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Package details: pkg:maven/org.apache.activemq/activemq-client@5.15.6
purl pkg:maven/org.apache.activemq/activemq-client@5.15.6
Next non-vulnerable version 5.16.8
Latest non-vulnerable version 6.2.4
Risk 10.0
Vulnerabilities affecting this package (4)
Vulnerability Summary Fixed by
VCID-37ws-cqf7-4udm
Aliases:
CVE-2020-13947
GHSA-66gw-ch5v-74v8
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') 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.
5.15.14
Affected by 2 other vulnerabilities.
5.16.1
Affected by 2 other vulnerabilities.
VCID-9z4y-wq57-vyaf
Aliases:
CVE-2019-0222
GHSA-jpv3-g4cc-6vfx
Code Injection In Apache ActiveMQ, unmarshalling corrupt MQTT frame can lead to broker Out of Memory exception making it unresponsive.
5.15.9
Affected by 3 other vulnerabilities.
VCID-f5x2-zvxa-yba5
Aliases:
CVE-2023-46604
GHSA-crg9-44h2-xw35
False positive This advisory has been marked as a false positive.
5.15.16
Affected by 1 other vulnerability.
5.16.7
Affected by 1 other vulnerability.
5.17.6
Affected by 1 other vulnerability.
5.18.3
Affected by 1 other vulnerability.
VCID-q6zs-spcv-v7ey
Aliases:
CVE-2025-27533
GHSA-whxr-3p84-rf3c
Apache ActiveMQ: Unchecked buffer length can cause excessive memory allocation Memory Allocation with Excessive Size Value vulnerability in Apache ActiveMQ. During unmarshalling of OpenWire commands the size value of buffers was not properly validated which could lead to excessive memory allocation and be exploited to cause a denial of service (DoS) by depleting process memory, thereby affecting applications and services that rely on the availability of the ActiveMQ broker when not using mutual TLS connections. This issue affects Apache ActiveMQ: from 6.0.0 before 6.1.6, from 5.18.0 before 5.18.7, from 5.17.0 before 5.17.7, before 5.16.8. ActiveMQ 5.19.0 is not affected. Users are recommended to upgrade to version 6.1.6+, 5.19.0+, 5.18.7+, 5.17.7, or 5.16.8 or which fixes the issue. Existing users may implement mutual TLS to mitigate the risk on affected brokers.
5.16.8
Affected by 0 other vulnerabilities.
5.17.7
Affected by 0 other vulnerabilities.
5.18.7
Affected by 0 other vulnerabilities.
6.1.6
Affected by 0 other vulnerabilities.
Vulnerabilities fixed by this package (1)
Vulnerability Summary Aliases
VCID-xttf-9hx8-fbdb TLS hostname verification when using the Apache ActiveMQ Client before 5.15.6 was missing which could make the client vulnerable to a MITM attack between a Java application using the ActiveMQ client and the ActiveMQ server. This is now enabled by default. CVE-2018-11775
GHSA-m9w8-v359-9ffr

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-16T23:28:25.882784+00:00 GitLab Importer Affected by VCID-q6zs-spcv-v7ey https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2025-27533.yml 38.4.0
2026-04-16T22:42:06.169981+00:00 GitLab Importer Affected by VCID-f5x2-zvxa-yba5 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2023-46604.yml 38.4.0
2026-04-16T21:17:06.952304+00:00 GitLab Importer Affected by VCID-37ws-cqf7-4udm https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2020-13947.yml 38.4.0
2026-04-16T20:53:14.517805+00:00 GitLab Importer Affected by VCID-9z4y-wq57-vyaf https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2019-0222.yml 38.4.0
2026-04-16T20:47:28.553303+00:00 GitLab Importer Fixing VCID-xttf-9hx8-fbdb https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2018-11775.yml 38.4.0
2026-04-16T01:25:32.975004+00:00 GHSA Importer Fixing VCID-xttf-9hx8-fbdb https://github.com/advisories/GHSA-m9w8-v359-9ffr 38.4.0
2026-04-12T00:48:02.033082+00:00 GitLab Importer Affected by VCID-q6zs-spcv-v7ey https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2025-27533.yml 38.3.0
2026-04-12T00:01:37.214318+00:00 GitLab Importer Affected by VCID-f5x2-zvxa-yba5 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2023-46604.yml 38.3.0
2026-04-11T22:29:16.605519+00:00 GitLab Importer Affected by VCID-37ws-cqf7-4udm https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2020-13947.yml 38.3.0
2026-04-11T22:04:03.803957+00:00 GitLab Importer Affected by VCID-9z4y-wq57-vyaf https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2019-0222.yml 38.3.0
2026-04-11T21:58:20.742497+00:00 GitLab Importer Fixing VCID-xttf-9hx8-fbdb https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2018-11775.yml 38.3.0
2026-04-11T12:54:51.542718+00:00 GHSA Importer Fixing VCID-xttf-9hx8-fbdb https://github.com/advisories/GHSA-m9w8-v359-9ffr 38.3.0
2026-04-03T00:56:02.082763+00:00 GitLab Importer Affected by VCID-q6zs-spcv-v7ey https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2025-27533.yml 38.1.0
2026-04-03T00:04:39.641225+00:00 GitLab Importer Affected by VCID-f5x2-zvxa-yba5 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2023-46604.yml 38.1.0
2026-04-02T22:40:49.725800+00:00 GitLab Importer Affected by VCID-37ws-cqf7-4udm https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2020-13947.yml 38.1.0
2026-04-02T22:17:03.285291+00:00 GitLab Importer Affected by VCID-9z4y-wq57-vyaf https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2019-0222.yml 38.1.0
2026-04-02T22:11:40.605507+00:00 GitLab Importer Fixing VCID-xttf-9hx8-fbdb https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2018-11775.yml 38.1.0
2026-04-02T13:47:27.309511+00:00 GHSA Importer Fixing VCID-xttf-9hx8-fbdb https://github.com/advisories/GHSA-m9w8-v359-9ffr 38.1.0
2026-04-01T16:58:17.937472+00:00 GitLab Importer Affected by VCID-37ws-cqf7-4udm https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2020-13947.yml 38.0.0
2026-04-01T16:34:41.626813+00:00 GitLab Importer Affected by VCID-9z4y-wq57-vyaf https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2019-0222.yml 38.0.0
2026-04-01T15:57:03.619727+00:00 GHSA Importer Fixing VCID-xttf-9hx8-fbdb https://github.com/advisories/GHSA-m9w8-v359-9ffr 38.0.0
2026-04-01T13:03:31.072973+00:00 GithubOSV Importer Fixing VCID-xttf-9hx8-fbdb https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-m9w8-v359-9ffr/GHSA-m9w8-v359-9ffr.json 38.0.0
2026-04-01T12:47:57.134943+00:00 GitLab Importer Fixing VCID-xttf-9hx8-fbdb https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.activemq/activemq-client/CVE-2018-11775.yml 38.0.0