ssh-mitm

SSH-MITM - ssh audits made simple An interactive SSH interception tool for authorized security audits. Intercept sessions, monitor live traffic, inject commands, and manipulate file transfers — all in real time. !Follow me on...

reverse_ssh

Reverse SSH Art credit to https://www.instagram.com/smart.hedgehog.art/ Want to use SSH for reverse shells? Now you can. Manage and connect to reverse shells with native SSH syntax Dynamic, local and remote forwarding Native SCP and SFTP implementations for retrieving files from your targets Full...

CVE-2020-15778

Write up for CVE id CVE-2020-15778. Discoverd by : Chinmay Pandya Email address : [email protected] Linkedin : www.linkedin.com/in/chinmay-pandya Vulnerability title: scp in OpenSSH 8.3p1 allows eval injection. Product: Openssh Affected Component: SCP Vulnerable version: Fixed version: - CVE...

Go-SCP

You can download this book in the following formats: PDF, Mobi and ePub. Introduction Go Language - Web Application Secure Coding Practices is a guide written for anyone who is using the Go Programming Language and aims to use it for web development. It was originally created by Checkmarx Securit...

egression

Description EGRESSION is a tool that provides an instant view of how easy it is to upload sensitive data from any given network. It starts with a sensitive file with these contents, which is stored locally in plaintext. This file is used to test the egress / DLP controls on the network by...

curl: SSH host-key policy is missing from the connection-reuse tuple: strict pins and knownhosts are silently skipped on reused SFTP/SCP connections

The core effect is a silent host-authentication bypass: a transfer whose configured SSH host-key policy would reject the server is served anyway, with exit code 0 and no warning, because it reuses a pooled connection established under a weaker or absent policy. curl may assess this lower because ...

CVE-2020-15778-SCP-Command-Injection-Check

CVE-2020-15778 – OpenSSH SCP Command Injection Vulnerability Detection Script About CVE-2020-15778 is a command injection vulnerability discovered in the scp utility provided by OpenSSH versions ≤ 8.3p1. The issue allows an attacker to execute arbitrary commands on the client system if a crafted...

CVE-2016-2434

CVE-2016-2434...

CVE-2020-15778

CVE-2020-15778 Introduction This repo reproduces CVE-2020-15778. Steps 1. Build the docker images for scp server and client cd client docker build -t client-cve . cd server docker build -t server-cve . 2. Spin up the scp server in container. docker run -d -P --name scp-server server-cve Retrieve...

curl: SSH (SCP/SFTP) host-key verification is skipped on connection reuse — a pinned/known_hosts transfer silently reuses a previously-unverified connection

Summary For SCP/SFTP, curl verifies the server's host key once, during the initial connect state machine, in sshcheckfingerprint — which reads CURLOPTSSHHOSTPUBLICKEYSHA256 / MD5, the CURLOPTSSHKNOWNHOSTS file, and the CURLOPTSSHHOSTKEYFUNCTION callback. That function has exactly one caller,...

curl: SCP upload with --crlf sends more bytes than the size declared to the server (same class curl refused for IMAP CVE-2026-87864 and RTSP)

Summary curl recently started REFUSING uploads that combine a size-declaring protocol with CRLF conversion, because the LF-CRLF expansion makes the number of bytes actually sent differ from the size declared to the server: - IMAP APPEND — CVE-2026-87864, lib/imap.c:885-886: ifdata-set.crlf...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: remoteproc: scp: Fixed a device reference leak that occurred during failed lookups. Be sure to release the reference to the SCP device when attempting to retrieve its driver data, before the driver has been bound...

CVE-2026-86410

A flaw was found in the curl command-line tool. When configured to follow redirects to Secure File Transfer Protocol SFTP or Secure Copy Protocol SCP destinations, curl fails to apply user-specified Secure Shell SSH host verification settings. A malicious server can exploit this flaw by redirecti...

Security Bulletin: SPSS Collaboration and Deployment Services is affected by an Apache Ant vulnerability that could allow arbitrary file overwrite via malicious FTP/SCP downloads

Summary SPSS Collaboration and Deployment Services is affected by an Apache Ant vulnerability that could allow arbitrary file overwrite via malicious FTP/SCP downloads. This has been addressed in the remediation section. Vulnerability Details CVEID:CVE-2026-78254 DESCRIPTION: The ftp and scp task...

curl: curl: redirect to SFTP or SCP bypasses host verification

A flaw was found in the curl command-line tool. When configured to follow redirects to Secure File Transfer Protocol SFTP or Secure Copy Protocol SCP destinations, curl fails to apply user-specified Secure Shell SSH host verification settings. A malicious server can exploit this flaw by redirecti...

CURL-CVE-2026-86410 redirect to SFTP or SCP bypasses host verification

A flaw in the curl command line tool's logic makes it only set SSH host verification options when interacting directly using SFTP or SCP, and not as a result of following a redirect...

redirect to SFTP or SCP bypasses host verification

A flaw in the curl command line tool's logic makes it only set SSH host verification options when interacting directly using SFTP or SCP, and not as a result of following a redirect...

UBUNTU-CVE-2026-86410

A flaw in the curl command line tool's logic makes it only set SSH host verification options when interacting directly using SFTP or SCP, and not as a result of following a redirect. This means --knownhosts, --hostpubsha256, and --hostpubmd5 are never installed when the initial URL is HTTPS. If...

CVE-2026-86410

A flaw in the curl command line tool's logic makes it only set SSH host verification options when interacting directly using SFTP or SCP, and not as a result of following a redirect. This means --knownhosts, --hostpubsha256, and --hostpubmd5 are never installed when the initial URL is HTTPS. If...

PT-2026-113739

Name of the Vulnerable Software and Affected Versions curl versions prior to 8.23.0-1.1 Description A logic flaw in the curl command line tool prevents SSH host verification options from being applied when a connection is established via a redirect. Specifically, if the initial request is HTTPS a...