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Vulnerability record · CVE-2015-6524 · published 24 August 2015

CVE-2015-6524: Fedoraproject fedora vulnerability

Fedoraproject · Fedora

The LDAPLoginModule implementation in the Java Authentication and Authorization Service (JAAS) in Apache ActiveMQ 5.x before 5.10.1 allows wildcard operators in usernames, which allows remote attackers to obtain credentials via a brute force attack. NOTE: this identifier was SPLIT from CVE-2014-3612 per ADT2 due to different vulnerability types.

5.0 CVSS 2.0 Medium EPSS 8.6% · top 5.1% CWE-255 · CWE-255
5.0CVSS 2.0 base score
8.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
6References
17 Jun 2026Last modified by NVD

Description

The LDAPLoginModule implementation in the Java Authentication and Authorization Service (JAAS) in Apache ActiveMQ 5.x before 5.10.1 allows wildcard operators in usernames, which allows remote attackers to obtain credentials via a brute force attack. NOTE: this identifier was SPLIT from CVE-2014-3612 per ADT2 due to different vulnerability types.

AV:N/AC:L/Au:N/C:P/I:N/A:N

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://activemq.apache.org/security-advisories.data/CVE-2014-3612-announcement.txt Vendor Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168094.html Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168651.html Third Party Advisory
http://activemq.apache.org/security-advisories.data/CVE-2014-3612-announcement.txt Vendor Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168094.html Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168651.html Third Party Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2015-6524), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.