Open Redirect in Goodbarber

CVE-2025-39523

URL Redirection to Untrusted Site ('Open Redirect') vulnerability in GoodBarber GoodBarber goodbarber.This issue affects GoodBarber: from n/a through <= 1.0.26.

Vulnerability class: Open Redirect

Published · last modified .

CVSS v3 metric

CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (16.4th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 16th percentile — 16.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-39523: held from 0.003 to 0.003.

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

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-39523?
CVE-2025-39523 is a medium-severity vulnerability in Goodbarber, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 4.7/10. Published 2025-09-09.
How severe is CVE-2025-39523?
Medium severity. CVSS v3 base score is 4.7 out of 10.