CLEANSTART-2026-VP58336

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Import Source

https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-VP58336.json

JSON Data

https://api.osv.dev/v1/vulns/CLEANSTART-2026-VP58336

Upstream

CVE-2026-56858

Published

2026-10-23T00:37:42Z

Modified

2026-10-23T00:45:21Z

Severity

6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator

Summary

Previously, pathological inputs could close an unescaped '/' early, allowing for attack-controlled data to inject arbitrary content, potentially leading to XSS

Details

CVE-2026-56858 affects multiple packages. Previously, pathological inputs could close an unescaped '/' early, allowing for attack-controlled data to inject arbitrary content, potentially leading to XSS. See references for individual vulnerability details.

References

Affected packages

CleanStart / kyverno

Package

Name: kyverno
Purl: pkg:apk/cleanstart/kyverno

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.18.1-r5

Database specific

source

"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-VP58336.json"

CleanStart / argo-cd

Package

Name: argo-cd
Purl: pkg:apk/cleanstart/argo-cd

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

3.2.3-r0

Database specific

source

"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-VP58336.json"

CleanStart / rundeck

Package

Name: rundeck
Purl: pkg:apk/cleanstart/rundeck

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.0.1-r4

Database specific

source

"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-VP58336.json"