Description
LanSpy 2.0.1.159 contains a local buffer overflow vulnerability in the scan section that allows local attackers to execute arbitrary code by exploiting structured exception handling mechanisms. Attackers can craft malicious payloads using egghunter techniques to locate and execute shellcode, triggering code execution through SEH chain manipulation and controlled jumps.
Exploits (1)
Scores
CVSS v3
8.4
EPSS
0.0001
EPSS Percentile
3.4%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-787
Status
published
Products (2)
lizardsystems/lanspy
< 2.0.1.159
Lizardsystems/LanSpy
2.0.1.159
Published
Apr 22, 2026
Tracked Since
Apr 22, 2026