CVE-2023-29155
CVE-2023-29155 is a critical-severity vulnerability in Inea Me Rtu Firmware 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)
- EPSS exploit prediction: 1% (54th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-287
- Affected product: Inea Me Rtu Firmware
- Published:
- Last modified:
Description
Versions of INEA ME RTU firmware 3.36b and prior do not require authentication to the "root" account on the host system of the device. This could allow an attacker to obtain admin-level access to the host system.
Frequently asked questions
- What is CVE-2023-29155?
- Versions of INEA ME RTU firmware 3.36b and prior do not require authentication to the "root" account on the host system of the device. This could allow an attacker to obtain admin-level access to the host system.
- How severe is CVE-2023-29155?
- CVE-2023-29155 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-2023-29155 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-29155?
- CVE-2023-29155 affects Inea Me Rtu Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-29155?
- 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-2023-29155 published?
- CVE-2023-29155 was published on 2023-11-20 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:inea:me_rtu_firmware:*:*:*:*:*:*:*:*
More vulnerabilities in Inea Me Rtu Firmware
- CVE-2023-2131 — Critical (CVSS 10.0): Versions of INEA ME RTU firmware prior to 3.36 are vulnerable to OS command injection, which could allow an attacker to…
- CVE-2023-35762 — Critical (CVSS 9.9): Versions of INEA ME RTU firmware 3.36b and prior are vulnerable to operating system (OS) command injection, which could…
All CVEs affecting Inea Me Rtu Firmware →
Other CWE-287 (Improper Authentication) vulnerabilities
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- 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…
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