Medium Activemq-client CVEs
9 CVEs, 2 protected by Waratek
Overview 9 matches · 2 protected · 0 exploited · 0 CISA KEV · 2 public PoC · 1 EPSS ≥ 0.5
Protected by Waratek
2
22.2%
Rule in development
0
0.0%
Mitigation candidate
1
11.1%
No exploit published
6
66.7%
blocked by ARMR today
2
22.2%
partly blocked
0
0.0%
not blocked
7
77.8%
not established
0
0.0%
unrecorded
0
0.0%
Exploited
0
0.0%
Working exploit published
2
22.2%
Proof of concept only
0
0.0%
Forecast only
0
0.0%
No public exploit
7
77.8%
split by
peak 2 / year
20132
No exploit published2
Medium2
not blocked2
No public exploit2
20140
20152
Protected by Waratek1
No exploit published1
Medium2
blocked by ARMR today1
not blocked1
Working exploit published1
No public exploit1
20162
No exploit published2
Medium2
not blocked2
No public exploit2
20170
20181
No exploit published1
Medium1
not blocked1
No public exploit1
20190
20200
20210
20220
20230
20240
20251
Mitigation candidate1
Medium1
not blocked1
Working exploit published1
20261
Protected by Waratek1
Medium1
blocked by ARMR today1
No public exploit1
2014201620182020202220242026
| CVE | Severity | Published▾ | Status | Exploitation | Description |
|---|---|---|---|---|---|
| CVE-2026-33227 | Medium | 2026-04-07 | Protected by Waratek | No public exploit | Improper validation and restriction of a classpath path name vulnerability in Apache ActiveMQ Client, Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ Web, Apache ActiveMQ. In two instances (when creating a Stomp consumer and also browsing messages in the Web console) an authenticated user provided "key" value could be constructed to traverse the classpath due to path concatenation. As a result, the application is exposed to a classpath path resource loading vulnerability that could potentially be chained together with another attack to lead to exploit. This issue affects Apache ActiveMQ Client: before 5.19.3, from 6.0.0 before 6.2.2; Apache ActiveMQ Broker: before 5.19.3, from 6.0.0 before 6.2.2; Apache ActiveMQ All: before 5.19.3, from 6.0.0 before 6.2.2; Apache ActiveMQ Web: before 5.19.3, from 6.0.0 before 6.2.2; Apache ActiveMQ: before 5.19.3, from 6.0.0 before 6.2.2. Users are recommended to upgrade to version 5.19.4 or 6.2.3, which fixes the issue. Note: 5.19.3 and 6.2.2 also fix this issue, but that is limited to non-Windows environments due to a path separator resolution bug fixed in 5.19.4 and 6.2.3. |
| CVE-2025-27533 | Medium | 2025-05-07 | Mitigation candidate | Working exploit published | 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. |
| CVE-2016-6810 | Medium | 2018-01-10 | No exploit published | No public exploit | In Apache ActiveMQ 5.x before 5.14.2, an instance of a cross-site scripting vulnerability was identified to be present in the web based administration console. The root cause of this issue is improper user data output validation. |
| CVE-2016-0782 | Medium | 2016-08-05 | No exploit published | No public exploit | The administration web console in Apache ActiveMQ 5.x before 5.11.4, 5.12.x before 5.12.3, and 5.13.x before 5.13.2 allows remote authenticated users to conduct cross-site scripting (XSS) attacks and consequently obtain sensitive information from a Java memory dump via vectors related to creating a queue. |
| CVE-2016-0734 | Medium | 2016-04-07 | No exploit published | No public exploit | The web-based administration console in Apache ActiveMQ 5.x before 5.13.2 does not send an X-Frame-Options HTTP header, which makes it easier for remote attackers to conduct clickjacking attacks via a crafted web page that contains a (1) FRAME or (2) IFRAME element. |
| CVE-2015-1830 | Medium | 2015-08-19 | Protected by Waratek | Working exploit published | Directory traversal vulnerability in the fileserver upload/download functionality for blob messages in Apache ActiveMQ 5.x before 5.11.2 for Windows allows remote attackers to create JSP files in arbitrary directories via unspecified vectors. |
| CVE-2014-8110 | Medium | 2015-02-12 | No exploit published | No public exploit | Multiple cross-site scripting (XSS) vulnerabilities in the web based administration console in Apache ActiveMQ 5.x before 5.10.1 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors. |
| CVE-2013-1879 | Medium | 2013-07-20 | No exploit published | No public exploit | Cross-site scripting (XSS) vulnerability in scheduled.jsp in Apache ActiveMQ 5.8.0 and earlier allows remote attackers to inject arbitrary web script or HTML via vectors involving the "cron of a message." |
| CVE-2013-3060 | Medium | 2013-04-21 | No exploit published | No public exploit | The web console in Apache ActiveMQ before 5.8.0 does not require authentication, which allows remote attackers to obtain sensitive information or cause a denial of service via HTTP requests. |