CVE-2023-22906

CVE-2023-22906 CVE-2023-22906は、HCD0102V1.3820220125バージョンを実行しているHero Qubo Smart Doorbellデバイスに影響を与える深刻な脆弱性です。この特定のデバイスは、デフォルトでパスワードを必要とせずにroot権限でのTelnetアクセスを許可しています。この脆弱性は、不正アクセス、ユーザープライバシーの侵害、デバイスに保存された機密情報の漏洩、さらには侵害されたデバイスがボットネットの悪意ある活動の一部として利用される可能性があるため、重大なセキュリティリスクをもたらします。 研究論文 概念実証ビデオ シェルアクセス...

CVE-2023-54342

Eclipse Equinox OSGi versions 3.8 through 3.18 contain a remote code execution vulnerability in the console interface that allows unauthenticated attackers to execute arbitrary code by exploiting the fork command functionality. Attackers can establish a telnet connection to the OSGi console,...

EUVD-2026-27027

D-Link DIR-600L Hardware Revision A1 End-of-Life contains a hardcoded telnet backdoor. The device starts a telnet daemon at boot via /bin/telnetd.sh with the username "Alphanetworks" and the static password "wrgn35dlwbrdir600l" read from /etc/alphaconfig/imagesign. The custom telnetd binary accep...

CVE-2026-42374

The CVE affects D-Link DIR-600L Hardware Revision B1 (EOL). A hardcoded telnet backdoor starts a telnet daemon at boot and uses the username "Alphanetworks" with a static password read from /etc/alpha_config/image_sign (wrgn61_dlwbr_dir600L). The custom telnetd accepts -u user:password, and the l...

CVE-2026-42372 D-Link DIR-605L A1 Hardcoded Telnet Backdoor Credentials

D-Link DIR-605L Hardware Revision A1 End-of-Life, EOL contains a hardcoded telnet backdoor. The device starts a telnet daemon at boot via /bin/telnetd.sh with the username "Alphanetworks" and the static password "wrgn35dlwbrdir605l" read from /etc/alphaconfig/imagesign. The custom telnetd binary...

CVE-2026-42372

The CVE pertains to D-Link DIR-605L Hardware Revision A1 (End-of-Life). It describes a hardcoded telnet backdoor: at boot, a telnet daemon starts via /bin/telnetd.sh using the username "Alphanetworks" and a static password read from /etc/alpha_config/image_sign. The custom telnetd accepts a -u us...

PT-2026-28647

Name of the Vulnerable Software and Affected Versions NEC Platforms, Ltd. Aterm Series affected versions not specified Description A hidden functionality exists in NEC Platforms, Ltd. Aterm Series that allows an attacker to enable telnet access via the network. Recommendations At the moment, ther...

CVE-2026-22320

A stack-based buffer overflow in the CLI's TFTP file‑transfer command handling allows a low-privileged attacker with Telnet/SSH access to trigger memory corruption by supplying unexpected or oversized filename input. Exploitation results in the corruption of the internal buffer, causing the CLI a...

EUVD-2026-12789

A stack-based buffer overflow in the CLI's TFTP file‑transfer command handling allows a low-privileged attacker with Telnet/SSH access to trigger memory corruption by supplying unexpected or oversized filename input. Exploitation results in the corruption of the internal buffer, causing the CLI a...

CVE-2026-22320

A stack-based buffer overflow in the CLI's TFTP file‑transfer command handling allows a low-privileged attacker with Telnet/SSH access to trigger memory corruption by supplying unexpected or oversized filename input. Exploitation results in the corruption of the internal buffer, causing the CLI a...

CVE-2026-22320

A stack-based buffer overflow in the CLI’s TFTP file-transfer command handling can be triggered by a low-privileged attacker with Telnet/SSH access by supplying an unexpected or oversized filename input. This memory corruption affects the internal buffer, rendering the CLI and web dashboard unava...

CVE-2026-23759 Perle IOLAN STS/SCS Authenticated Command Injection via 'shell ps'

Perle IOLAN STS/SCS terminal server models with firmware versions prior to 6.0 allow authenticated OS command injection via the restricted shell accessed over Telnet or SSH. The shell 'ps' command does not perform proper argument sanitization and passes user-supplied parameters into an 'sh -c'...

CVE-2026-23759

CVE-2026-23759 affects Perle IOLAN STS/SCS terminal server models with firmware earlier than 6.0. The issue is an authenticated OS command injection via the restricted shell accessed over Telnet or SSH. The shell's handling of the ps subcommand does not sanitize arguments, passing user-supplied p...

CVE-2026-29119

International Datacasting Corporation IDC SFX Series SuperFlexSFX2100 SatelliteReceiver contains hardcoded and insecure credentials for the admin account. A remote unauthenticated attacker can use these undocumented credentials to access the satellite system directly via the Telnet service, leadi...

EUVD-2026-9374

International Datacasting Corporation IDC SFX Series SuperFlexSFX2100 SatelliteReceiver contains hardcoded and insecure credentials for the admin account. A remote unauthenticated attacker can use these undocumented credentials to access the satellite system directly via the Telnet service, leadi...

CVE-2026-29119

International Datacasting Corporation IDC SFX Series SuperFlexSFX2100 SatelliteReceiver contains hardcoded and insecure credentials for the admin account. A remote unauthenticated attacker can use these undocumented credentials to access the satellite system directly via the Telnet service, leadi...

CVE-2026-29119

IDC SFX Series SuperFlex (SFX2100) SatelliteReceiver has hardcoded insecure admin credentials allowing unauthenticated Telnet access, enabling potential remote compromise. Documented affects IDC SFX2100; no details on affected versions or fixes are provided in the connected sources. Remediation s...

CVE-2026-29119 Hardcoded and Insecure Credentials for "Admin" Account providing Telnet Access on IDC SFX2100 Satellite Receiver

International Datacasting Corporation IDC SFX Series SuperFlexSFX2100 SatelliteReceiver contains hardcoded and insecure credentials for the admin account. A remote unauthenticated attacker can use these undocumented credentials to access the satellite system directly via the Telnet service, leadi...

CVE-2026-29119 Hardcoded and Insecure Credentials for "Admin" Account providing Telnet Access on IDC SFX2100 Satellite Receiver

International Datacasting Corporation IDC SFX Series SuperFlexSFX2100 SatelliteReceiver contains hardcoded and insecure credentials for the admin account. A remote unauthenticated attacker can use these undocumented credentials to access the satellite system directly via the Telnet service, leadi...

International Datacasting SFX2100 SuperFlex Satellite Receiver 安全漏洞

The International Datacasting SFX2100 SuperFlex Satellite Receiver is a professional broadcast-grade satellite signal receiving device developed by the International Datacasting company. The SFX2100 SuperFlex Satellite Receiver has a security vulnerability, which stems from the inclusion of...