XSS in Adata Mitarbeiter Portal

CVE-2025-61074

A stored Cross Site Scripting (XSS) vulnerability in the bulletin board (SchwarzeBrett) in adata Software GmbH Mitarbeiter Portal 2.15.2.0 allows remote authenticated users to execute arbitrary JavaScript code in the web browser of other users via manipulation of the 'Inhalt' parameter of the '/SchwarzeBrett/Nachrichten/CreateNachricht' or '/SchwarzeBrett/Nachrichten/EditNachricht/' requests.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (22.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.6 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-61074?
CVE-2025-61074 is a medium-severity vulnerability in Adata Mitarbeiter Portal, classified under Cross-site Scripting. CVSS score: 4.6/10. Published 2025-12-09.
How severe is CVE-2025-61074?
Medium severity. CVSS v3 base score is 4.6 out of 10.