What is GHSA-xxj8-h2w8-grp8?

GHSA-xxj8-h2w8-grp8 is a security advisory published by GitHub Security Advisories with High severity. Relative Path Traversal (CWE-23) in Kibana can lead to the unauthorized deletion of Kibana...

Which CVE IDs does GHSA-xxj8-h2w8-grp8 cover?

GHSA-xxj8-h2w8-grp8 covers the following CVE IDs: CVE-2026-72677. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-xxj8-h2w8-grp8?

GHSA-xxj8-h2w8-grp8 has a CVSS v3 base score of 7.3, published by GitHub Security Advisories.

GHSA-xxj8-h2w8-grp8HighCVSS 7.3

Relative Path Traversal (CWE-23) in Kibana can lead to the unauthorized deletion of Kibana...

Vendor

GitHub Security Advisories

Published

August 13, 2026

Last Modified

August 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-72677 →

📋 Description

Relative Path Traversal (CWE-23) in Kibana can lead to the unauthorized deletion of Kibana resources via Relative Path Traversal (CAPEC-139). Kibana Fleet accepted a user-supplied identifier for a Fleet Server host configuration without rejecting relative traversal sequences. The identifier is stored as provided and is later incorporated into the request that Kibana issues when that configuration is removed.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-72677
https://discuss.elastic.co/t/kibana-8-19-17-9-3-6-9-4-3-security-update-esa-2026-94/389512
https://github.com/advisories/GHSA-xxj8-h2w8-grp8