Open Redirect in Selectzero

CVE-2025-52219

SelectZero SelectZero Data Observability Platform before 2025.5.2 contains an Open Redirect vulnerability. Legacy UI fields can be used to create arbitrary external links via HTML Injection.

Vulnerability class: Open Redirect

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.002 (13.7th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 14th percentile — 13.7% 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-2025-52219: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2025-52219?
CVE-2025-52219 is a medium-severity vulnerability in Selectzero, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.5/10. Published 2025-08-26.
How severe is CVE-2025-52219?
Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2025-52219 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.