CVEvulnerability

CVE-2020-8664

5.3 MEDIUM Published 2020-03-04 Modified 2026-10-02 Official page ↗
Status
Modified
Published
2020-03-04
Last modified
2026-10-02
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-287

Description

CNCF Envoy through 1.13.0 has incorrect Access Control when using SDS with Combined Validation Context. Using the same secret (e.g. trusted CA) across many resources together with the combined validation context could lead to the “static” part of the validation context to be not applied, even though it was visible in the active config dump.

Affected configurations

• envoyproxy envoy (<= 1.13.0)

Related

Weakness · CWE (1)

  • CWE-287 Improper Authentication weakness

References