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CVE-2019-25741

9.8 CRITICAL

Mobatek MobaXterm 12.1 contains a structured exception handling (SEH) based buffer overflow vulnerability in the username field of sessio...

Published: 2026-06-04 · Last updated: 2026-06-04

Severity and scoring

CVSS
9.8 CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
CWE-120

Description

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. Attackers can craft a malicious MobaXterm sessions file with overflow data that triggers the vulnerability when imported and executed, enabling reverse shell execution with user privileges.

Source: NVD

References

Related CVEs

Same CWE

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  • CVE-2026-11516 — A vulnerability was found in UTT HiPER 2610G up to 3.0.0-171107 (5.5 MEDIUM)
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  • CVE-2019-25735 — AllPlayer 7.4 contains a local buffer overflow vulnerability in URL handling that allows attackers to overwrite structured exception hand... (8.4 HIGH)