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Fencer Intel
critical 9.8

CVE-2018-8865 json

In Lantech IDS 2102 2.0 and prior, a stack-based buffer overflow vulnerability has been identified which may allow remote code execution.

published 2018-05-04 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-20473

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
5.7%
EPSS 5.7% chance of exploitation in 30 days, percentile 93%
public exploits
0
none known

Summary

In Lantech IDS 2102 2.0 and prior, a stack-based buffer overflow vulnerability has been identified which may allow remote code execution. A CVSS v3 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-18-123-01 updated cvss 9.8

Lantech IDS 2102

  • Lantech IDS 2102 <= 2.0
    affected: mitigation “Lantech has been unresponsive to NCCIC.”

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

5.70% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

Affected products

  • Lantech IDS 2102

Classification

Weakness

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.