What is GHSA-j548-68g5-9j7x?

GHSA-j548-68g5-9j7x is a security advisory published by GitHub Security Advisories with Medium severity. Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')...

Which CVE IDs does GHSA-j548-68g5-9j7x cover?

GHSA-j548-68g5-9j7x covers the following CVE IDs: CVE-2026-52760. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-j548-68g5-9j7x?

GHSA-j548-68g5-9j7x has a CVSS v3 base score of 6.1, published by GitHub Security Advisories.

GHSA-j548-68g5-9j7xMediumCVSS 6.1

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')...

Vendor

GitHub Security Advisories

Published

June 30, 2026

Last Modified

June 30, 2026

🔗 CVE IDs covered (1)

CVE-2026-52760 →

📋 Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache ActiveMQ, Apache ActiveMQ Web Console.

The browse page in the web console renders a message Id directly without sanitization. This allows an authenticated producer to send a message with a JMS message ID that has been crafted to contain HTML/JavaScript such that when an administrator browses the queue in the Web Console, the payload executes in their browser. This issue affects Apache ActiveMQ: before 5.19.8, from 6.0.0 before 6.2.7; Apache ActiveMQ Web Console: before 5.19.8, from 6.0.0 before 6.2.7.

Users are recommended to upgrade to version 6.2.7 or 5.19.8, which fixes the issue.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-52760
https://lists.apache.org/thread/d3mhyo2116nomz2lwxppyy4pclvdxq3n
http://www.openwall.com/lists/oss-security/2026/06/29/12
https://github.com/advisories/GHSA-j548-68g5-9j7x