What’s Vulnerable › Vulnerabilities

CVE-2018-25268: LanSpy 2.0.1.159 Local Buffer Overflow via Scan Field

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-04-22 · updated 2026-06-17
• Weakness: CWE-787

Description

LanSpy 2.0.1.159 contains a local buffer overflow vulnerability that allows attackers to overwrite the instruction pointer by supplying oversized input to the scan field. Attackers can craft a payload with 688 bytes of padding followed by 4 bytes of controlled data to crash the application or potentially achieve code execution.

Affected products

• Lizardsystems LanSpy: 2.0.1.159

References

• https://lizardsystems.com
• https://www.exploit-db.com/exploits/45968
• https://www.vulncheck.com/advisories/lanspy-local-buffer-overflow-via-scan-field

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