scare

scare - Simple Configurable Assembly REPL && Emulator scare is a multi-arch assembly REPL and emulator for your command line. There aren't many modern assembly REPLs out there. The ones that do exist are either opaque webapps, or are tied to specific architecture/platform. scare was built for...

elfpeek

elfpeek Minimal ELF inspector with interactive REPL for quick binary analysis Why? Not a replacement for readelf or objdump. Just a quick, focused tool for common RE questions: What's the binary layout? Which segment/section contains this address? What's the file offset for this VA? What bytes ar...

CVE-2023-27997

CVE-2023-27997 FortiGate VM64 7.2.0 is exploitable by this code. note that the code was written in a very stupid way. Proof of Concept $ python3 exploit.py 192.168.106.142 10443 192.168.106.143 9999 + generating shellcode + salt=b'25c2dcf2' + processing hash + finding hash in cache - not in cache...

Malicious code in pyyi (PyPI)

The verified PyPI wheel declares a console command named python2 pyyi.cli:main. For commands other than the local REPL, help, version, unlock, or uninstall paths, it obtains configuration and calls runpayload. Registration sends the hostname and OS to a configured space-z.ai server and stores the...

Astra Linux – Vulnerability in the 389-DS-base

When using a syncrepl client in 389-ds-base, an authenticated attacker can cause a NULL pointer dereference using a specially crafted query, resulting in a crash...

PT-2026-81489

Name of the Vulnerable Software and Affected Versions Amazon Strands Agents Tools versions prior to 0.8.5 Description Improper neutralization of input used for Large Language Model LLM prompting in the python repl tool allows remote actors to execute arbitrary Python code on the agent's host. Thi...

CVE-2026-13435

IBM Langflow OSS 1.0.0 through 1.10.1 contains an improper input validation vulnerability in the PythonREPL sandbox implementation...

CVE-2026-13435

The CVE-2026-13435 entry concerns IBM Langflow OSS versions 1.0.0–1.10.1, where an improper input validation in the PythonREPL sandbox allows code execution within a restricted globals environment. The root cause is a bypass of the sandbox validator, enabling access to sensitive values in the ser...

PT-2026-66540

Name of the Vulnerable Software and Affected Versions IBM Langflow OSS versions 1.0.0 through 1.10.1 Description Improper input validation occurs within the PythonREPL sandbox implementation. This issue allows for the execution of unauthorized code by bypassing the restrictions intended for the...

CVE-2026-45805 Penpot: MCP REPL server binds to 0.0.0.0 with unauthenticated /execute endpoint — RCE

Penpot is an open-source design tool for design and code collaboration. Prior to 2.15.0, Penpot MCP's mcp/packages/server/src/ReplServer.ts bound the ReplServer to 0.0.0.0:4403 and exposed an unauthenticated /execute endpoint that passed the code field to PluginBridge.executePluginTask, allowing...

CVE-2026-45805

Penpot MCP ReplServer exposes an unauthenticated /execute endpoint and binds to 0.0.0.0 (all interfaces), enabling remote JavaScript execution on the server. The issue is implemented in mcp/packages/server/src/ReplServer.ts by listening without a host (default 0.0.0.0) and posting code to PluginB...

CVE-2026-45805 Penpot: MCP REPL server binds to 0.0.0.0 with unauthenticated /execute endpoint — RCE

Penpot is an open-source design tool for design and code collaboration. Prior to 2.15.0, Penpot MCP's mcp/packages/server/src/ReplServer.ts bound the ReplServer to 0.0.0.0:4403 and exposed an unauthenticated /execute endpoint that passed the code field to PluginBridge.executePluginTask, allowing...

Security Bulletin: Arbitrary Code Execution in Python Interpreter Component

Summary A vulnerability in the Python Interpreter component allowed authenticated users to execute arbitrary Python code and escalate privileges to superuser level. An attacker with valid credentials could bypass security controls through the PythonREPLComponent, directly access the database, and...

Langflow has Remote Code Execution in CSV Agent

SummaryThe CSV Agent node in Langflow hardcodes allowdangerouscode=True, which automatically exposes LangChain’s Python REPL tool pythonreplast. As a result, an attacker can execute arbitrary Python and OS commands on the server via prompt injection, leading to full Remote Code Execution RCE. 2...

PYSEC-2026-376 Langflow has Remote Code Execution in CSV Agent

Summary The CSV Agent node in Langflow hardcodes allowdangerouscode=True, which automatically exposes LangChain’s Python REPL tool pythonreplast. As a result, an attacker can execute arbitrary Python and OS commands on the server via prompt injection, leading to full Remote Code Execution RCE...

PT-2026-53463

Summary The CSV Agent node in Langflow hardcodes allow dangerous code=True, which automatically exposes LangChain’s Python REPL tool python repl ast. As a result, an attacker can execute arbitrary Python and OS commands on the server via prompt injection, leading to full Remote Code Execution...

gpt3discord (>=11.2.2, <=11.2.6), llm-repl (0.0.2) +1 more potentially affected by CVE-2026-55443 via langchain (0.0.133)

langchain PYPI version 0.0.133 is affected by a known vulnerability. The following packages have a transitive dependency on langchain and may be impacted: - gpt3discord =11.2.2, =1.2.22, =1.3.11 Source cves: CVE-2026-55443 Source advisory: OSV:PYSEC-2026-2192...

gpt4docs (>=0.1.0, <=0.2.0), llm-repl (>=1.0.0, <=1.0.1) potentially affected by CVE-2026-55443 via langchain (0.0.261)

langchain PYPI version 0.0.261 is affected by a known vulnerability. The following packages have a transitive dependency on langchain and may be impacted: - gpt4docs =0.1.0, =1.0.0, =1.0.1 Source cves: CVE-2026-55443 Source advisory: OSV:PYSEC-2026-2192...

gpt4docs (>=0.1.0, <=0.2.0), llm-repl (>=1.0.0, <=1.0.1) potentially affected by CVE-2026-55443 via langchain (0.0.261)

langchain PYPI version 0.0.261 is affected by a known vulnerability. The following packages have a transitive dependency on langchain and may be impacted: - gpt4docs =0.1.0, =1.0.0, =1.0.1 Source cves: CVE-2026-55443 Source advisory: OSV:GHSA-GR75-JV2W-4656...

gpt3discord (>=11.2.2, <=11.2.6), llm-repl (0.0.2) +1 more potentially affected by CVE-2026-55443 via langchain (0.0.133)

langchain PYPI version 0.0.133 is affected by a known vulnerability. The following packages have a transitive dependency on langchain and may be impacted: - gpt3discord =11.2.2, =1.2.22, =1.3.11 Source cves: CVE-2026-55443 Source advisory: OSV:GHSA-GR75-JV2W-4656...