What is CVE-2022-34151?

CVE-2022-34151 is a high-severity vulnerability in Omron Na5-12w, classified under Use of Hard-coded Credentials. CVSS score: 8.1/10. Published 2022-07-04.

How severe is CVE-2022-34151?

High severity. CVSS v3 base score is 8.1 out of 10.

Vulnerability in Omron Na5-12w

CVE-2022-34151

Use of hard-coded credentials vulnerability exists in Machine automation controller NJ series all models V 1.48 and earlier, Machine automation controller NX7 series all models V1.28 and earlier, Machine automation controller NX1 series all models V1.48 and earlier, Automation software 'Sysmac Studio' all models V1.49 and earlier, and Programmable Terminal (PT) NA series NA5-15W/NA5-12W/NA5-9W/NA5-7W models Runtime V1.15 and earlier, which may allow a remote attacker who successfully obtained the user credentials by analyzing the affected product to access the controller.

EPSS: 0.013 (68.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-798 — Use of Hard-coded Credentials

References

vultures@jpcert.or.jp (x_refsource_MISC, Mitigation, Vendor Advisory)
vultures@jpcert.or.jp (VDB Entry, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2022-34151?: CVE-2022-34151 is a high-severity vulnerability in Omron Na5-12w, classified under Use of Hard-coded Credentials. CVSS score: 8.1/10. Published 2022-07-04.
How severe is CVE-2022-34151?: High severity. CVSS v3 base score is 8.1 out of 10.