XSS in Advanced Reports Project

CVE-2020-25102

silverstripe-advancedreports (aka the Advanced Reports module for SilverStripe) 1.0 through 2.0 is vulnerable to Cross-Site Scripting (XSS) because it is possible to inject and store malicious JavaScript code. The affects admin/advanced-reports/DataObjectReport/EditForm/field/DataObjectReport/item (aka report preview) when an SVG document is provided in the Description parameter.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.009 (57.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2020-25102?
CVE-2020-25102 is a medium-severity vulnerability in Advanced Reports Project, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-09-03.
How severe is CVE-2020-25102?
Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2020-25102 known to be exploited?
4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.