What is GHSA-vv4j-vm47-33w3?

GHSA-vv4j-vm47-33w3 is a security advisory published by GitHub Security Advisories with Medium severity. Authorization Bypass Through User-Controlled Key (CWE-639) in Kibana can lead to information...

Which CVE IDs does GHSA-vv4j-vm47-33w3 cover?

GHSA-vv4j-vm47-33w3 covers the following CVE IDs: CVE-2026-63259. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-vv4j-vm47-33w3?

GHSA-vv4j-vm47-33w3 has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-vv4j-vm47-33w3MediumCVSS 4.3

Authorization Bypass Through User-Controlled Key (CWE-639) in Kibana can lead to information...

Vendor

GitHub Security Advisories

Published

July 22, 2026

Last Modified

July 22, 2026

🔗 CVE IDs covered (1)

CVE-2026-63259 →

📋 Description

Authorization Bypass Through User-Controlled Key (CWE-639) in Kibana can lead to information disclosure via user-supplied identifiers that reference scheduled query result data from Kibana Spaces the requester is not authorized to access.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-63259
https://discuss.elastic.co/t/kibana-9-4-4-security-update-esa-2026-70/388573
https://github.com/advisories/GHSA-vv4j-vm47-33w3