Ubuntu 18.04 LTS / 20.04 LTS : Inetutils vulnerability (USN-5048-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-5048-1 advisory. It was discovered that Inetutils telnet server allows remote attackers to execute arbitrary code via short writes or urgent data. An attacker could us...

Netgear DGN2200v1 - Remote Command Execution (Unauthenticated) Exploit

Exploit Title: Netgear DGN2200v1 - Remote Command Execution RCE Unauthenticated Exploit Author: SivertPL Vendor Homepage: https://www.netgear.com/ Version: All prior to v1.0.0.60 !/usr/bin/python """ NETGEAR DGN2200v1 Unauthenticated Remote Command Execution Author: SivertPL email protected Date:...

CVE-2021-35973

NETGEAR WAC104 devices before 1.0.4.15 are affected by an authentication bypass vulnerability in /usr/sbin/minihttpd, allowing an unauthenticated attacker to invoke any action by adding the &currentsetting.htm substring to the HTTP query, a related issue to CVE-2020-27866. This directly allows th...

CVE-2021-35973

NETGEAR WAC104 devices before 1.0.4.15 are affected by an authentication bypass vulnerability in /usr/sbin/minihttpd, allowing an unauthenticated attacker to invoke any action by adding the &currentsetting.htm substring to the HTTP query, a related issue to CVE-2020-27866. This directly allows th...

D-Link DIR-842 telnetd authentication anti-blast protection mechanism bypass vulnerability

D-Link DIR-842 is a home router manufactured by Taiwan Youxun Technology Co. The D-Link DIR-842 has a telnetd authentication anti-blast protection mechanism bypass vulnerability, which can be exploited by attackers to bypass the anti-violence cooling delay period via a time-based side channel...

CVE-2021-27342

An authentication brute-force protection mechanism bypass in telnetd in D-Link Router model DIR-842 firmware version 3.0.2 allows a remote attacker to circumvent the anti-brute-force cool-down delay period via a timing-based side-channel attack...

CVE-2021-27342

An authentication brute-force protection mechanism bypass in telnetd in D-Link Router model DIR-842 firmware version 3.0.2 allows a remote attacker to circumvent the anti-brute-force cool-down delay period via a timing-based side-channel attack...

CVE-2021-27342

The CVE-2021-27342 entry describes a bypass of the telnetd authentication anti-brute-force protection in D-Link DIR-842 router (firmware 3.0.2). A remote attacker can circumvent the cooldown delay through a timing-based side-channel attack. Multiple connected sources (CNVD-2022-38537, CNVD-2022-3...

CVE-2021-27342: Observable Discrepancy

An authentication brute-force protection mechanism bypass in telnetd in D-Link Router model DIR-842 firmware version 3.0.2 allows a remote attacker to circumvent the anti-brute-force cool-down delay period via a timing-based side-channel attack...

D-Link Router 安全漏洞

D-Link DIR-842 is a home router manufactured by Taiwan Youxun Technology Co. The D-Link DIR-842 has a telnetd authentication anti-blast protection mechanism bypass vulnerability, which can be exploited by attackers to bypass the anti-violence cooling delay period via a time-based side channel...

PT-2021-17405

Name of the Vulnerable Software and Affected Versions D-Link Router model DIR-842 version 3.0.2 Description The issue concerns an authentication brute-force protection mechanism bypass in the telnetd service. This bypass allows a remote attacker to circumvent the anti-brute-force cool-down delay...

CVE-2021-29003

Genexis PLATINUM 4410 2.1 P4410-V2-1.28 devices allow remote attackers to execute arbitrary code via shell metacharacters to sysconfigvalid.xgi, as demonstrated by the sysconfigvalid.xgi?exeshell=%60telnetd%20%26%60 URI...

CVE-2021-29003

Genexis PLATINUM 4410 2.1 P4410-V2-1.28 devices allow remote attackers to execute arbitrary code via shell metacharacters to sysconfigvalid.xgi, as demonstrated by the sysconfigvalid.xgi?exeshell=%60telnetd%20%26%60 URI...

CVE-2021-27171

An issue was discovered on FiberHome HG6245D devices through RP2613. It is possible to start a Linux telnetd as root on port 26/tcp by using the CLI interface commands of ddd and shell or tshell...

Design/Logic Flaw

An issue was discovered on FiberHome HG6245D devices through RP2613. It is possible to start a Linux telnetd as root on port 26/tcp by using the CLI interface commands of ddd and shell or tshell...

CVE-2021-27171

An issue was discovered on FiberHome HG6245D devices through RP2613. It is possible to start a Linux telnetd as root on port 26/tcp by using the CLI interface commands of ddd and shell or tshell...

CVE-2021-27171

The CVE-2021-27171 issue affects FiberHome HG6245D devices through RP2613. It allows starting a Linux telnetd as root on port 26/tcp by issuing CLI commands (ddd and shell/tshell), enabling complete control per the connected sources. Root-level access is the stated impact; no explicit exploitatio...

CVE-2021-27171: Out-of-bounds Write

An issue was discovered on FiberHome HG6245D devices through RP2613. It is possible to start a Linux telnetd as root on port 26/tcp by using the CLI interface commands of ddd and shell or tshell...

PT-2021-17290

Name of the Vulnerable Software and Affected Versions: FiberHome HG6245D versions through RP2613 Description: An issue was discovered on FiberHome HG6245D devices, allowing an attacker to start a Linux telnetd as root on port 26/tcp. This can be achieved by using the CLI interface commands ddd an...

CVE-2021-0223

A local privilege escalation vulnerability in telnetd.real of Juniper Networks Junos OS may allow a locally authenticated shell user to escalate privileges and execute arbitrary commands as root. telnetd.real is shipped with setuid permissions enabled and is owned by the root user, allowing local...