RLSA-2026:18160 Moderate: libssh security update

libssh is a library which implements the SSH protocol. It can be used to implement client and server applications. Security Fixes: libssh: Buffer underflow in sshgethexa on invalid input CVE-2026-0966 libssh: Improper sanitation of paths received from SCP servers CVE-2026-0964 libssh: libssh:...

GHSA-2Q4C-3MRW-63C3 Kopia: RCE via SSH ProxyCommand Injection

Summary Kopia's HTTP server, when started with --without-password , accepts unauthenticated requests to /api/v1/repo/exists. The handler forwards an attacker-supplied storage configuration to blob.NewStorage. For SFTP backends with externalSSH: true, that path constructs a process command line by...

Electerm 操作系统命令注入漏洞

Electerm is a SSH/SFTP client developed by ZXDong262 from China, based on Electron. Versions of Electerm prior to 3.7.9 contained an operating system command injection vulnerability. This vulnerability stemmed from the lack of filename cleaning in the SFTP editing function, which could allow...

JLSEC-2026-431 When doing SSH-based transfers using either SCP or SFTP, and asked to do public key...

When doing SSH-based transfers using either SCP or SFTP, and asked to do public key authentication, curl would wrongly still ask and authenticate using a locally running SSH agent...

JLSEC-2026-424 curl's code for managing SSH connections when SFTP was done using the wolfSSH powered backend was...

curl's code for managing SSH connections when SFTP was done using the wolfSSH powered backend was flawed and missed host verification mechanisms. This prevents curl from detecting MITM attackers and more...

Astra Linux - уязвимость в mc

A issue was discovered in Midnight Commander through version 4.8.26. When establishing an SFTP connection, the fingerprint of the server is neither checked nor displayed. As a result, a user can connect to the server without being able to verify its authenticity...

Astra Linux - уязвимость в libssh

A flaw was discovered in libssh, where a malicious SFTP SSH File Transfer Protocol server can exploit this by sending a malformed ‘longname’ field within an SSHFXPNAME message during a file listing operation. This missing null check can lead to reading beyond the allocated memory on the heap. Thi...

Security update for libssh

This update for libssh fixes the following issues: CVE-2026-0964: improper sanitation of paths received from SCP servers can cause path traversal bsc1258049. CVE-2026-0965: possible denial of service when parsing unexpected configuration files bsc1258045. CVE-2026-0966: buffer underflow in...

Missing Authentication for Critical Function

Overview Affected versions of this package are vulnerable to Missing Authentication for Critical Function via the SFTP authentication process when the server is configured with an empty username and a password using the -b ':pass' flag together with -sftp. An attacker can gain unauthorized access...

Missing Authentication for Critical Function

Overview Affected versions of this package are vulnerable to Missing Authentication for Critical Function via the SFTP authentication process when the server is configured with an empty username and a password using the -b ':pass' flag together with -sftp. An attacker can gain unauthorized access...

Linux Distros Unpatched Vulnerability : CVE-2026-32147

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in Erlang OTP ssh sshsftpd module allows an authenticated SFTP user t...

CVE-2026-40884

goshs is a SimpleHTTPServer written in Go. Prior to 2.0.0-beta.6, goshs contains an SFTP authentication bypass when the documented empty-username basic-auth syntax is used. If the server is started with -b ':pass' together with -sftp, goshs accepts that configuration but does not install any SFTP...

CVE-2026-40876

goshs is a SimpleHTTPServer written in Go. Prior to 2.0.0-beta.6, goshs contains an SFTP root escape caused by prefix-based path validation. An authenticated SFTP user can read from and write to filesystem paths outside the configured SFTP root, which breaks the intended jail boundary and can...

EUVD-2026-24129

The login limit is not enforced on the SFTP service of Fortra's GoAnywhere MFT prior to 7.10.0 if the Web User attempting to be logged in to is configured to log in with an SSH Key, making the SSH key vulnerable to being guessed via Brute Force...

EUVD-2025-209540

The login limit is not enforced on the SFTP service of Fortra's GoAnywhere MFT prior to 7.10.0 if the Web User attempting to be logged in to is configured to log in with an SSH Key, making the SSH key vulnerable to being guessed via Brute Force...

CVE-2026-0972

HTML injection is possible in system generated emails in Fortra's GoAnywhere MFT prior to 7.10.0. Note: The title, details, and description of this CVE were corrected post-publishing...

CVE-2026-0972 HTML Injection possible in system generated emails in Fortra's GoAnywhere MFT

HTML injection is possible in system generated emails in Fortra's GoAnywhere MFT prior to 7.10.0. Note: The title, details, and description of this CVE were corrected post-publishing...

CVE-2025-14362 GoAnywhere MFT SFTP Service Login Vulnerable to Brute Force Attack Under Certain Circumstances

The login limit is not enforced on the SFTP service of Fortra's GoAnywhere MFT prior to 7.10.0 if the Web User attempting to be logged in to is configured to log in with an SSH Key, making the SSH key vulnerable to being guessed via Brute Force...

CVE-2026-32147 SFTP chroot bypass via path traversal in SSH_FXP_FSETSTAT

Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in Erlang OTP ssh sshsftpd module allows an authenticated SFTP user to modify file attributes outside the configured chroot directory. The SFTP daemon sshsftpd stores the raw, user-supplied path in file...

CVE-2026-32147

Technical details about affected products/versions and remediation are not provided in the supplied documents; monitor for updates.