CVE-2026-112833 in Seriously Simple Podcasting Plugin

Summary

by MITRE • 10/20/2026

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Castos Seriously Simple Podcasting seriously-simple-podcasting allows Stored XSS.This issue affects Seriously Simple Podcasting: from n/a through 3.17.0.

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• Responsible: Patchstack
• Reservation: 10/19/2026
• Disclosure: 10/20/2026
• Moderation: accepted
• Entry: VDB-422833
• CPE: 20261020
• CWE: CWE-79 (confirmed)
• CVSS: 6.5 (CNA)
• EPSS: 0.00000
• KEV: no
• Activities: medium
• Sector: Hostingprovider

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-112833
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-112833
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-112833/