CVE-2026-33463
Operation on a Resource after Expiration or Termination (CWE-672) in Kibana can lead to unauthorized information disclosure.
Published May 28, 2026 · updated Oct 14, 2026 · elastic kibana
Operation on a Resource after Expiration or Termination (CWE-672) in Kibana can lead to unauthorized information disclosure. A logic error in how expiration timestamps were validated allowed a time-bounded access token to remain usable beyond its intended validity window, enabling an unauthenticated actor in possession of the token to retrieve the associated content after expiration.
Timeline
Detection, updates, and resolution for this record.
May 28, 2026 · NIST NVD
Detected
Operation on a Resource after Expiration or Termination (CWE-672) in Kibana can lead to unauthorized information disclosure. A logic error in how expiration timestamps were validated allowed a time-bounded access token to remain usable beyond its intended validity window, enabling an unauthenticated actor in possession of the token to retrieve the associated content after expiration.
Oct 14, 2026 · NIST NVD
Updated
Operation on a Resource after Expiration or Termination (CWE-672) in Kibana can lead to unauthorized information disclosure. A logic error in how expiration timestamps were validated allowed a time-bounded access token to remain usable beyond its intended validity window, enabling an unauthenticated actor in possession of the token to retrieve the associated content after expiration.
Affected
- cpe elastic/kibanaversion unspecified
Sources
- CVE.orgCVE-2026-33463
Official CVE identifier
cve.org - FIRST EPSSCVE-2026-33463
30-day exploitation probability 0.4%
first.org - NIST NVDCVE-2026-33463
Operation on a Resource after Expiration or Termination (CWE-672) in Kibana can lead to unauthorized information disclosure. A logic error in how expiration timestamps were validated allowed a time-bounded access token to remain usable beyond its intended validity window, enablin
nvd.nist.gov