CVE-2022-38790 : Weave GitOps Enterprise before 0.9.0-rc.5 has a cross-site scripting (XSS) bug a

Weave GitOps Enterprise before 0.9.0-rc.5 has a cross-site scripting (XSS) bug allowing a malicious user to inject a javascript: link in the UI. When clicked by a victim user, the script will execute with the victim's permission. The exposure appears in Weave GitOps Enterprise UI via a GitopsCluster dashboard link. An annotation can be added to a GitopsCluster custom resource.

Published 2022-09-01 13:15:09

Updated 2022-09-07 17:06:31

Source MITRE

View at NVD, CVE.org

Vulnerability category: Cross site scripting (XSS)

Products affected by CVE-2022-38790

Weave.works » Gitops » Enterprise Edition
Versions before (<) 0.9.0
cpe:2.3:a:weave.works:gitops:*:*:*:*:enterprise:*:*:*
Matching versions
Weave.works » Gitops » Version: 0.9.0 Update RC1 Enterprise Edition
cpe:2.3:a:weave.works:gitops:0.9.0:rc1:*:*:enterprise:*:*:*
Matching versions
Weave.works » Gitops » Version: 0.9.0 Update RC2 Enterprise Edition
cpe:2.3:a:weave.works:gitops:0.9.0:rc2:*:*:enterprise:*:*:*
Matching versions
Weave.works » Gitops » Version: 0.9.0 Update RC3 Enterprise Edition
cpe:2.3:a:weave.works:gitops:0.9.0:rc3:*:*:enterprise:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2022-38790

EPSS FAQ

0.07%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 30 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-38790

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
5.4	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N	2.3	2.7	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: Required Scope: Changed Confidentiality: Low Integrity: Low Availability: None

CWE ids for CVE-2022-38790

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2022-38790

https://docs.gitops.weave.works/security/cve/enterprise/CVE-2022-38790/index.html

Malicious links can be crafted by users and shown in the UI | Weave GitOps
Exploit;Patch;Vendor Advisory
https://docs.gitops.weave.works/docs/intro

Introduction | Weave GitOps
Product;Vendor Advisory
https://www.weave.works/product/gitops-enterprise/

Weave GitOps Enterprise - GitOps at Scale | Weaveworks
Product;Vendor Advisory
https://docs.gitops.weave.works/docs/cluster-management/getting-started/#profiles-and-clusters

Getting started | Weave GitOps
Product;Vendor Advisory

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Vulnerability Details : CVE-2022-38790

Products affected by CVE-2022-38790

Exploit prediction scoring system (EPSS) score for CVE-2022-38790

CVSS scores for CVE-2022-38790

CWE ids for CVE-2022-38790

References for CVE-2022-38790