.NET 8.0 security, bug fix, and enhancement update

An update is available for dotnet8.0. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list .NET is a managed-software framework. It implements a subset of the .NET...

RLSA-2026:41901 Important: .NET 8.0 security, bug fix, and enhancement update

.NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation. New versions of .NET that address a security vulnerability are now available. The updated versions are .NET SDK 8.0.129 and .NET Runtime 8.0.29...

RLSA-2026:41899 Important: .NET 9.0 security, bug fix, and enhancement update

.NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation. New versions of .NET that address a security vulnerability are now available. The updated versions are .NET SDK 9.0.119 and .NET Runtime 9.0.18...

PT-2026-64005

Improper handling of insufficient permissions or privileges vulnerability in Tridium Niagara Framework on Windows, Linux, QNX, Tridium Niagara Enterprise Security on Windows, Linux, QNX allows Privilege Abuse. This issue affects Niagara Framework: before 4.14.6, before 4.15.5; Niagara Enterprise...

PT-2026-63979

Improper output neutralization XML injection in QDom comment, CDATA, and processing-instruction serialization in Qt XML from 4.0.0 through 6.11 allows untrusted text serialized by an application into those nodes to inject arbitrary XML markup, because the node terminators are not escaped under th...

PT-2026-64212

Name of the Vulnerable Software and Affected Versions React Router versions 6.4.0 through 7.17.0 Description In Framework Mode and Data Mode applications performing manual SSR Server-Side Rendering, a flaw exists where attacker-supplied input can overwrite specific aspects of errors caught during...

CVE-2026-65525: Missing Authorization

Unauthenticated Broken Access Control in Civi Framework = 2.2.0 versions...

PT-2026-63974

Name of the Vulnerable Software and Affected Versions Grav versions 1.7.0 through 2.0.8 Description Authenticated users with create or update permissions on Flex-based directories, such as Flex Users, Flex Pages, Flex Objects, or custom Flex types, can execute arbitrary shell commands on the...

CVE-2026-11804: Improper Handling of Insufficient Permissions or Privileges

Improper handling of insufficient permissions or privileges vulnerability in Tridium Niagara Framework on Windows, Linux, QNX, Tridium Niagara Enterprise Security on Windows, Linux, QNX allows Privilege Abuse. This issue affects Niagara Framework: before 4.14.6, before 4.15.5; Niagara Enterprise...

RHEL 10 : .NET 8.0 (RHSA-2026:41893)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:41893 advisory. .NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR...

PT-2026-64139

sanic-cors version 2.2.0 and prior contains an improper regular expression in the try match function in sanic cors/core.py that uses re.match without end-anchoring. This allows an attacker to bypass CORS origin allowlists by registering a domain that begins with a trusted origin string, to gain...

PT-2026-63936

Unauthenticated Broken Access Control in Civi Framework = 2.2.0 versions...

Allocation of Resources Without Limits or Throttling

Overview next is a react framework. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the handleAction Server Actions path in the App Router Edge runtime. An attacker can exhaust server memory by sending an oversized Server Action request...

pentest-exploitation-lab-notes

Penetration Testing Lab Notes CyberShield Security — Junior...

EUVD-2026-47564

Netty: Memory Exhaustion via HTTP/3 Reserved Frame Types...

EUVD-2026-46133

Netty SPDY zlib header block continues decoded expansion after maxHeaderSize truncation...

GHSA-6JQX-86GH-F27W Netty SPDY SETTINGS frame count materializes unbounded settings map

Summary Netty's SPDY SETTINGS decoder accepts a peer-declared SETTINGS entry count up to the 24-bit frame-length limit and materializes every unique setting ID in DefaultSpdySettingsFrame without an implementation-level count cap. A remote SPDY/3.1 peer can send one syntactically valid roughly 2...

EUVD-2026-46132

Netty SPDY SETTINGS frame count materializes unbounded settings map...

emp3r0r v4.6.1

emp3r0r Self‑healing Gossip Mesh C2 with Assisted Peer Discovery, Cross-Platform BOF Execution, and Scriptable Agents. What is emp3r0r? emp3r0r is an advanced, zero-trust post-exploitation framework and command & control C2 system designed for Linux and Windows target environments. Built from the...

CVE-2026-16628 oclif JIT Plugin Entry child_process.exec os command injection

A vulnerability was detected in oclif up to 4.23.16. Affected by this vulnerability is the function childprocess.exec of the component JIT Plugin Entry Handler. Performing a manipulation of the argument jitPlugins results in os command injection. The attack is only possible with local access. The...