Vulnerability Description
The optional ActiveMQ LDAP login module can be configured to use anonymous access to the LDAP server. In this case, for Apache ActiveMQ Artemis prior to version 2.16.0 and Apache ActiveMQ prior to versions 5.16.1 and 5.15.14, the anonymous context is used to verify a valid users password in error, resulting in no check on the password.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apache | Activemq | >= 5.15.0, < 5.15.14 |
| Apache | Activemq Artemis | < 2.16.0 |
| Netapp | Oncommand Workflow Automation | - |
| Debian | Debian Linux | 9.0 |
| Oracle | Communications Element Manager | >= 8.2.0, <= 8.2.4.0 |
| Oracle | Communications Session Report Manager | >= 8.2.0, <= 8.2.2 |
| Oracle | Communications Session Route Manager | >= 8.0.0, <= 8.2.2 |
| Oracle | Flexcube Private Banking | 12.0.0 |
Related Weaknesses (CWE)
References
- https://lists.apache.org/thread.html/r110cacfa754471361234965ffe851a046e302ff269
- https://lists.apache.org/thread.html/r22cdc0fb45e223ac92bc2ceff7af92f1193dfc614c
- https://lists.apache.org/thread.html/r3341d96d8f956e878fb7b463b08d57ca1d58fec9c9
- https://lists.apache.org/thread.html/r519bfafd67091d0b91243efcb1c49b1eea27321355
- https://lists.apache.org/thread.html/r5899ece90bcae5805ad6142fdb05c58595cff19cb2
- https://lists.apache.org/thread.html/r70389648227317bdadcdecbd9f238571a6047469d1
- https://lists.apache.org/thread.html/r946488fb942fd35c6a6e0359f52504a558ed438574
- https://lists.apache.org/thread.html/ra255ddfc8b613b80e9fa22ff3e106168b245f38a22
- https://lists.apache.org/thread.html/raea451de09baed76950d6a60cc4bb1b74476c505e0
- https://lists.apache.org/thread.html/rd05b1c9d61dbd220664d559aa0e2b55e5830f006a0
- https://lists.apache.org/thread.html/rd75600cee29cb248d548edcf6338fe296466d63a69
- https://lists.apache.org/thread.html/re1b98da90a5f2e1c2e2d50e31c12e2578d61fe01c0
- https://lists.apache.org/thread.html/rec93794f8aeddf8a5f1a643d264b4e66b933f06fd7
- https://lists.apache.org/thread.html/rffa5cd05d01c4c9853b17f3004d80ea6eb8856c422
- https://lists.debian.org/debian-lts-announce/2021/03/msg00005.htmlMailing ListThird Party Advisory
FAQ
What is CVE-2021-26117?
CVE-2021-26117 is a vulnerability with a CVSS score of 7.5 (HIGH). The optional ActiveMQ LDAP login module can be configured to use anonymous access to the LDAP server. In this case, for Apache ActiveMQ Artemis prior to version 2.16.0 and Apache ActiveMQ prior to ver...
How severe is CVE-2021-26117?
CVE-2021-26117 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-26117?
Check the references section above for vendor advisories and patch information. Affected products include: Apache Activemq, Apache Activemq Artemis, Netapp Oncommand Workflow Automation, Debian Debian Linux, Oracle Communications Element Manager.