Linux Distros Unpatched Vulnerability : CVE-2026-115910

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Python Social Auth is a social authentication and registration mechanism. Prior to 6.2.0, OpenIdConnectAuth in socialcore/backends/openidconnect.py uses...

Linux Distros Unpatched Vulnerability : CVE-2026-116578

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Tornado is a Python web framework and asynchronous networking library. Prior to 6.6, tornado.web.RedirectHandler URL templates can place regex-capture...

PT-2026-127242

Asterisk is an open source private branch exchange and telephony toolkit. Prior to Asterisk 20.20.1, 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 20.7-cert11, 22.8-cert3, ast loggrabber executes a Python script from the world-writable /tmp directory. An attacker already authorized to open a...

PT-2026-127218

Name of the Vulnerable Software and Affected Versions Model Context Protocol Python SDK versions 1.8.0 through 1.29.1 Model Context Protocol Python SDK versions 2.0.0 through 2.1.1 Description Certain client paths in the SDK follow HTTP redirects to different origins, which can lead to the exposu...

PT-2026-127219

Name of the Vulnerable Software and Affected Versions Model Context Protocol Python SDK versions 1.10.0 through 1.29.1 Model Context Protocol Python SDK versions 2.0.0 through 2.1.1 Description When a connected server declares an outputSchema for a tool, the SDK client validates call tool results...

PT-2026-127225

Name of the Vulnerable Software and Affected Versions MLflow versions 3.12.0 through 3.16.x Description Third-party scorer deserialization in mlflow/genai/scorers/base.py allows the import of request-selected descendants of allowed modules rather than requiring an exact match. An attacker can use...

TencentOS Server 4: python-urllib3 (TSSA-2026:1192)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:1192 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

Oracle Linux 8 : python-urllib3 (ELSA-2026-90759)

The remote Oracle Linux 8 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-90759 advisory. 1.24.2-11 - CVE-2026-97689 python-urllib3: urllib3: Denial of Service via unbounded memory allocation in chunk parser memory allocation in chunk parser Resolve...

AlmaLinux 8 : python-urllib3 (ALSA-2026:90759)

The remote AlmaLinux 8 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2026:90759 advisory. urllib3: urllib3: Denial of Service via unbounded memory allocation in chunk parser CVE-2026-97689 Tenable has extracted the preceding description block directly...

OpenSSH 9.7p1 regreSSHion Mitigation

An Ansible role and Python tool detect OpenSSH versions affected by the regreSSHion signal-handler race and upgrade openssh-server or apply the documented LoginGraceTime 0 workaround...

PT-2026-127745

Summary MLflow 3.12.0 introduced registration and deserialization support for third-party scorers in OSS MLflow. During scorer deserialization, the server accepts a request-controlled Python module path beneath one of four allowed package prefixes, imports that module, obtains a request-controlle...

XZ Utils 5.6.1 Backdoor Detection / Mitigation

An Ansible role and Python tool detect backdoored XZ Utils versions and liblzma libraries associated with CVE-2024-3094, back up affected files, upgrade supported distribution packages, and optionally restart sshd...

PT-2026-127213

Name of the Vulnerable Software and Affected Versions Model Context Protocol Python SDK versions 1.10.0 through 1.29.1 Model Context Protocol Python SDK versions 2.0.0 through 2.1.1 Description Server-side bearer authentication configured through AuthSettings with token verifier fails to...

TencentOS Server 4: python-pip (TSSA-2026:1191)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:1191 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

homoglyphs

THE PROJECT IS ARCHIVED Forks: https://github.com/orsinium/forks Homoglyphs Homoglyphs -- python library for getting homoglyphs and converting to ASCII. Features It's smarter version of confusablehomoglyphs: Autodect or manual choosing category aliases from ISO 15924. Auto or manual load only...

CVE-2026-116589

Datadog dd-trace-py is the Datadog Python APM client. From 3.13.0 until 4.15.5, the IAST string-processing instrumentation does not properly handle certain internal errors while old-style % string formatting processes attacker-controlled input. An unhandled error can terminate the Python process...

Important: Red Hat Security Advisory: python-urllib3 security update

An update for python-urllib3 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

WEASEL

WEASEL: A Stealthy DNS Beacon WEASEL is a small in-memory implant using Python 3 with no dependencies. The beacon client sends a small amount of identifying information about its host to a DNS zone you control. WEASEL server can task clients to execute pre-baked or arbitrary commands. WEASEL is a...

CVE-2026-116589

The Datadog dd-trace-py Python APM client (versions 3.13.0 through 4.15.5 ) contains a vulnerability in its IAST string-processing instrumentation . The root cause is the failure to properly handle internal errors during old-style % string formatting when processing attacker-controlled input. If ...

CVE-2026-116589 Datadog dd-trace-py: IAST instrumentation can lead to application DOS

Datadog dd-trace-py is the Datadog Python APM client. From 3.13.0 until 4.15.5, the IAST string-processing instrumentation does not properly handle certain internal errors while old-style % string formatting processes attacker-controlled input. An unhandled error can terminate the Python process...