CVE-2020-8595
- Source
- https://cve.org/CVERecord?id=CVE-2020-8595
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-8595.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-8595
- Downstream
- Published
- 2020-02-12T15:15:14.727Z
- Modified
- 2026-07-08T05:54:13.690205004Z
- Severity
-
- 7.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
- Summary
- [none]
- Details
-
Istio versions 1.2.10 (End of Life) and prior, 1.3 through 1.3.7, and 1.4 through 1.4.3 allows authentication bypass. The Authentication Policy exact-path matching logic can allow unauthorized access to HTTP paths even if they are configured to be only accessed after presenting a valid JWT token. For example, an attacker can add a ? or # character to a URI that would otherwise satisfy an exact-path match.
- Database specific
{ "unresolved_ranges": [ { "extracted_events": [ { "introduced": "1.0" }, { "last_affected": "1.0" } ], "source": "CPE_STRING", "vendor_product": "redhat:openshift_service_mesh", "cpes": [ "cpe:2.3:a:redhat:openshift_service_mesh:1.0:*:*:*:*:*:*:*" ] } ] }- References
Affected packages
Git / github.com/istio/istio
Affected ranges
- Type
- GIT
- Repo
- https://github.com/istio/istio
- Events
-
IntroducedLast affectedIntroducedLast affected
- Database specific
{ "source": "CPE_RANGE", "cpe": "cpe:2.3:a:istio:istio:*:*:*:*:*:*:*:*", "extracted_events": [ { "introduced": "1.3" }, { "last_affected": "1.3.7" }, { "introduced": "1.4.0" }, { "last_affected": "1.4.3" } ] }