Vulnerability in Omron Nj101-1000
CVE-2024-33687
Insufficient verification of data authenticity issue exists in NJ Series CPU Unit all versions and NX Series CPU Unit all versions. If a user program in the affected product is altered, the product may not be able to detect the alteration.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.002 (8.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 8th percentile — 8.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.fa.omron.co.jp/product/security/assets/pdf/en/OMSR-2024-004_en.pdf (Vendor Advisory)
- jvn.jp/en/vu/JVNVU92504444/ (Third Party Advisory)
Frequently asked questions
- What is CVE-2024-33687?
- CVE-2024-33687 is a high-severity vulnerability in Omron Nj101-1000, classified under Insufficient Verification of Data Authenticity. CVSS score: 7.5/10. Published 2024-06-24.
- How severe is CVE-2024-33687?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2024-33687 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.