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CVE-2023-29018— OpenFeature Operator vulnerable to Cluster-level Privilege Escalation

Quick assessment

Affected
open-feature open-feature-operator
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

OpenFeature Operator是OpenFeature的用于向应用程序公开功能标志的工具。 OpenFeature Operator 0.2.32之前版本存在安全漏洞，该漏洞源于open-feature-operator-controller-manager上配置的宽松权限可用于升级集群中任何服务帐户的特权。攻击者可利用该漏洞修改集群状态或读取敏感数据。

CVSS 8.1 · High EPSS 0.66% · P52
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I. Basic Information for CVE-2023-29018

Vulnerability Information
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Vulnerability Title
OpenFeature Operator vulnerable to Cluster-level Privilege Escalation
Source: CVE Program / CVE List V5
Vulnerability Description
The OpenFeature Operator allows users to expose feature flags to applications. Assuming the pre-existence of a vulnerability that allows for arbitrary code execution, an attacker could leverage the lax permissions configured on `open-feature-operator-controller-manager` to escalate the privileges of any SA in the cluster. The increased privileges could be used to modify cluster state, leading to DoS, or read sensitive data, including secrets. Version 0.2.32 mitigates this issue by restricting the resources the `open-feature-operator-controller-manager` can modify.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
特权管理不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
OpenFeature Operator 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenFeature Operator是OpenFeature的用于向应用程序公开功能标志的工具。 OpenFeature Operator 0.2.32之前版本存在安全漏洞，该漏洞源于open-feature-operator-controller-manager上配置的宽松权限可用于升级集群中任何服务帐户的特权。攻击者可利用该漏洞修改集群状态或读取敏感数据。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
open-feature open-feature-operator < 0.2.32 -

II. Public POCs for CVE-2023-29018

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III. Intelligence Information for CVE-2023-29018

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Vendor Advisories for CVE-2023-29018 (1)

IV. Related Vulnerabilities

Same product: open-feature-operator
Same vendor: open-feature
Same weakness: CWE-269