CVE-2026-45286

Nextcloud is an open source content collaboration platform. From versions 5.5.13 to before 5.5.17, and 6.2.0 to before 6.2.3, an authenticated user can enumerate users on the same Nextcloud instance by using the Calendar app's endpoint for suggesting attendees. The sharing restrictions, applied t...

EUVD-2026-33711

Nextcloud is an open source content collaboration platform. From versions 5.5.13 to before 5.5.17, and 6.2.0 to before 6.2.3, an authenticated user can enumerate users on the same Nextcloud instance by using the Calendar app's endpoint for suggesting attendees. The sharing restrictions, applied t...

CVE-2026-45286

CVE-2026-45286 affects Nextcloud Open Source Content Collaboration Platform. An authenticated user could enumerate other users on the same instance by abusing the Calendar app’s endpoint for suggesting attendees; standard sharing restrictions did not apply to that endpoint. Impacted versions are ...

CVE-2026-45286

Nextcloud is an open source content collaboration platform. From versions 5.5.13 to before 5.5.17, and 6.2.0 to before 6.2.3, an authenticated user can enumerate users on the same Nextcloud instance by using the Calendar app's endpoint for suggesting attendees. The sharing restrictions, applied t...

NextCloud Calendar information leakage vulnerability

NextCloud Calendar is an open-source calendar application developed by NextCloud. There were information leakage vulnerabilities in versions 5.5.13 to 5.5.17 and 6.2.0 to 6.2.3 of NextCloud Calendar. These vulnerabilities stemmed from the lack of shared restrictions applied to the meeting...

Important: Red Hat Security Advisory: Red Hat JBoss Web Server 6.2.3 release and security update

Red Hat JBoss Web Server 6.2.3 is now available for Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9, and Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives ...

OESA-2026-2127 activemq security update

The most popular and powerful open source messaging and Integration Patterns server. Security Fixes: 'Severity: low \n\nAffected versions:\n\n- Apache ActiveMQ Client org.apache.activemq:activemq-client before 5.19.3\n- Apache ActiveMQ Client org.apache.activemq:activemq-client 6.0.0 before...

OESA-2026-2126 activemq security update

The most popular and powerful open source messaging and Integration Patterns server. Security Fixes: 'Severity: low \n\nAffected versions:\n\n- Apache ActiveMQ Client org.apache.activemq:activemq-client before 5.19.3\n- Apache ActiveMQ Client org.apache.activemq:activemq-client 6.0.0 before...

org.apache.activemq:activemq-http (>=6.0.0 <=6.2.3), org.apache.activemq:activemq-karaf (>=6.0.0 <=6.2.3) +4 more potentially affected by CVE-2025-66168 +1 more via org.apache.activemq:activemq-mqtt (>=6.0.0 <=6.2.3)

org.apache.activemq:activemq-mqtt MAVEN version =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.2.3 Source cves: CVE-2025-66168, CVE-2026-40046 Source advisory: OSV:GHSA-XVQC-PP94-FMPX...

com.espertech:esperio-springjms (=9.0.0), org.apache.activemq.tooling:activemq-maven-plugin (>=6.0.0 <=6.2.3) +5 more potentially affected by CVE-2025-66168 +1 more via org.apache.activemq:activemq-all (>=6.0.0 <=6.2.3)

org.apache.activemq:activemq-all MAVEN version =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.2.3 Source cves: CVE-2025-66168, CVE-2026-40046 Source advisory: OSV:GHSA-XVQC-PP94-FMPX...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via improper validation of classpath path names in the key parameter during the creation of a Stomp consumer and while browsing messages in the Web console. An attacker can access unauthorized classpath resources by...

GHSA-H2H4-5M64-M273 Apache ActiveMQ: Improper validation and restriction of a classpath path name

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...

DEBIAN-CVE-2026-34197

Improper Input Validation, Improper Control of Generation of Code 'Code Injection' vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ. Apache ActiveMQ Classic exposes the Jolokia JMX-HTTP bridge at /api/jolokia/ on the web console. The default Jolokia access policy permits exec operations o...

CVE-2026-33227 Apache ActiveMQ Client, Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ Web, Apache ActiveMQ: Improper Limitation of a Pathname to a Restricted Classpath Directory

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...

CVE-2026-33227

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...

CLEANSTART-2026-KT07616 Security fixes for CVE-2026-22735, CVE-2026-22737 applied in versions: 6.2.3-r0

Multiple security vulnerabilities affect the activemq package. These issues are resolved in later releases. See references for individual vulnerability details...

CVE-2025-13702 IBM Sterling Partner Engagement Manager Cross-Site Scripting

IBM Sterling Partner Engagement Manager 6.2.3.0 through 6.2.3.5 and 6.2.4.0 through 6.2.4.2 is vulnerable to cross-site scripting. This vulnerability allows an authenticated user to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to...

CVE-2025-13723 IBM Sterling Partner Engagement Manager Information Disclosure

IBM Sterling Partner Engagement Manager 6.2.3.0 through 6.2.3.5 and 6.2.4.0 through 6.2.4.2 could allow an attacker to obtain sensitive user information using an expired access token...

CVE-2025-13726 IBM Sterling Partner Engagement Manager Information Disclosure

IBM Sterling Partner Engagement Manager 6.2.3.0 through 6.2.3.5 and 6.2.4.0 through 6.2.4.2 could allow a remote attacker to obtain sensitive information when detailed technical error messages are returned. This information could be used in further attacks against the system...

org.apache.activemq:activemq-http (>=6.0.0 <=6.2.3), org.apache.activemq:activemq-karaf (>=6.0.0 <=6.2.3) +4 more potentially affected by CVE-2025-66168 +1 more via org.apache.activemq:activemq-mqtt (>=6.0.0 <=6.2.3)

org.apache.activemq:activemq-mqtt MAVEN version =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.2.3 Source cves: CVE-2025-66168, CVE-2026-40046 Source advisory: SNYK:JAVA-ORGAPACHEACTIVEMQ-15426349...