CVEvulnerability

CVE-2020-14306

8.8 HIGH Published 2020-09-16 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-09-16
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
CWE-862

Description

An incorrect access control flaw was found in the operator, openshift-service-mesh/istio-rhel8-operator all versions through 1.1.3. This flaw allows an attacker with a basic level of access to the cluster to deploy a custom gateway/pod to any namespace, potentially gaining access to privileged service account tokens. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Affected configurations

• istio-operator project istio-operator (<= 1.1.3)

Related

Weakness · CWE (1)

  • CWE-862 Missing Authorization weakness

References