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CVE-2018-25255

10-Strike LANState 8.8 Local Buffer Overflow SEH

CVSS 8.6 HIGHEPSS 0.2%CWE-787
Vexday Risk Score
41Attention
SSVC decision (CISA)
Attend
PoC available → attend closely
CVSS 8.6EPSS 0.2%KEV nãoPoC públicaNuclei Metasploit Patch
Lifecycle
04 Apr 2026Published on NVD
Recommendation: Plan a near-term fix — a public PoC already exists.
10-Strike LANState 8.8 contains a local buffer overflow vulnerability in structured exception handling that allows local attackers to execute arbitrary code by crafting malicious LSM map files. Attackers can create a specially formatted LSM file with a payload in the ObjCaption parameter that overflows the buffer, overwrites the SEH chain, and executes shellcode when the file is opened in the application.
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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