CVE-2018-18390
CVE-2018-18390 is a high-severity vulnerability in Moxa Thingspro with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- CVSS v2: 5.0
- EPSS exploit prediction: 1% (66th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-200
- Affected product: Moxa Thingspro
- Published:
- Last modified:
Description
User Enumeration in Moxa ThingsPro IIoT Gateway and Device Management Software Solutions version 2.1.
Frequently asked questions
- What is CVE-2018-18390?
- User Enumeration in Moxa ThingsPro IIoT Gateway and Device Management Software Solutions version 2.1.
- How severe is CVE-2018-18390?
- CVE-2018-18390 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2018-18390 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-18390?
- CVE-2018-18390 affects Moxa Thingspro. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-18390?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2018-18390 published?
- CVE-2018-18390 was published on 2018-10-19 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:moxa:thingspro:2.1:*:*:*:*:*:*:*
More vulnerabilities in Moxa Thingspro
- CVE-2018-18396 — Critical (CVSS 9.8): Remote Code Execution in Moxa ThingsPro IIoT Gateway and Device Management Software Solutions version 2.1.
- CVE-2018-18395 — Critical (CVSS 9.8): Hidden Token Access in Moxa ThingsPro IIoT Gateway and Device Management Software Solutions version 2.1.
- CVE-2018-18394 — Critical (CVSS 9.8): Sensitive Information Stored in Clear Text in Moxa ThingsPro IIoT Gateway and Device Management Software Solutions…
- CVE-2018-18393 — Critical (CVSS 9.8): Password Management Issue in Moxa ThingsPro IIoT Gateway and Device Management Software Solutions version 2.1.
- CVE-2018-18392 — High (CVSS 8.8): Privilege Escalation via Broken Access Control in Moxa ThingsPro IIoT Gateway and Device Management Software Solutions…
- CVE-2018-18391 — High (CVSS 8.8): User Privilege Escalation in Moxa ThingsPro IIoT Gateway and Device Management Software Solutions version 2.1.
All CVEs affecting Moxa Thingspro →
Other CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) vulnerabilities
- CVE-2026-92960 — Critical (CVSS 10.0): vm2 before 3.11.6 fails to restrict access to os and dns builtins under the builtin: ['*'] configuration, allowing…
- CVE-2026-92947 — Critical (CVSS 10.0): vm2 before 3.11.7 exposes Node's shared Buffer pool to sandboxed code, allowing disclosure of host memory used by…
- CVE-2026-70478 — Critical (CVSS 10.0): Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, the POST…
- CVE-2026-27604 — Critical (CVSS 10.0): FOSSBilling is a free, open-source billing and client management system. Starting in version 0.5.4 and prior to version…
- CVE-2026-40965 — Critical (CVSS 10.0): Cloud Foundry UAA versions v76.12.0 through v78.12.0 are vulnerable to a private key exposure. The server contains a…
- CVE-2026-42826 — Critical (CVSS 10.0): Exposure of sensitive information to an unauthorized actor in Azure DevOps allows an unauthorized attacker to disclose…
Browse all CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) vulnerabilities →