Is there a public PoC exploit available for CVE-2018-25344?

Yes, a public proof-of-concept exploit is available for CVE-2018-25344. Prioritise patching immediately. EPSS: 0.0%.

Network Inventory Explorer CVE-2018-25344

Q: What is the CVSS score of CVE-2018-25344?

CVE-2018-25344 has a CVSS 4.0 base score of 8.6 (High). CVSS vector: 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 0.0%.

EUVD-2018-21868 HIGH

Stack-based Buffer Overflow (CWE-121)

2026-05-23 VulnCheck

GHSA-333f-6x78-w4q9

Buffer Overflow RCE Stack Overflow Network Inventory Explorer

8.6

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

8.6 HIGH

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Lifecycle Timeline

CVSS changed

May 26, 2026 - 19:52 NVD

8.4 (HIGH) 8.6 (HIGH)

CVE Published

May 23, 2026 - 18:30 cve.org

HIGH 8.6

DescriptionCVE.org

10-Strike Network Inventory Explorer 8.54 contains a stack-based buffer overflow vulnerability in the registration key input field that allows local attackers to execute arbitrary code by triggering a structured exception handler overwrite. Attackers can craft a malicious registration key string with 4188 bytes of padding followed by SEH chain values and shellcode, then paste it into the registration dialog to achieve code execution with application privileges.

AnalysisAI

10-Strike Network Inventory Explorer 8.54 contains a stack-based buffer overflow vulnerability in the registration key input field that allows local attackers to execute arbitrary code by triggering. Rated high severity (CVSS 8.6), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-121. 10-Strike Network Inventory Explorer 8.54 contains a stack-based buffer overflow vulnerability in the registration key input field that allows local attackers to execute arbitrary code by triggering a structured exception handler overwrite. Attackers can craft a malicious registration key string with 4188 bytes of padding followed by SEH chain values and shellcode, then paste it into the registration dialog to achieve code execution with application privileges. Affected products include: 10-Strike Network Inventory Explorer.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.