GO-2026-4760 vulnerabilities

Vulnerabilities for packages: teleport...

JLSEC-2026-1328 In ssh in OpenSSH before 10.5, a use-after-free for realloc data can occur if a certain pair of...

In ssh in OpenSSH before 10.5, a use-after-free for realloc data can occur if a certain pair of remote-forwarding operations are concurrent...

EUVD-2026-58549

luci-app-openvpn fails to properly validate the instancename2 parameter during file upload, allowing authenticated users to perform path traversal and write arbitrary files outside the intended directory. Attackers can upload malicious payloads to gain persistent root code execution by placing SS...

EUVD-2026-58487

A flaw has been found in Tenda CH, CP and TX3 V21.x/V22.x/V25.x/V26.x/V27.x. Affected by this issue is some unknown functionality of the component SSH. Executing a manipulation can lead to use of hard-coded password. It is possible to launch the attack remotely. The attack requires a high level o...

org.apache.sshd/sshd-core: Apache MINA SSHD: Unauthorized command execution due to improper certificate validation

A flaw was found in Apache MINA SSHD server-side. During user authentication, the server's OpenSSH user certificate validation process failed to properly check for or validate unsupported options like 'force-command' or 'verify-required' embedded within a user's certificate. This oversight could...

CVE-2026-73664

FreePBX is an open source IP PBX. From 17.0.5.34 until 17.0.11, the publicKeySave AJAX endpoint in Backup.class.php accepts an authenticated administrator's SSH public key and appends it to /home/asterisk/.ssh/authorizedkeys for the asterisk system user without reliably enforcing backup-only...

CVE-2026-72841

luci-app-openvpn fails to properly validate the instancename2 parameter during file upload, allowing authenticated users to perform path traversal and write arbitrary files outside the intended directory. Attackers can upload malicious payloads to gain persistent root code execution by placing SS...

CVE-2026-19750

A flaw has been found in Tenda CH, CP and TX3 V21.x/V22.x/V25.x/V26.x/V27.x. Affected by this issue is some unknown functionality of the component SSH. Executing a manipulation can lead to use of hard-coded password. It is possible to launch the attack remotely. The attack requires a high level o...

CVE-2026-73489

Summary: CVE-2026-73489 affects russh (Rust SSH library) prior to 0.62.4. An authenticated SSH client can trigger a denial-of-service by sending a pty-req channel request with more than 130 terminal-mode records. The parser uses a fixed 130-entry array for terminal modes but increments the index ...

CVE-2026-73489 Russh: Post-auth remote panic via pty-req with more than 130 terminal-mode records

Russh is a Rust SSH client & server library. Prior to 0.62.4, an authenticated SSH client can cause a denial of service by sending a pty-req channel request with more than 130 terminal-mode records. The parser in russh/src/server/encrypted.rs stores terminal modes in a fixed 130-entry...

CVE-2026-73489

Russh is a Rust SSH client & server library. Prior to 0.62.4, an authenticated SSH client can cause a denial of service by sending a pty-req channel request with more than 130 terminal-mode records. The parser in russh/src/server/encrypted.rs stores terminal modes in a fixed 130-entry...

CVE-2026-72841

The CVE-2026-72841 entry affects the OpenWrt luci-app-openvpn component. An insecure validation of the instance_name2 parameter during file upload lets authenticated users perform path traversal and write arbitrary files outside the intended directory. Attackers could place SSH keys in system dir...

CVE-2026-73664

The CVE-2026-73664 issue affects FreePBX (Open Source IP PBX) and concerns the publicKeySave AJAX endpoint in Backup.class.php, vulnerable from 17.0.5.34 through 17.0.11. It accepts an authenticated administrator’s SSH public key and appends it to /home/asterisk/.ssh/authorized_keys for the aster...

CVE-2026-73664 FreePBX: Authenticated Arbitrary SSH Key Injection via Backup Module

FreePBX is an open source IP PBX. From 17.0.5.34 until 17.0.11, the publicKeySave AJAX endpoint in Backup.class.php accepts an authenticated administrator's SSH public key and appends it to /home/asterisk/.ssh/authorizedkeys for the asterisk system user without reliably enforcing backup-only...

CVE-2026-19750

CVE-2026-19750 affects Tenda CH, CP, and TX3 devices running 21.x–27.x firmware where the SSH component contains a hard-coded password. The issue allows remote exploitation of an unknown SSH functionality, with the exploit publicly available. The CVSS assessments indicate high severity (up to 9.2...

CVE-2026-19750 Tenda CH/CP/TX3 SSH hard-coded password

A flaw has been found in Tenda CH, CP and TX3 V21.x/V22.x/V25.x/V26.x/V27.x. Affected by this issue is some unknown functionality of the component SSH. Executing a manipulation can lead to use of hard-coded password. It is possible to launch the attack remotely. The attack requires a high level o...

CVE-2026-49864

wetty provides terminal access in browser over http/https. Prior to version 3.0.4, the wetty client decodes a base64 filename from the file-download escape sequence and interpolates it raw into a Toastify HTML string escapeMarkup: false. Any output the victim renders - a cat'd file, a tailed log,...

CVE-2026-56657

A flaw was found in Gitea. The SSH Key Parser component is vulnerable to a denial of service. A remote attacker could potentially exploit this by submitting a specially crafted SSH key, leading to the unavailability of the Gitea service. Mitigation Mitigation for this issue is either not availabl...

CVE-2026-49864

wetty provides terminal access in browser over http/https. Prior to version 3.0.4, the wetty client decodes a base64 filename from the file-download escape sequence and interpolates it raw into a Toastify HTML string escapeMarkup: false. Any output the victim renders - a cat'd file, a tailed log,...

CVE-2026-49864 wetty vulnerable to DOM XSS via file-download filename

wetty provides terminal access in browser over http/https. Prior to version 3.0.4, the wetty client decodes a base64 filename from the file-download escape sequence and interpolates it raw into a Toastify HTML string escapeMarkup: false. Any output the victim renders - a cat'd file, a tailed log,...