PT-2026-5321

Name of the Vulnerable Software and Affected Versions VX800v version 1.0 Description A flaw exists in the handling of exceptional conditions during SIP processing. An attacker can send specially crafted INVITE messages to flood the device, leading to a denial of service by blocking all voice line...

PT-2026-5323

Name of the Vulnerable Software and Affected Versions VX800v version 1.0 Description The web interface of VX800v version 1.0 transmits sensitive information over unencrypted HTTP due to missing application layer encryption. This allows a network-adjacent attacker to intercept the traffic and...

TP-Link VX800v security vulnerability

The TP-Link VX800v is a VoIP gateway produced by the TP-Link company. The TP-Link VX800v 1.0 version has a security vulnerability. This vulnerability stems from weaknesses in the Web interface’s application layer encryption. It could allow adjacent attackers to brute-force the weak AES key and...

TP-Link VX800v security vulnerability

The TP-Link VX800v is a VoIP gateway produced by the TP-Link company. The TP-Link VX800v 1.0 version has a security vulnerability. This vulnerability stems from improper parsing of USB HTTP access path links, which may allow custom USB devices to expose the contents of the root file system...

PT-2026-5319

A weakness in the web interface’s application layer encryption in VX800v v1.0 allows an adjacent attacker to brute force the weak AES key and decrypt intercepted traffic. Successful exploitation requires network proximity but no authentication, and may result in high impact to confidentiality,...

TP-Link VX800v security vulnerability

The TP-Link VX800v is a VoIP gateway produced by the TP-Link company. The TP-Link VX800v 1.0 version has a security vulnerability. This vulnerability stems from improper parsing of SFTP service links, which may allow authenticated neighboring attackers to access system files using specially craft...

TP-Link VX800v security vulnerability

The TP-Link VX800v is a VoIP gateway produced by the TP-Link company. The TP-Link VX800v 1.0 version has a security vulnerability. This vulnerability arises from certain web interface endpoints transmitting sensitive information via unencrypted HTTP traffic due to the lack of application layer...