CVE-2026-1966

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{"bugzilla": {"description": "YugabyteDB: YugabyteDB Anywhere: Information disclosure of LDAP bind passwords via web UI", "id": "2437046", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2437046"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "status": "draft"}, "cwe": "CWE-312", "details": ["YugabyteDB Anywhere displays LDAP bind passwords configured via gflags in cleartext within the web UI. An authenticated user with access to the configuration view could obtain LDAP credentials, potentially enabling unauthorized access to external directory services.", "A flaw was found in YugabyteDB Anywhere. This vulnerability allows an authenticated user with access to the configuration view to obtain Lightweight Directory Access Protocol (LDAP) bind passwords. These passwords are displayed in cleartext within the web user interface (UI) when configured via gflags. This information disclosure could potentially enable unauthorized access to external directory services."], "mitigation": {"lang": "en:us", "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability."}, "name": "CVE-2026-1966", "package_state": [{"cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:8", "fix_state": "Fix deferred", "package_name": "yugabytedb", "product_name": "Red Hat JBoss Enterprise Application Platform 8"}, {"cpe": "cpe:/a:redhat:jbosseapxp", "fix_state": "Fix deferred", "package_name": "yugabytedb", "product_name": "Red Hat JBoss Enterprise Application Platform Expansion Pack"}], "public_date": "2026-02-05T11:38:28Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-1966\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-1966\nhttps://docs.yugabyte.com/stable/secure/vulnerability-disclosure-policy/"], "statement": "LOW impact: Authenticated users with access to the configuration view of YugabyteDB Anywhere can obtain LDAP bind passwords displayed in cleartext within the web UI. This information disclosure could lead to unauthorized access to external directory services.", "threat_severity": "Low"}

{"analysis": {"en": {"generated_at": "2026-04-17T23:02:10.363543+00:00", "value": {"mitigation_remediation": ["Revoke or limit configuration view permissions to users who absolutely need them to prevent credential leakage.", "Use secure storage or encryption for LDAP bind passwords so they are not shown in cleartext; consider moving configuration to environment variables or protected files instead of gflags.", "Apply any available YugabyteDB Anywhere patch or upgrade to the latest release that fixes the credential exposure.", "If a patch is not yet released, rotate LDAP passwords immediately and monitor directory service logs for suspicious activity."], "summary": {"action": "Assess Impact", "impact": "Credential Exposure (LDAP passwords)"}, "threat_synthesis": {"affected_systems": "YugabyteDB Inc\u2019s YugabyteDB Anywhere product is affected by this issue. No specific version range is listed, so the problem exists in the current releases where LDAP bind passwords are displayed through the web interface.", "description_and_impact": "The vulnerability causes LDAP bind passwords configured via gflags to appear in cleartext within the YugabyteDB Anywhere web UI. An authenticated user who has access to the configuration view can read these credentials, potentially enabling unauthorized access to external directory services. The flaw represents a confidentiality breach of sensitive authentication data. The likely attack vector is an authenticated user with configuration privileges, as only users who can view the settings will see the passwords.", "risk_and_exploitability": "The CVSS base score of 2.4 indicates low severity, and the EPSS probability is under 1 percent, with the vulnerability not listed in the KEV catalog. The risk profile is limited to individuals who possess privileged configuration access, and exploitation requires that the attacker first authenticates to the system. While exposure of LDAP credentials can lead to further compromises of external directory services, the overall likelihood and impact remain low due to the narrow attack surface and the necessity of pre\u2011existing user credentials."}}}}, "created": "2026-02-06T12:05:39.500698+00:00", "updated": "2026-04-17T23:15:30.793263+00:00", "vendors": ["yugabyte", "yugabyte$PRODUCT$yugabytedb_anywhere"]}