal, potentially compromising user accounts, exposing sensitive information, and allowing further unauthorized actions within the portal.
CVE-2026-43625 2026-07-22 N/A 5.9 MEDIUM
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 path to receive cleartext HTTP requests carrying imported session cookies when a provider-controlled redirect target issues a redirect to a cleartext HTTP endpoint within the same provider domain.
CVE-2026-7666 1 Djangoproject 1 Django 2026-07-21 N/A 3.1 LOW
An issue was discovered in Django 6.0 before 6.0.6 and 5.2 before 5.2.15. `django.core.mail.backends.smtp.EmailBackend` in Django fails to prevent reuse of a partially-initialized connection after a failed `STARTTLS` handshake when `fail_silently=True`, which allows on-path network attackers to read email content via cleartext interception. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Kasper Dupont for reporting this issue.
CVE-2023-39086 1 Asus 2 Rt-ac66u B1, Rt-ac66u B1 Firmware 2026-07-09 N/A 7.5 HIGH
ASUS RT-AC66U B1 3.0.0.4.286_51665 was discovered to transmit sensitive information in cleartext.
CVE-2023-31823 1 Marui 1 Marui 2026-07-09 N/A 7.5 HIGH
An issue found in Marui Co Marui Official app v.13.6.1 allows a remote attacker to gain access to sensitive information via the channel access token in the miniapp Marui Official Store function.
CVE-2025-56447 2026-07-05 N/A 9.8 CRITICAL
TM2 Monitoring v3.04 contains an authentication bypass and plaintext credential disclosure.
CVE-2024-38891 1 Horizoncloud 1 Caterease 2026-07-05 N/A 7.5 HIGH
An issue in Horizon Business Services Inc. Caterease 16.0.1.1663 through 24.0.1.2405 and possibly later versions, allows a remote attacker to perform a Sniffing Network Traffic attack due to the cleartext transmission of sensitive information.
CVE-2025-67159 1 Vatilon 2 Pa4, Pa4 Firmware 2026-07-05 N/A 7.5 HIGH
Vatilon v1.12.37-20240124 was discovered to transmit user credentials in plaintext.
CVE-2025-44251 2026-07-05 N/A 7.5 HIGH
Ecovacs Deebot T10 1.7.2 transmits Wi-Fi credentials in cleartext during the pairing process.
CVE-2024-48788 2026-07-05 N/A 7.5 HIGH
An issue in YESCAM (com.yescom.YesCam.zwave) 1.0.2 allows a remote attacker to obtain sensitive information via the firmware update process.
CVE-2024-40090 1 Viloliving 2 Vilo 5, Vilo 5 Firmware 2026-07-05 N/A 4.3 MEDIUM
Vilo 5 Mesh WiFi System <= 5.16.1.33 is vulnerable to Information Disclosure. An information leak in the Boa webserver allows remote, unauthenticated attackers to leak memory addresses of uClibc and the stack via sending a GET request to the index page.
CVE-2026-55568 1 Guzzlephp 1 Guzzle 2026-06-26 N/A 5.9 MEDIUM
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 CURLOPT_PROXYUSERPWD) are sent without encryption, and the CONNECT target host and port for tunneled HTTPS requests are exposed. The built-in cURL handlers (GuzzleHttp\Handler\CurlHandler and GuzzleHttp\Handler\CurlMultiHandler, used by default whenever the PHP cURL extension is available) accept an https:// proxy. libcurl older than 7.50.2 silently treats an https:// proxy as a plaintext http:// proxy. The TLS connection to the proxy is never established, and the proxy leg is cleartext with no error or warning. An application is affected when it sends requests through one of the built-in cURL handlers, configures an https:// proxy expecting the proxy connection itself to be encrypted, and runs with libcurl older than 7.50.2. This vulnerability is fixed in 7.12.1.
CVE-2026-11833 2026-06-23 N/A N/A
Overview: A vulnerability has been found in FAST/TOOLS and CI Server. The web server may return a response containing the CI Server setting information. This information could be exploited by an attacker for other attacks. The affected products and versions are as follows: FAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to R10.04 CI Server (All packages) R1.01 to R1.04
CVE-2026-50200 2026-06-22 N/A 7.5 HIGH
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 Environment actuator redacts configuration values by matching the configuration key name against a suffix list. The default list (`password`, `secret`, `key`, `token`, `.*credentials.*`, `vcap_services`) does not cover the standard .NET pattern `ConnectionStrings:<name>` or Steeltoe Connectors' `Steeltoe:Client:<type>:Default:ConnectionString`. There is no value-based scrubbing, so full connection string values including embedded `Password=` and `user:pass@host` segments are returned verbatim in `/actuator/env` responses. Steeltoe.Management.Endpoint 4.2.0 and Steeltoe.Management.EndpointCore 3.4.0 patch the issue. If an immediate upgrade is not possible: On the standard path, remove `env` from the actuator exposure list; add `.*connectionstring.*` to `KeysToSanitize` as a defense-in-depth measure for both paths; and/or require authorization on actuator endpoints.
CVE-2026-5119 2 Gnome, Redhat 2 Libsoup, Enterprise Linux 2026-06-17 N/A 5.9 MEDIUM
A flaw was found in libsoup. When establishing HTTPS tunnels through a configured HTTP proxy, sensitive session cookies are transmitted in cleartext within the initial HTTP CONNECT request. A network-positioned attacker or a malicious HTTP proxy can intercept these cookies, leading to potential session hijacking or user impersonation.
CVE-2026-5115 1 Papercut 2 Papercut Mf, Papercut Mf Konica Minolta 2026-06-17 N/A 7.5 HIGH
The PaperCut NG/MF (specifically, the embedded application for Konica Minolta devices) is vulnerable to session hijacking. The PaperCut NG/MF Embedded application is a software interface that runs directly on the touch screen of a multi-function device. It was internally discovered that the communication channel between the embedded application and the server was insecure, which could leak data including sensitive information that may be used to mount an  attack on the device. Such an attack could potentially be used to steal data or to perform a phishing attack on the end user.