CVE-2026-11967: high-severity vulnerability in Mobatek MobaXterm Personal Edition (Portable)
Arbitrary code execution in MobaXterm Personal Edition (Portable)
Published
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.5epss 0.1%
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. Because the application automatically loads the winspool.drv library from that location during startup, an attacker with local access can place a specially crafted DLL alongside the executable to be executed when the victim launches the application.
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
Mobatek · MobaXterm Personal Edition (Portable)Related CVEs — Mobatek MobaXterm Personal Edition (Portable)
In the same product, most dangerous first.