XSS in Apache Activemq

CVE-2020-13947

An instance of a cross-site scripting vulnerability was identified to be present in the web based administration console on the message.jsp page of Apache ActiveMQ versions 5.15.12 through 5.16.0.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.790 (99.6th 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-2020-13947?
CVE-2020-13947 is a medium-severity vulnerability in Apache Activemq, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-02-08.
How severe is CVE-2020-13947?
Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2020-13947 known to be exploited?
3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.