What’s Vulnerable › Vulnerabilities

CVE-2023-37272: XSS vulnerability in JOC Cockpit branch 1.13

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-07-13 · updated 2026-06-17
• Weakness: CWE-79

Description

JS7 is an Open Source Job Scheduler. Users specify file names when uploading files holding user-generated documentation for JOC Cockpit. Specifically crafted file names allow an XSS attack to inject code that is executed with the browser. Risk of the vulnerability is considered high for branch 1.13 of JobScheduler (JS1). The vulnerability does not affect branch 2.x of JobScheduler (JS7) for releases after 2.1.0. The vulnerability is resolved with release 1.13.19.

Affected products

• sos-berlin Jobscheduler: before 1.13.19 — fixed in 1.13.19

How to fix

Upgrade to a fixed version: sos-berlin Jobscheduler 1.13.19. Check the vendor advisory for mitigations.

References

• https://change.sos-berlin.com/browse/SET-226
• https://github.com/sos-berlin/joc-cockpit/security/advisories/GHSA-qr44-gm3x-7hfc
• https://change.sos-berlin.com/browse/SET-226
• https://github.com/sos-berlin/joc-cockpit/security/advisories/GHSA-qr44-gm3x-7hfc

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