Priority HIGH 81
Mobatek MobaXterm 12.1 contains a structured exception handling (SEH) based buffer overflow vulnerability in the username field of session files that allows remote attackers to execute arbitrary code.
CVSS 4.0CRITICAL 9.3· Network · No auth · No interaction · EPSS 0.00638 · Published 2026-06-04 · No fix listed CWE-120
Priority HIGH 70
An access control issue in MobaXterm before v22.1 allows attackers to make connections to the server via the SSH or SFTP protocols without authentication.
CVSS 3.1HIGH 8.1· Network · No auth · No interaction · EPSS 0.00877 · Published 2022-12-05 · No fix listed CWE-287
Priority MEDIUM 49
When aborting a SFTP connection, MobaXterm before v22.1 sends a hardcoded password to the server.
CVSS 3.1CRITICAL 9.1· Network · No auth · No interaction · EPSS 0.00783 · Published 2022-12-05 · No fix listed CWE-798
Priority MEDIUM 49
The TELNET service in Mobatek MobaXterm 10.4 does not require authentication, which allows remote attackers to execute arbitrary commands via TCP port 23.
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.03804 · Published 2017-10-16 · No fix listed CWE-94
Priority MEDIUM 48
In MobaXterm 11.1 and 12.1, the protocol handler is vulnerable to command injection.
CVSS 3.1HIGH 8.8· Network · No auth · User interaction · EPSS 0.06743 · Published 2019-09-14 · No fix listed CWE-77
Priority MEDIUM 48
In MobaTek MobaXterm Personal Edition v11.1 Build 3860, the SSH private key and its password can be retrieved from process memory for the lifetime of the process, even after the user disconnects from the remote SSH serve…
CVSS 3.0CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.03214 · Published 2019-05-13 · No fix listed CWE-255
Priority MEDIUM 45
In MobaXterm 11.1, the mobaxterm: URI handler has an argument injection vulnerability that allows remote attackers to execute arbitrary commands when the user visits a specially crafted URL.
CVSS 3.0HIGH 8.8· Network · No auth · User interaction · EPSS 0.0411 · Published 2019-07-09 · No fix listed CWE-88
Priority MEDIUM 41
The default configuration of the server in MobaXterm before 8.3 has a disabled Access Control setting and consequently does not require authentication for X11 connections, which allows remote attackers to execute arbitra…
CVSS 2.0HIGH 7.5· Network · No auth · Interaction — · EPSS 0.05049 · Published 2015-11-04 · No fix listed CWE-284
Priority LOW 38
MobaXterm versions prior to 26.1 contain an uncontrolled search path element vulnerability.
CVSS 4.0HIGH 8.5· Local · Low privileges · No interaction · EPSS 0.0015 · Published 2026-03-09 · Fixed in 26.1 CWE-428
Priority LOW 38
MobaXterm Personal Edition (Portable), in its 26.3 version (Build 5154), allows arbitrary code execution by loading a malicious DLL located in the same directory as the portable executable.
CVSS 4.0HIGH 8.5· Local · Low privileges · No interaction · EPSS 0.00108 · Published 2026-06-12 · Fixed in 26.4 CWE-427
Priority LOW 38
MobaXterm Personal Edition (Portable), in its 26.3 version (Build 5154), allows arbitrary code execution by loading malicious DLLs from a temporary directory that is predictable and can be modified by the user.
CVSS 4.0HIGH 8.5· Local · Low privileges · No interaction · EPSS 0.00108 · Published 2026-06-12 · Fixed in 26.4 CWE-427
Priority LOW 37
MobaXterm Personal Edition (Portable) 26.4 GA extracts the CygUtils64.plugin file without first verifying its integrity.
CVSS 4.0HIGH 8.5· Local · Low privileges · No interaction · EPSS 0.00079 · Published 2026-10-19 · No fix listed CWE-345
Priority LOW 36
MobaXterm before 21.0 allows remote servers to cause a denial of service (Windows GUI hang) via tab title change requests that are sent repeatedly at high speed, which results in many SetWindowTextA or SetWindowTextW cal…
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.01427 · Published 2021-06-03 · No fix listed
Priority LOW 35
Directory traversal vulnerability in the TFTP server in MobaXterm Personal Edition 9.4 allows remote attackers to read arbitrary files via a ..
CVSS 3.0MEDIUM 5.3· Network · No auth · No interaction · EPSS 0.07796 · Published 2017-03-20 · No fix listed CWE-22
Priority LOW 33
A vulnerability has been found in Mobatek MobaXterm Home Edition up to 26.1.
CVSS 4.0HIGH 7.3· Local · Low privileges · No interaction · EPSS 0.0015 · Published 2026-04-17 · Fixed in 26.2 CWE-426
Priority LOW 28
The vulnerability exists in the password storage of Mobateks MobaXterm in versions below 25.0.
CVSS 3.1MEDIUM 6.5· Local · Low privileges · No interaction · EPSS 0.00164 · Published 2025-02-17 · Fixed in 25.0 CWE-1204