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CVE-2022-23509— Weave Gitops Run vulnerable to insecure communication

Quick assessment

Affected
weaveworks weave-gitops
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.

Weaveworks Weave GitOps是英国Weaveworks公司的一个简单的开源开发者平台。 Weave GitOps存在信息泄露漏洞，该漏洞源于GitOps Run与本地S3 bucket之间的通信未加密。

CVSS 7.4 · High EPSS 0.24% · P14

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2022-23509

Vulnerability Information
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Vulnerability Title
Weave Gitops Run vulnerable to insecure communication
Source: CVE Program / CVE List V5
Vulnerability Description
Weave GitOps is a simple open source developer platform for people who want cloud native applications, without needing Kubernetes expertise. GitOps run has a local S3 bucket which it uses for synchronizing files that are later applied against a Kubernetes cluster. The communication between GitOps Run and the local S3 bucket is not encrypted. This allows privileged users or process to tap the local traffic to gain information permitting access to the s3 bucket. From that point, it would be possible to alter the bucket content, resulting in changes in the Kubernetes cluster's resources. There are no known workaround(s) for this vulnerability. This vulnerability has been fixed by commits ce2bbff and babd915. Users should upgrade to Weave GitOps version >= v0.12.0 released on 08/12/2022.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Weave GitOps 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Weaveworks Weave GitOps是英国Weaveworks公司的一个简单的开源开发者平台。 Weave GitOps存在信息泄露漏洞，该漏洞源于GitOps Run与本地S3 bucket之间的通信未加密。
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
weaveworks weave-gitops <= 0.11.0 -

II. Public POCs for CVE-2022-23509

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III. Intelligence Information for CVE-2022-23509

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Patches & Fixes for CVE-2022-23509 (2)

Vendor Advisories for CVE-2022-23509 (1)

IV. Related Vulnerabilities

Same product: weave-gitops
Same vendor: weaveworks
Same weakness: CWE-200

V. Comments for CVE-2022-23509

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