📄 Notepad++ 8.9.6 Arbitrary Code Execution

Notepad++ versions 8.9.6 and below proof of concept arbitrary code execution exploit. Exploit Title: Notepad++ 8.9.6 - Arbitrary Code Execution Date: 2026-05-30 Exploit Author: Kavin Jindal Avyukt Security https://www.linkedin.com/in/kavin-jindal/ Vendor Homepage: https://notepad-plus-plus.org...

Exploit for CVE-2026-48778

CVE-2026-48...

Notepad++ 8.9.6 - Arbitrary Code Execution

Exploit Title: Notepad++ 8.9.6 - Arbitrary Code Execution Date: 2026-05-30 Exploit Author: Kavin Jindal Avyukt Security https://www.linkedin.com/in/kavin-jindal/ Vendor Homepage: https://notepad-plus-plus.org Software Link: https://notepad-plus-plus.org/downloads/v8.9.6/ Version: from config.xml...

JLSEC-2026-558

Use after free in garbage collector and finalizer of lgc.c in Lua interpreter 5.4.05.4.3 allows attackers to perform Sandbox Escape via a crafted script file...

JLSEC-2026-556

Stack overflow in luaresume of ldo.c in Lua Interpreter 5.1.05.4.4 allows attackers to perform a Denial of Service via a crafted script file...

CVE-2026-45721

Algernon is a small self-contained pure-Go web server. Prior to 1.17.7, when Algernon is asked for any URL path that resolves to a directory without an index file, DirPage walks upward through parent directories — past the configured server root — looking for a file named handler.lua to execute a...

ROS-20260526-73-0001

A vulnerability in the email interpreter module of the Python programming language is related to improper code generation control. Exploitation of the vulnerability could allow a remote attacker to gain access to sensitive data, compromise its integrity, and cause a denial of service...

[SECURITY] Fedora 42 Update: python3.15-3.15.0~b1-1.fc42

Python 3.15 is an accessible, high-level, dynamically typed, interpreted programming language, designed with an emphasis on code readability. It includes an extensive standard library, and has a vast ecosystem of third-party libraries. The python3.15 package provides the "python3.15" executable:...

[SECURITY] Fedora 44 Update: python3.15-3.15.0~b1-1.fc44

Python 3.15 is an accessible, high-level, dynamically typed, interpreted programming language, designed with an emphasis on code readability. It includes an extensive standard library, and has a vast ecosystem of third-party libraries. The python3.15 package provides the "python3.15" executable:...

MAL-2026-4752 Malicious code in gt-tester-exp-profiler-exp-00000015 (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 55fc219f03cbaeeedb660ad423cc7af08ff1d29154c8b8989b7b0c5d7d5c3d75 setup.py installs a.pth file containing import gttesterexpprofilerexp00000015.probe; probe.runprobe, causing every Python interpreter start on the...

MAL-2026-4466 Malicious code in @weirdorg/config (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b28e2fe6ac03c8e426aeb69f62bf0b2bd4dfdb06a5acee273bb5967186c5504d @weirdorg/config impersonates the widely-used config node-config package, copying its README verbatim including the require'config' usage example. Th...

Astra Linux - уязвимость в linux-6.1

In the Linux kernel, the following vulnerabilities have been resolved: BPF: Mark the bpf prog stack with kmsanunpoisonmemory in interpreter mode. SYZBOT reported uninit memory usage during maplookup,deleteelem. ========= BUG: KMSAN: uninitvalue in devmaplookupelem kernel/bpf/devmap.c:441 inline...

Astra Linux - уязвимость в ghostscript

Ghostscript GhostPDL 9.50 through 9.53.3 has a use-after-free in the sampleddatasample function called from sampleddatacontinue and interp...

CVE-2026-5029

A remote code execution vulnerability exists in Code Runner MCP Server when run with the --transport http option, which exposes the /mcp JSON-RPC endpoint without authentication on port 3088. An unauthenticated remote attacker can invoke the run-code MCP tool to supply arbitrary source code and...

CVE-2026-43584

OpenClaw before 2026.4.10 contains an insufficient environment variable denylist vulnerability in its exec environment policy that allows operator-supplied overrides of high-risk interpreter startup variables including VIMINIT, EXINIT, LUAINIT, and HOSTALIASES. Attackers can exploit this by...

GHSA-XRGF-R9GR-JJJF Duplicate Advisory: OpenClaw: Exec environment denylist missed high-risk interpreter startup variables

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-vfp4-8x56-j7c5. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.10 contains an insufficient environment variable denylist vulnerability in its exec environmen...

CVE-2026-43584

OpenClaw before 2026.4.10 contains an insufficient environment variable denylist vulnerability in its exec environment policy that allows operator-supplied overrides of high-risk interpreter startup variables including VIMINIT, EXINIT, LUAINIT, and HOSTALIASES. Attackers can exploit this by...

OpenClaw 安全漏洞

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.4.10 contained security vulnerabilities. These vulnerabilities stemmed from insufficient blacklists for execution environment policy environment variables, which might allow...

ROS-20260505-73-0032

A vulnerability in the Content-Length component of the Python programming language interpreter is associated with uncontrolled resource consumption. Exploitation of the vulnerability allows an attacker acting remotely to cause a denial of service...

ROS-20260505-73-0015

A vulnerability in the ElementDeclHandler component of the Python Programming Language Interpreter CPython is related to uncontrolled recursion. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service...