CVE-2026-57165: Stack-based Buffer Overflow

PJSIP is a free and open source multimedia communication library written in C. Prior to commit 628b716, a stack buffer overflow exists in the PJLIB-UTIL telnet CLI front-end when redrawing the command line during history recall handleupdown in clitelnet.c. This affects only applications that enab...

PT-2026-86172

Name of the Vulnerable Software and Affected Versions PJSIP versions prior to commit 4472a31 Description A stack buffer overflow exists in the PJLIB-UTIL telnet CLI front-end when rendering feedback for an entered command line. This occurs because several command-line handling paths write an...

PT-2026-86171

PJSIP is a free and open source multimedia communication library written in C. Prior to commit 628b716, a stack buffer overflow exists in the PJLIB-UTIL telnet CLI front-end when redrawing the command line during history recall handle up down in cli telnet.c. This affects only applications that...

CVE-2026-57166: Stack-based Buffer Overflow

PJSIP is a free and open source multimedia communication library written in C. Prior to commit 4472a31, a stack buffer overflow exists in the PJLIB-UTIL telnet CLI front-end when rendering feedback for an entered command line. Several command-line handling paths write an attacker-influenced amoun...

CVE-2026-38577-by-deepak-Anmol

CVE-2026-38577 — Tenda HG21 Hardcoded Root Credentials Summary Field| Value ---|--- CVE ID| CVE-2026-38577 Vendor| Tenda Product| Tenda HG21 XPON Fiber Modem Affected Version| V4.0.0-260302 Product Key| HG21-V1.0-TDE01 Hardware Version| V1.0 Firmware Build Date| 2026-03-02 Firmware File|...

Fullhan FH8626V100 Command Injection / Secret Disclosure

Fullhan FH8626V100 suffers from command injection, secret disclosure, and multiple other vulnerabilities. Exploit Title: Fullhan FH8626V100 - Multiple Vulnerabilities Date: 31-03-2026 Exploit Author: Amir Aliu Vendor Homepage: https://www.fullhan.com/ Software Link: N/A - OEM/whitelabel IP camera...

Tenda AC18 Telnet Handler Full Control

The vulnerability of the /goform/telnet file of the Telnet Handler component in the Tenda AC18 microprogramming router software is related to deficiencies in the authentication process. Exploiting this vulnerability could allow a malicious actor to gain full control over the system...

Fullhan FH8626V100 - Multiple Vulnerabilities

Exploit Title: Fullhan FH8626V100 - Multiple Vulnerabilities Date: 31-03-2026 Exploit Author: Amir Aliu Vendor Homepage: https://www.fullhan.com/ Software Link: N/A - OEM/whitelabel IP camera module, rebranded under numerous vendor/brand names Version: Firmware v201222.1007 Device Model AJL30PG08...

CVE-2026-82693

A vulnerability was determined in Tenda AC1206 15.03.06.23. This vulnerability affects the function TendaTelnet of the file /goform/telnet of the component Web UI. Executing a manipulation can lead to missing authentication. It is possible to launch the attack remotely. The exploit has been...

CVE-2026-82695

A security flaw has been discovered in Tenda AC18 15.03.05.19. Impacted is an unknown function of the file /goform/telnet of the component Telnet Handler. The manipulation results in missing authentication. The attack can be launched remotely. The exploit has been released to the public and may b...

EUVD-2026-68509

A security flaw has been discovered in Tenda AC18 15.03.05.19. Impacted is an unknown function of the file /goform/telnet of the component Telnet Handler. The manipulation results in missing authentication. The attack can be launched remotely. The exploit has been released to the public and may b...

CVE-2026-82695 Tenda AC18 Telnet telnet missing authentication

A security flaw has been discovered in Tenda AC18 15.03.05.19. Impacted is an unknown function of the file /goform/telnet of the component Telnet Handler. The manipulation results in missing authentication. The attack can be launched remotely. The exploit has been released to the public and may b...

CVE-2026-82695 Tenda AC18 Telnet telnet missing authentication

A security flaw has been discovered in Tenda AC18 15.03.05.19. Impacted is an unknown function of the file /goform/telnet of the component Telnet Handler. The manipulation results in missing authentication. The attack can be launched remotely. The exploit has been released to the public and may b...

CVE-2026-82695

A missing authentication flaw affects the Telnet Handler component (file /goform/telnet) in Tenda AC18 firmware version 15.03.05.19 , allowing a remote attacker to access the device without credentials. The flaw is rated CVSS 4.0 base score 10.0 (CRITICAL) with low attack complexity, no privilege...

CVE-2026-82693 Tenda AC1206 Web UI telnet TendaTelnet missing authentication

A vulnerability was determined in Tenda AC1206 15.03.06.23. This vulnerability affects the function TendaTelnet of the file /goform/telnet of the component Web UI. Executing a manipulation can lead to missing authentication. It is possible to launch the attack remotely. The exploit has been...

CVE-2026-82693 Tenda AC1206 Web UI telnet TendaTelnet missing authentication

A vulnerability was determined in Tenda AC1206 15.03.06.23. This vulnerability affects the function TendaTelnet of the file /goform/telnet of the component Web UI. Executing a manipulation can lead to missing authentication. It is possible to launch the attack remotely. The exploit has been...

cowrie v3.0.12

.. SPDX-FileCopyrightText: 2014 Upi Tamminen [email protected] .. SPDX-FileCopyrightText: 2014-2025 Michel Oosterhof [email protected] .. .. SPDX-License-Identifier: BSD-3-Clause Cowrie What is Cowrie Cowrie is a medium to high interaction SSH and Telnet honeypot designed to log brute...

CVE-2026-82695: Missing Authentication for Critical Function

A security flaw has been discovered in Tenda AC18 15.03.05.19. Impacted is an unknown function of the file /goform/telnet of the component Telnet Handler. The manipulation results in missing authentication. The attack can be launched remotely. The exploit has been released to the public and may b...

PT-2026-83803

Name of the Vulnerable Software and Affected Versions Tenda AC18 version 15.03.05.19 Description A security flaw in the Telnet Handler component allows remote attackers to bypass authentication. The issue resides within an unknown function of the '/goform/telnet' endpoint. Recommendations At the...

EUVD-2026-68008

Incorrect access control in the getTelnetCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to obtain Telnet service enablement status information via sending a crafted POST request to /cgi-bin/cstecgi.cgi...