VDB
CVE-2020-1764
CVE-2020-1764
PUBLISHED
CVSS 8.600000381469727 HIGH
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.
EPSS 3.47% · 89.0th percentile
Risk Scores
CVSS 3.1
8.600000381469727
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
EPSS Score
3.47%
89.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| redhat | openshift_service_mesh | 1.0 |
| kiali | kiali | 0 |
| github.com | kiali/kiali | 0 |
| Red Hat | kiali | * |
Timeline
- Mar 26, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Mar 1, 2022 EPSS Score
- May 3, 2022 EPSS Score
- Sep 7, 2022 EPSS Score
- Nov 9, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- Mar 14, 2023 EPSS Score
- May 16, 2023 EPSS Score
References
- https://kiali.io/news/security-bulletins/kiali-security-001/ url
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1764 url
- https://nvd.nist.gov/vuln/detail/CVE-2020-1764 advisory
- https://github.com/kiali/kiali/commit/93f5cd0b6698e8fe8772afb8f35816f6c086aef1 url
- https://github.com/kiali/kiali/commit/ac7bd6c7ddb2e01356e21d360dd1c718a90706ad url
- https://github.com/kiali/kiali/commit/ce48af57113c805a25179aaab1a0fac2fb93653f url
- https://github.com/kiali/kiali/commit/faed1f5f90efae3df9fd6fb793f00ccc242b3a96 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1810383 url
- https://github.com/jpts/cve-2020-1764-poc url
- https://kiali.io/news/security-bulletins/kiali-security-001 url