What is CVE-2025-48861?

CVE-2025-48861 is a medium-severity vulnerability in Bosch Rexroth Ag Ctrlx OS - Setup, classified under Improper Access Control. CVSS score: 5.3/10. Published 2025-08-14.

How severe is CVE-2025-48861?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Bosch Rexroth Ag Ctrlx OS - Setup

CVE-2025-48861

A vulnerability in the Task API endpoint of the ctrlX OS setup mechanism allowed a remote, unauthenticated attacker to access and extract internal application data, including potential debug logs and the version of installed apps.

Published 2025-08-14 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (20.3th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 20th percentile — 20.3% 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

Bosch Rexroth Ag Ctrlx OS - Setup — versions 1.20.0, 2.6.0, 3.6.0

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

psirt.bosch.com/security-advisories/BOSCH-SA-129652.html (vendor-advisory)

Frequently asked questions

What is CVE-2025-48861?: CVE-2025-48861 is a medium-severity vulnerability in Bosch Rexroth Ag Ctrlx OS - Setup, classified under Improper Access Control. CVSS score: 5.3/10. Published 2025-08-14.
How severe is CVE-2025-48861?: Medium severity. CVSS v3 base score is 5.3 out of 10.