PT-2026-58116

Name of the Vulnerable Software and Affected Versions Windows Ancillary Function Driver for WinSock affected versions not specified Description Cleartext transmission of sensitive information in the Windows Ancillary Function Driver for WinSock allows an authorized attacker to disclose informatio...

PYSEC-2026-2568 Langflow: Cleartext Storage of Authentication Settings in Project Creation Endpoint

A security vulnerability has been detected in langflow-ai langflow up to 1.8.3. The affected element is the function createproject/encryptauthsettings of the file src/backend/base/Langflow/api/v1/projects.py of the component Project Creation Endpoint. Such manipulation of the argument authsetting...

net-imap: ruby: Net::IMAP: Information disclosure via man-in-the-middle attack bypassing TLS

A flaw was found in the Ruby net-imap library. When upgrading a cleartext IMAP connection to TLS using the Net::IMAPstarttls method, the library improperly handles certain responses received during STARTTLS negotiation. A man-in-the-middle MITM attacker can inject a predicted tagged OK response...

CVE-2026-56843

Incorrect authorization in the XML-RPC API of WebPros Plesk before 18.0.78.4 allows a low-privileged authenticated customer to look up domains they do not own, because ownership is enforced only for certain lookup filters and schema validation is bypassed for legacy protocol versions. This result...

CVE-2026-56843

Incorrect authorization in the XML-RPC API of WebPros Plesk before 18.0.78.4 allows a low-privileged authenticated customer to look up domains they do not own, because ownership is enforced only for certain lookup filters and schema validation is bypassed for legacy protocol versions. This result...

PT-2026-56285

Name of the Vulnerable Software and Affected Versions WebPros Plesk versions prior to 18.0.78.4 Description Incorrect authorization in the XML-RPC API allows a low-privileged authenticated customer to look up domains they do not own. This occurs because ownership is enforced only for specific...

Cleartext Transmission of Sensitive Information

Overview std/crypto/tls is a Go standard library package std/crypto/tls Affected versions of this package are vulnerable to Cleartext Transmission of Sensitive Information. Go Vulnerability Report:Handshakes which used Encrypted Client Hello could be de-anonymized by a passive network observer du...

PYSEC-2026-2073 Python package "zhmcclient" stores passwords in clear text in its HMC and API logs

Impact The Python package "zhmcclient" writes password-like properties in clear text into its HMC and API logs in the following cases: The 'boot-ftp-password' and 'ssc-master-pw' properties when creating or updating a partition in DPM mode, in the zhmcclient API and HMC logs The 'ssc-master-pw' a...

PYSEC-2026-1809 [PUNCIA] [CWE-319] Cleartext Transmission of Sensitive Information via HTTP urls in `API_URLS`

Impact APIURLS is utilizing HTTP instead of HTTPS for communication that can lead to issues like Eavesdropping, Data Tampering, Unauthorized Data Access & MITM Attacks. References ISSUE PATCH...

PYSEC-2026-1911 Sentry vulnerable to leaking superuser cleartext password in logs

Impact When authenticating as a superuser to a self-hosted Sentry instance with a username and password, the password is leaked as cleartext in logs under the event: auth-index.validatesuperuser. An attacker with access to the log data could use these leaked credentials to login to the Sentry...

net-imap: ruby: Net::IMAP: Information disclosure via man-in-the-middle attack bypassing TLS

A flaw was found in the Ruby net-imap library. When upgrading a cleartext IMAP connection to TLS using the Net::IMAPstarttls method, the library improperly handles certain responses received during STARTTLS negotiation. A man-in-the-middle MITM attacker can inject a predicted tagged OK response...

Cleartext Transmission of Sensitive Information

Overview Affected versions of this package are vulnerable to Cleartext Transmission of Sensitive Information due to the incorrect protocol check in the helmet middleware, which fails to set the Strict-Transport-Security header even when configured. An attacker can intercept and manipulate network...

Cleartext Transmission of Sensitive Information

Overview Affected versions of this package are vulnerable to Cleartext Transmission of Sensitive Information due to the incorrect protocol check in the helmet middleware, which fails to set the Strict-Transport-Security header even when configured. An attacker can intercept and manipulate network...

net-imap: ruby: Net::IMAP: Information disclosure via man-in-the-middle attack bypassing TLS

A flaw was found in the Ruby net-imap library. When upgrading a cleartext IMAP connection to TLS using the Net::IMAPstarttls method, the library improperly handles certain responses received during STARTTLS negotiation. A man-in-the-middle MITM attacker can inject a predicted tagged OK response...

net-imap: ruby: Net::IMAP: Information disclosure via man-in-the-middle attack bypassing TLS

A flaw was found in the Ruby net-imap library. When upgrading a cleartext IMAP connection to TLS using the Net::IMAPstarttls method, the library improperly handles certain responses received during STARTTLS negotiation. A man-in-the-middle MITM attacker can inject a predicted tagged OK response...

Linux Distros Unpatched Vulnerability : CVE-2026-8804

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Puppet resourceapi shipped in Puppet Core 8.x and Puppet Enterprise 2023.8.x and 2025.x does not preserve the sensitive flag on parameters defined via the...

CVE-2026-8804

Puppet resourceapi shipped in Puppet Core 8.x and Puppet Enterprise 2023.8.x and 2025.x does not preserve the sensitive flag on parameters defined via the resource-api, causing values such as passwords to be stored in cleartext in the agent's local transaction state cache. Affected versions of th...

CVE-2026-8804

Puppet resourceapi shipped in Puppet Core 8.x and Puppet Enterprise 2023.8.x and 2025.x does not preserve the sensitive flag on parameters defined via the resource-api, causing values such as passwords to be stored in cleartext in the agent's local transaction state cache. Affected versions of th...

CVE-2026-8804

Puppet resourceapi shipped in Puppet Core 8.x and Puppet Enterprise 2023.8.x and 2025.x does not preserve the sensitive flag on parameters defined via the resource-api, causing values such as passwords to be stored in cleartext in the agent's local transaction state cache. Affected versions of th...

CVE-2026-8804

The CVE concerns Puppet’s resource_api (bundled with Puppet Core 8.x and Puppet Enterprise 2023.8.x and 2025.x). A vulnerability exists where the sensitive flag on parameters defined via the resource-api is not preserved, causing values such as passwords to be stored in cleartext in the agent’s l...