CVE-2018-0670
CVE-2018-0670 is a critical-severity vulnerability in Mnc Inplc-rt with a CVSS 3.x base score of 9.8. 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-287.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- CVSS v2: 7.5
- EPSS exploit prediction: 2% (74th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-287
- Affected product: Mnc Inplc-rt
- Published:
- Last modified:
Description
INplc-RT 3.08 and earlier allows remote attackers to bypass authentication to execute an arbitrary command through the protocol-compliant traffic. This is a different vulnerability than CVE-2018-0669.
Frequently asked questions
- What is CVE-2018-0670?
- INplc-RT 3.08 and earlier allows remote attackers to bypass authentication to execute an arbitrary command through the protocol-compliant traffic. This is a different vulnerability than CVE-2018-0669.
- How severe is CVE-2018-0670?
- CVE-2018-0670 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2018-0670 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-0670?
- CVE-2018-0670 affects Mnc Inplc-rt. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-0670?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2018-0670 published?
- CVE-2018-0670 was published on 2019-01-09 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:mnc:inplc-rt:*:*:*:*:*:*:*:*
More vulnerabilities in Mnc Inplc-rt
- CVE-2018-0669 — Critical (CVSS 9.8): INplc-RT 3.08 and earlier allows remote attackers to bypass authentication to execute an arbitrary command through the…
- CVE-2018-0668 — Critical (CVSS 9.8): Buffer overflow in INplc-RT 3.08 and earlier allows remote attackers to cause denial-of-service (DoS) condition that…
- CVE-2018-0671 — Medium (CVSS 6.7): Privilege escalation vulnerability in INplc-RT 3.08 and earlier allows an attacker with administrator rights to execute…
All CVEs affecting Mnc Inplc-rt →
Other CWE-287 (Improper Authentication) vulnerabilities
- CVE-2026-45480 — Critical (CVSS 10.0): Improper authentication in Azure Active Directory allows an unauthorized attacker to elevate privileges over a network.
- CVE-2026-46389 — Critical (CVSS 10.0): UDS Identity Config builds the Keycloak configuration image (realm, plugins, theme, truststore, JARs) consumed by UDS…
- CVE-2026-10611 — Critical (CVSS 10.0): An authentication bypass vulnerability exists in MISP when LDAP mixed authentication is enabled with OTP enforcement.…
- CVE-2026-47280 — Critical (CVSS 10.0): Improper authentication in Azure Resource Manager (ARM) allows an unauthorized attacker to elevate privileges over a…
- CVE-2026-42822 — Critical (CVSS 10.0): Improper authentication in Azure Local Disconnected Operations allows an unauthorized attacker to elevate privileges…
- CVE-2026-20182 — Critical (CVSS 10.0): May 2026: This security advisory provides the details and fix information for a vulnerability that was discovered and…
Browse all CWE-287 (Improper Authentication) vulnerabilities →