CVE-2018-8869 json
In Lantech IDS 2102 2.0 and prior, nearly all input fields allow for arbitrary input on the device.
published 2018-05-04 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-20477
- cvss
- 9.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.2%
- EPSS 2.2% chance of exploitation in 30 days, percentile 82%
- public exploits
- 0
- none known
Summary
In Lantech IDS 2102 2.0 and prior, nearly all input fields allow for arbitrary input on the device. 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 <= 2.0affected: 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
2.24% chance of exploitation in the next 30 days, higher than 82% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 9.8 | CVSS:3.0/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
-
- CWE-20 Improper Input Validation
References
-
ics-cert.us-cert.gov
/advisories/ICSA-18-123-01
third-party-advisory, us-government-resource
-
securityfocus.com
/bid/104098
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2018-8869
- NVD CVE-2018-8869
Fencer Vulns 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.