CVE-2020-1764
HIGH 8.6EPSS 3.5%
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
- Red Hat · kiali
- CVSS v3.1 NVD
- 8.6 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H - CVSS v3.0 GitHub
- 8.6 HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H - CVSS v2.0 NVD
- 7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P - EPSS
- 3.47% chance of exploitation in the next 30 days, 89th percentile
- Published
- 2020-03-26
- Updated
- 2024-08-04
Proof-of-concept exploits (1)
- jpts/cve-2020-1764-poc1★ · 2020-07-06
Security advisories
- https://kiali.io/news/security-bulletins/kiali-security-001
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1764
- advisories/GHSA-64rh-r86q-75ff