What is CVE-2023-28655?

CVE-2023-28655 is a medium-severity vulnerability in Sauter Ey-As525f001 With Moduweb, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-03-27.

How severe is CVE-2023-28655?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Sauter Ey-As525f001 With Moduweb

CVE-2023-28655

A malicious user could leverage this vulnerability to escalate privileges or perform unauthorized actions in the context of the targeted privileged users.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2023-03-27 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.003 (25.9th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 25.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Sauter Ey-As525f001 With Moduweb — versions all versions
Sauter-Controls Ey-As525f001
Sauter-Controls Ey-As525f001 Firmware

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.cisa.gov/news-events/ics-advisories/icsa-23-082-03 (US Government Resource, Third Party Advisory)

Frequently asked questions

What is CVE-2023-28655?: CVE-2023-28655 is a medium-severity vulnerability in Sauter Ey-As525f001 With Moduweb, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-03-27.
How severe is CVE-2023-28655?: Medium severity. CVSS v3 base score is 5.4 out of 10.