CVE detail
CVE-2019-25741
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.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 13.9 · diversity 11.5 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
3 source links · newest first
- https://www.vulncheck.com/advisories/mobatek-mobaxterm-buffer-overflow-via-sessions-filewww.vulncheck.com
No excerpt available.
Exploitwww.vulncheck.comJun 4, 2026, 2:16 PM - https://www.exploit-db.com/exploits/47429www.exploit-db.com
No excerpt available.
Exploitwww.exploit-db.comJun 4, 2026, 2:16 PM - https://download.mobatek.net/1112019010310554/MobaXterm_Portable_v11.1.zipdownload.mobatek.net
No excerpt available.
referencedownload.mobatek.netJun 4, 2026, 2:16 PM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
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