What is CVE-2025-25620?

CVE-2025-25620 is a medium-severity vulnerability in Changeweb Unifiedtransform, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2025-03-10.

How severe is CVE-2025-25620?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Is CVE-2025-25620 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Changeweb Unifiedtransform

CVE-2025-25620

Unifiedtransform 2.0 is vulnerable to Cross Site Scripting (XSS) in the Create assignment function.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2025-03-10 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.006 (44.5th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 44th percentile — 44.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: +0.000

Affected products

Changeweb Unifiedtransform — versions 2.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

github.com/changeweb/Unifiedtransform (Product)
github.com/armaansidana2003/CVE-2025-25620 (Third Party Advisory)

Frequently asked questions

What is CVE-2025-25620?: CVE-2025-25620 is a medium-severity vulnerability in Changeweb Unifiedtransform, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2025-03-10.
How severe is CVE-2025-25620?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2025-25620 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.