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.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.163.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

Vendors Products
Apache
  • Activemq
  • Activemq Artemis
Debian
  • Debian Linux
Netapp
  • Oncommand Workflow Automation
Oracle
  • Communications Element Manager
  • Communications Session Report Manager
  • Communications Session Route Manager
  • Flexcube Private Banking
Redhat
  • Amq Broker
  • Jboss Amq

Configuration 1 [-]

OR cpe:2.3:a:apache:activemq:*:*:*:*:*:*:*:*
cpe:2.3:a:apache:activemq:*:*:*:*:*:*:*:*
cpe:2.3:a:apache:activemq_artemis:*:*:*:*:*:*:*:*

Configuration 2 [-]

cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*

Configuration 3 [-]

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Configuration 4 [-]

OR cpe:2.3:a:oracle:communications_element_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_session_report_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_session_route_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:oracle:flexcube_private_banking:12.0.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:flexcube_private_banking:12.1.0:*:*:*:*:*:*:*
Package CPE Advisory Released Date
Red Hat AMQ
cpe:/a:redhat:amq_broker:7 RHSA-2020:4154 2020-10-01T00:00:00Z
cpe:/a:redhat:amq_broker:7 RHSA-2020:5365 2020-12-08T00:00:00Z
Red Hat Fuse/AMQ 6.3.18
broker cpe:/a:redhat:jboss_amq:6.3 RHSA-2021:0384 2021-02-02T00:00:00Z

No data.

Advisories
Source ID Title
Debian DLA Debian DLA DLA-2583-1 activemq security update
Debian DLA Debian DLA DLA-3657-1 activemq security update
Github GHSA Github GHSA GHSA-9mgm-gcq8-86wq Improper Authentication in Apache ActiveMQ and Apache Artemis
Ubuntu USN Ubuntu USN USN-6910-1 Apache ActiveMQ vulnerabilities
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://lists.apache.org/thread.html/r110cacfa754471361234965ffe851a046e302ff2693b055f49f47b02%40%3Cissues.activemq.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/r22cdc0fb45e223ac92bc2ceff7af92f1193dfc614c8b248534456229%40%3Cissues.activemq.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/r3341d96d8f956e878fb7b463b08d57ca1d58fec9c970aee929b58e0d%40%3Cissues.activemq.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/r519bfafd67091d0b91243efcb1c49b1eea27321355ba5594f679277d%40%3Cissues.activemq.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/r5899ece90bcae5805ad6142fdb05c58595cff19cb2e98cc58a91f55b%40%3Cgitbox.activemq.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/r70389648227317bdadcdecbd9f238571a6047469d156bd72bb0ca2f7%40%3Cgitbox.activemq.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/r946488fb942fd35c6a6e0359f52504a558ed438574a8f14d36d7dcd7%40%3Ccommits.activemq.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/ra255ddfc8b613b80e9fa22ff3e106168b245f38a22316bfb54d21159%40%3Cissues.activemq.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/raea451de09baed76950d6a60cc4bb1b74476c505e03205a3c68c9808%40%3Cissues.activemq.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/rd05b1c9d61dbd220664d559aa0e2b55e5830f006a09e82057f3f7863%40%3Cissues.activemq.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/rd75600cee29cb248d548edcf6338fe296466d63a69e2ed0afc439ec7%40%3Cissues.activemq.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/re1b98da90a5f2e1c2e2d50e31c12e2578d61fe01c0737f9d0bd8de99%40%3Cannounce.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/rec93794f8aeddf8a5f1a643d264b4e66b933f06fd72a38f31448f0ac%40%3Cgitbox.activemq.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/rffa5cd05d01c4c9853b17f3004d80ea6eb8856c422a8545c5f79b1a6%40%3Ccommits.activemq.apache.org%3E cve-icon cve-icon
https://lists.debian.org/debian-lts-announce/2021/03/msg00005.html cve-icon cve-icon
https://lists.debian.org/debian-lts-announce/2023/11/msg00013.html cve-icon cve-icon
https://mail-archives.apache.org/mod_mbox/activemq-users/202101.mbox/%3cCAH+vQmMeUEiKN4wYX9nLBbqmFZFPXqajNvBKmzb2V8QZANcSTA%40mail.gmail.com%3e cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2021-26117 cve-icon
https://security.netapp.com/advisory/ntap-20210304-0008/ cve-icon cve-icon
https://www.cve.org/CVERecord?id=CVE-2021-26117 cve-icon
https://www.oracle.com//security-alerts/cpujul2021.html cve-icon cve-icon
https://www.oracle.com/security-alerts/cpuApr2021.html cve-icon cve-icon
https://www.oracle.com/security-alerts/cpuoct2021.html cve-icon cve-icon
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published:

Updated: 2024-08-03T20:19:20.050Z

Reserved: 2021-01-25T00:00:00

Link: CVE-2021-26117

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-01-27T19:15:13.720

Modified: 2024-11-21T05:55:53.820

Link: CVE-2021-26117

cve-icon Redhat

Severity : Important

Publid Date: 2020-09-07T15:15:00Z

Links: CVE-2021-26117 - Bugzilla

cve-icon OpenCVE Enrichment

No data.