Kibana 8.7.0 < 8.19.18 / 9.0.x < 9.3.7 / 9.4.x < 9.4.3 Authorization Bypass (ESA-2026-59)

The version of Kibana installed on the remote host is 8.7.0 prior to 8.19.18, or 9.3.x prior to 9.3.7, or 9.4.x prior to 9.4.3. It is, therefore, affected by a vulnerability as referenced in the ESA-2026-59 advisory. - Authorization Bypass Through User-Controlled Key CWE-639 in Kibana can lead to...

EUVD-2026-46403

Authorization Bypass Through User-Controlled Key CWE-639 in Kibana can lead to unauthorized information disclosure and case attachment integrity compromise via Privilege Abuse CAPEC-122. An inconsistency in Kibana's file access authorization logic allows a low-privileged authenticated user to...

CVE-2026-56147

Authorization Bypass Through User-Controlled Key CWE-639 in Kibana can lead to unauthorized information disclosure and case attachment integrity compromise via Privilege Abuse CAPEC-122. An inconsistency in Kibana's file access authorization logic allows a low-privileged authenticated user to...

CVE-2026-56147 Authorization Bypass Through User-Controlled Key in Kibana Leading to Unauthorized Information Disclosure and Case Attachment Integrity Compromise

Authorization Bypass Through User-Controlled Key CWE-639 in Kibana can lead to unauthorized information disclosure and case attachment integrity compromise via Privilege Abuse CAPEC-122. An inconsistency in Kibana's file access authorization logic allows a low-privileged authenticated user to...

CVE-2026-56147

CVE-2026-56147 describes an Authorization Bypass in Kibana where a low-privileged authenticated user can bypass file access controls due to a mismatch between access checks and resource retrieval. The vulnerability enables unauthorized retrieval, modification, or deletion of case attachments (inc...

Kibana 8.19.18, 9.3.7, 9.4.3 Security Update (ESA-2026-59)

Authorization Bypass Through User-Controlled Key in Kibana Leading to Unauthorized Information Disclosure and Case Attachment Integrity Compromise Authorization Bypass Through User-Controlled Key CWE-639 in Kibana can lead to unauthorized information disclosure and case attachment integrity...

PT-2026-62095

Name of the Vulnerable Software and Affected Versions Kibana affected versions not specified Description An inconsistency in the file access authorization logic allows a low-privileged authenticated user to retrieve, modify, and delete case attachments from feature areas they are not authorized t...

PT-2002-1536 · Symantec · Norton Anti-Virus

Name of the Vulnerable Software and Affected Versions: Norton Anti-Virus NAV affected versions not specified Description: The issue allows remote attackers to bypass content filtering via attachments whose Content-Type and Content-Disposition headers are mixed upper and lower case, which is ignor...