CVE-2018-17904 json
Reliance 4 SCADA/HMI, Version 4.7.3 Update 3 and prior.
published 2018-10-25 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-9645
- cvss
- 6.1
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 58%
- public exploits
- 0
- none known
Summary
Reliance 4 SCADA/HMI, Version 4.7.3 Update 3 and prior. This vulnerability could allow an unauthorized attacker to inject arbitrary code.
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
cisa ICSA-18-298-01 updated cvss 6.1
GEOVAP Reliance 4 SCADA/HMI
-
GEOVAP Reliance SCADA <=4.7.3 Update 3affected: mitigation “GEOVAP released Version 4.8.0, which mitigates the vulnerability. GEOVAP strongly recommends users upgrade existing projects to this version.” reliance-scada.com
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
0.85% chance of exploitation in the next 30 days, higher than 58% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Affected products
- GEOVAP Reliance 4 SCADA/HMI
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
securityfocus.com
/bid/105738
vdb-entry, third-party-advisory
-
ics-cert.us-cert.gov
/advisories/ICSA-18-298-01
third-party-advisory, us-government-resource
Sources
- CVE List CVE-2018-17904
- NVD CVE-2018-17904
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