CVE-2022-2474
CVE-2022-2474 is a critical-severity vulnerability in Haascnc Haas Controller 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-306.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- EPSS exploit prediction: 1% (48th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-306
- Affected product: Haascnc Haas Controller Firmware
- Published:
- Last modified:
Description
Authentication is currently unsupported in Haas Controller version 100.20.000.1110 when using the “Ethernet Q Commands” service, which allows any user on the same network segment as the controller (even while connected remotely) to access the service and write unauthorized macros to the device.
Frequently asked questions
- What is CVE-2022-2474?
- Authentication is currently unsupported in Haas Controller version 100.20.000.1110 when using the “Ethernet Q Commands” service, which allows any user on the same network segment as the controller (even while connected remotely) to access the service and write unauthorized macros to the device.
- How severe is CVE-2022-2474?
- CVE-2022-2474 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-2022-2474 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-2474?
- CVE-2022-2474 affects Haascnc Haas Controller Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-2474?
- 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-2022-2474 published?
- CVE-2022-2474 was published on 2022-10-28 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:haascnc:haas_controller_firmware:100.20.000.1110:*:*:*:*:*:*:*
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