What is CVE-2020-15231?

CVE-2020-15231 is a critical-severity vulnerability in Mapfish Mapfish-print, classified under Cross-site Scripting. CVSS score: 9.3/10. Published 2020-10-02.

How severe is CVE-2020-15231?

Critical severity. CVSS v3 base score is 9.3 out of 10.

XSS in Mapfish Mapfish-print

CVE-2020-15231

In mapfish-print before version 3.24, a user can use the JSONP support to do a Cross-site scripting.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (54.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.3 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N.

Affected products

Mapfish Mapfish-print — versions < 3.24

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

github.com/mapfish/mapfish-print/security/advisories/GHSA-w534-q4xf-h5v2 (x_refsource_CONFIRM)
github.com/mapfish/mapfish-print/pull/1397/commits/89155f2506b9cee822e15ce60cca… (x_refsource_MISC)

Frequently asked questions

What is CVE-2020-15231?: CVE-2020-15231 is a critical-severity vulnerability in Mapfish Mapfish-print, classified under Cross-site Scripting. CVSS score: 9.3/10. Published 2020-10-02.
How severe is CVE-2020-15231?: Critical severity. CVSS v3 base score is 9.3 out of 10.