CVE-2023-4820 in Podcasting Plugin

Résumé

par MITRE • 25/10/2023

The PowerPress Podcasting plugin by Blubrry WordPress plugin before 11.0.12 does not sanitize and escape the media url field in posts, which could allow users with privileges as low as contributor to inject arbitrary web scripts that could target a site admin or superadmin.

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• Réserver: 07/09/2023
• Divulgation: 25/10/2023
• Modérer: accepté
• Entrée: VDB-242284
• CPE: prêt
• CWE: CWE-79 (confirmé)
• CVSS: 5.4 (NVD)
• EPSS: 0.00403
• KEV: non
• Activités: très faible
• Secteur: Hostingprovider

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2023-4820
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-4820
• CVE Details: https://www.cvedetails.com/cve/CVE-2023-4820/