CVE-2021-26117

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(AMQ-8246) CVE-2021-26117 still exists on 5.16.1", "tags": ["mailing-list"], "url": "https://lists.apache.org/thread.html/r3341d96d8f956e878fb7b463b08d57ca1d58fec9c970aee929b58e0d%40%3Cissues.activemq.apache.org%3E"}, {"name": "[activemq-issues] 20210509 [jira] [Deleted] (AMQ-8244) CVE-2021-26117 on AMQ 5.16.1", "tags": ["mailing-list"], "url": "https://lists.apache.org/thread.html/r519bfafd67091d0b91243efcb1c49b1eea27321355ba5594f679277d%40%3Cissues.activemq.apache.org%3E"}, {"name": "[activemq-issues] 20210509 [jira] [Deleted] (AMQ-8245) CVE-2021-26117 on AMQ 5.16.1", "tags": ["mailing-list"], "url": "https://lists.apache.org/thread.html/rd05b1c9d61dbd220664d559aa0e2b55e5830f006a09e82057f3f7863%40%3Cissues.activemq.apache.org%3E"}, {"name": "[activemq-issues] 20210421 [jira] [Updated] (AMQ-8246) CVE-2021-26117 still exists on 5.16.1", "tags": ["mailing-list"], "url": 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"https://lists.apache.org/thread.html/re1b98da90a5f2e1c2e2d50e31c12e2578d61fe01c0737f9d0bd8de99%40%3Cannounce.apache.org%3E"}, {"name": "[activemq-commits] 20210208 [activemq-website] branch master updated: Publish CVE-2020-13947", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.apache.org/thread.html/r946488fb942fd35c6a6e0359f52504a558ed438574a8f14d36d7dcd7%40%3Ccommits.activemq.apache.org%3E"}, {"name": "[debian-lts-announce] 20210305 [SECURITY] [DLA 2583-1] activemq security update", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.debian.org/debian-lts-announce/2021/03/msg00005.html"}, {"name": "[activemq-gitbox] 20210323 [GitHub] [activemq-artemis] trevorlinton opened a new pull request #3515: Update activmq5 version to fix CVE-2021-26117", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.apache.org/thread.html/r70389648227317bdadcdecbd9f238571a6047469d156bd72bb0ca2f7%40%3Cgitbox.activemq.apache.org%3E"}, {"name": "[activemq-gitbox] 20210409 [GitHub] [activemq-artemis] brusdev commented on pull request #3515: Update activmq5 version to fix CVE-2021-26117", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.apache.org/thread.html/r5899ece90bcae5805ad6142fdb05c58595cff19cb2e98cc58a91f55b%40%3Cgitbox.activemq.apache.org%3E"}, {"name": "[activemq-gitbox] 20210409 [GitHub] [activemq-artemis] brusdev closed pull request #3515: Update activmq5 version to fix CVE-2021-26117", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.apache.org/thread.html/rec93794f8aeddf8a5f1a643d264b4e66b933f06fd72a38f31448f0ac%40%3Cgitbox.activemq.apache.org%3E"}, {"name": "[activemq-issues] 20210421 [jira] [Updated] (AMQ-8246) CVE-2021-26117 still exists on 5.16.1", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.apache.org/thread.html/rd75600cee29cb248d548edcf6338fe296466d63a69e2ed0afc439ec7%40%3Cissues.activemq.apache.org%3E"}, {"name": "[activemq-issues] 20210421 [jira] [Created] (AMQ-8244) CVE-2021-26117 on AMQ 5.16.1", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.apache.org/thread.html/raea451de09baed76950d6a60cc4bb1b74476c505e03205a3c68c9808%40%3Cissues.activemq.apache.org%3E"}, {"name": "[activemq-issues] 20210421 [jira] [Created] (AMQ-8245) CVE-2021-26117 on AMQ 5.16.1", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.apache.org/thread.html/r110cacfa754471361234965ffe851a046e302ff2693b055f49f47b02%40%3Cissues.activemq.apache.org%3E"}, {"name": "[activemq-issues] 20210421 [jira] [Created] (AMQ-8246) CVE-2021-26117 still exists on 5.16.1", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.apache.org/thread.html/r22cdc0fb45e223ac92bc2ceff7af92f1193dfc614c8b248534456229%40%3Cissues.activemq.apache.org%3E"}, {"name": "[activemq-issues] 20210509 [jira] [Commented] (AMQ-8246) CVE-2021-26117 still exists on 5.16.1", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.apache.org/thread.html/r3341d96d8f956e878fb7b463b08d57ca1d58fec9c970aee929b58e0d%40%3Cissues.activemq.apache.org%3E"}, {"name": "[activemq-issues] 20210509 [jira] [Deleted] (AMQ-8244) CVE-2021-26117 on AMQ 5.16.1", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.apache.org/thread.html/r519bfafd67091d0b91243efcb1c49b1eea27321355ba5594f679277d%40%3Cissues.activemq.apache.org%3E"}, {"name": "[activemq-issues] 20210509 [jira] [Deleted] (AMQ-8245) CVE-2021-26117 on AMQ 5.16.1", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.apache.org/thread.html/rd05b1c9d61dbd220664d559aa0e2b55e5830f006a09e82057f3f7863%40%3Cissues.activemq.apache.org%3E"}, {"name": "[activemq-issues] 20210421 [jira] [Updated] (AMQ-8246) CVE-2021-26117 still exists on 5.16.1", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.apache.org/thread.html/ra255ddfc8b613b80e9fa22ff3e106168b245f38a22316bfb54d21159%40%3Cissues.activemq.apache.org%3E"}, {"url": "https://www.oracle.com/security-alerts/cpuApr2021.html", "tags": ["x_transferred"]}, {"url": "https://security.netapp.com/advisory/ntap-20210304-0008/", "tags": ["x_transferred"]}, {"url": "https://www.oracle.com//security-alerts/cpujul2021.html", "tags": ["x_transferred"]}, {"url": "https://www.oracle.com/security-alerts/cpuoct2021.html", "tags": ["x_transferred"]}, {"name": "[debian-lts-announce] 20231120 [SECURITY] [DLA 3657-1] activemq security update", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.debian.org/debian-lts-announce/2023/11/msg00013.html"}]}]}}

{}

{"affected": [{"affectedData": [{"product": "Apache ActiveMQ", "vendor": "Apache Software Foundation", "versions": [{"lessThan": "2.16.0", "status": "affected", "version": "Apache ActiveMQ Artemis", "versionType": "custom"}, {"changes": [{"at": "5.15.14", "status": "unaffected"}], "lessThan": "5.16.1", "status": "affected", "version": "Apache ActiveMQ", "versionType": "custom"}]}], "source": "security@apache.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apache:activemq:*:*:*:*:*:*:*:*", "matchCriteriaId": "9EEB8CE4-89D2-4D1B-BCB7-E236991EBE7C", "versionEndExcluding": "5.15.14", "versionStartIncluding": "5.15.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:apache:activemq:*:*:*:*:*:*:*:*", "matchCriteriaId": "A64C2811-88CE-4A83-943C-A71EDD536E9D", "versionEndExcluding": "5.16.1", "versionStartIncluding": "5.16.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:apache:artemis:*:*:*:*:*:*:*:*", "matchCriteriaId": "16E3CA7F-5492-48DA-8AE8-48D725047F51", "versionEndExcluding": "2.16.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*", "matchCriteriaId": "5735E553-9731-4AAC-BCFF-989377F817B3", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:oracle:communications_element_manager:*:*:*:*:*:*:*:*", "matchCriteriaId": "0331877D-D5DB-4EE8-8220-C1CDC3F90CB0", "versionEndIncluding": "8.2.4.0", "versionStartIncluding": "8.2.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:oracle:communications_session_report_manager:*:*:*:*:*:*:*:*", "matchCriteriaId": "3E5416A1-EE58-415D-9645-B6A875EBAED2", "versionEndIncluding": "8.2.2", "versionStartIncluding": "8.2.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:oracle:communications_session_route_manager:*:*:*:*:*:*:*:*", "matchCriteriaId": "5A528287-BF09-4E87-8192-81DBFB57A100", "versionEndIncluding": "8.2.2", "versionStartIncluding": "8.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:oracle:flexcube_private_banking:12.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "6762F207-93C7-4363-B2F9-7A7C6F8AF993", "vulnerable": true}, {"criteria": "cpe:2.3:a:oracle:flexcube_private_banking:12.1.0:*:*:*:*:*:*:*", "matchCriteriaId": "1B74B912-152D-4F38-9FC1-741D6D0B27FC", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "El m\u00f3dulo de inicio de sesi\u00f3n LDAP de ActiveMQ opcional puede ser configurado para usar el acceso an\u00f3nimo al servidor LDAP.&#xa0;En este caso, para Apache ActiveMQ Artemis anterior a versi\u00f3n 2.16.0 y Apache ActiveMQ anterior a versiones 5.16.1 y 5.15.14, el contexto an\u00f3nimo es usado para verificar una contrase\u00f1a de usuario v\u00e1lida por error, resultando en una comprobaci\u00f3n de la contrase\u00f1a"}], "id": "CVE-2021-26117", "lastModified": "2026-06-17T03:42:53.527", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-01-27T19:15:13.720", "references": [{"source": "security@apache.org", "url": 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"https://mail-archives.apache.org/mod_mbox/activemq-users/202101.mbox/%3cCAH+vQmMeUEiKN4wYX9nLBbqmFZFPXqajNvBKmzb2V8QZANcSTA%40mail.gmail.com%3e"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://security.netapp.com/advisory/ntap-20210304-0008/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://www.oracle.com//security-alerts/cpujul2021.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Not Applicable", "Third Party Advisory"], "url": "https://www.oracle.com/security-alerts/cpuApr2021.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://www.oracle.com/security-alerts/cpuoct2021.html"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-287"}], "source": "security@apache.org", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-287"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2020:4154", "cpe": "cpe:/a:redhat:amq_broker:7", "product_name": "Red Hat AMQ", "release_date": "2020-10-01T00:00:00Z"}, {"advisory": "RHSA-2020:5365", "cpe": "cpe:/a:redhat:amq_broker:7", "product_name": "Red Hat AMQ", "release_date": "2020-12-08T00:00:00Z"}, {"advisory": "RHSA-2021:0384", "cpe": "cpe:/a:redhat:jboss_amq:6.3", "package": "broker", "product_name": "Red Hat Fuse/AMQ 6.3.18", "release_date": "2021-02-02T00:00:00Z"}], "bugzilla": {"description": "activemq: LDAP authentication bypass with anonymous bind", "id": "1921126", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1921126"}, "csaw": false, "cvss3": {"cvss3_base_score": "8.1", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "status": "verified"}, "cwe": "CWE-287", "details": ["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.", "A flaw was found in activemq. When anonymous binds are enabled on the LDAP provider (zero length DN/password) and the LDAP module is configured to make use of these, client credentials are not correctly verified and authentication is effectively bypassed. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability."], "mitigation": {"lang": "en:us", "value": "There is currently no known mitigation for this issue."}, "name": "CVE-2021-26117", "public_date": "2020-09-07T15:15:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2021-26117\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-26117"], "threat_severity": "Important"}

{}