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Servers and applications

CVE-2021-26118

While investigating ARTEMIS-2964 it was found that the creation of advisory messages in the OpenWire protocol head of Apache ActiveMQ Artemis 2.15.0 bypassed policy based access control for the entire session. Production of advisory messages was not subject to access control in error.

Severity
High 7.5
Published
27 Jan 2021
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
Apache ActiveMQ ArtemisServers and applications · cpe:a:apache:artemis
  • Version 2.15.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-26118
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-26118