CVEvulnerability
CVE-2020-1764
8.6 HIGH
Official page ↗
- Status
- Modified
- Published
- 2020-03-26
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.6 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
- CVSS 3.1 ([email protected])
- 8.6 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-321, CWE-798
Description
A hard-coded cryptographic key vulnerability in the default configuration file was found in Kiali, all versions prior to 1.15.1. A remote attacker could abuse this flaw by creating their own JWT signed tokens and bypass Kiali authentication mechanisms, possibly gaining privileges to view and alter the Istio configuration.
Affected configurations
• kiali kiali (< 1.15.1)
• redhat openshift service mesh 1.0
Related
References
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1764 Issue Tracking, Mitigation, Third Party Advisory
- https://kiali.io/news/security-bulletins/kiali-security-001/ Exploit, Mitigation, Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1764 Issue Tracking, Mitigation, Third Party Advisory
- https://kiali.io/news/security-bulletins/kiali-security-001/ Exploit, Mitigation, Vendor Advisory