What is CVE-2025-48018?

CVE-2025-48018 is a high-severity vulnerability in Schweitzer Engineering Laboratories Sel-5030 Acselerator Quickset Software, classified under Deserialization of Untrusted Data. CVSS score: 7.5/10. Published 2025-05-20.

How severe is CVE-2025-48018?

High severity. CVSS v3 base score is 7.5 out of 10.

Deserialization in Schweitzer Engineering Laboratories Sel-5030 Acselerator Quickset Software

CVE-2025-48018

An authenticated user can modify application state data.

Vulnerability class: Insecure Deserialization

EPSS: 0.001 (3.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H.

Affected products

Schweitzer Engineering Laboratories Sel-5030 Acselerator Quickset Software — versions 0

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

security@selinc.com

Frequently asked questions

What is CVE-2025-48018?: CVE-2025-48018 is a high-severity vulnerability in Schweitzer Engineering Laboratories Sel-5030 Acselerator Quickset Software, classified under Deserialization of Untrusted Data. CVSS score: 7.5/10. Published 2025-05-20.
How severe is CVE-2025-48018?: High severity. CVSS v3 base score is 7.5 out of 10.