What is CVE-2023-3256?

CVE-2023-3256 is a high-severity vulnerability in Advantech R-seenet, classified under External Control of File Name or Path. CVSS score: 8.8/10. Published 2023-06-22.

How severe is CVE-2023-3256?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Advantech R-seenet

CVE-2023-3256

Advantech R-SeeNet versions 2.4.22 allows low-level users to access and load the content of local files.

EPSS: 0.007 (46.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Advantech R-seenet — versions 0

Weakness classification (CWE)

CWE-73 — External Control of File Name or Path

References

www.cisa.gov/news-events/ics-advisories/icsa-23-173-02

Frequently asked questions

What is CVE-2023-3256?: CVE-2023-3256 is a high-severity vulnerability in Advantech R-seenet, classified under External Control of File Name or Path. CVSS score: 8.8/10. Published 2023-06-22.
How severe is CVE-2023-3256?: High severity. CVSS v3 base score is 8.8 out of 10.