Vulnerability Description
External Control of File Name or Path (CWE-73) combined with Server-Side Request Forgery (CWE-918) can allow an attacker to cause arbitrary file disclosure through a specially crafted credentials JSON payload in the Google Gemini connector configuration. This requires an attacker to have authenticated access with privileges sufficient to create or modify connectors (Alerts & Connectors: All). The server processes a configuration without proper validation, allowing for arbitrary network requests and for arbitrary file reads.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://discuss.elastic.co/t/kibana-8-19-10-9-1-10-9-2-4-security-update-esa-202
- https://access.redhat.com/security/cve/CVE-2026-0532
- https://bugzilla.redhat.com/show_bug.cgi?id=2429540
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-0532.json
FAQ
What is CVE-2026-0532?
CVE-2026-0532 is a vulnerability with a CVSS score of 8.6 (HIGH). External Control of File Name or Path (CWE-73) combined with Server-Side Request Forgery (CWE-918) can allow an attacker to cause arbitrary file disclosure through a specially crafted credentials JSON...
How severe is CVE-2026-0532?
CVE-2026-0532 has been rated HIGH with a CVSS base score of 8.6/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-0532?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.