CVE-2023-4646 in Simple Posts Ticker Plugin

Résumé

par MITRE • 25/10/2023

The Simple Posts Ticker WordPress plugin before 1.1.6 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

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• Réserver: 30/08/2023
• Divulgation: 25/10/2023
• Modérer: accepté
• Entrée: VDB-240342
• CPE: prêt
• CWE: CWE-79 (confirmé)
• CVSS: 3.5 (VulDB)
• EPSS: 0.00394
• KEV: non
• Activités: très faible
• Secteur: Hostingprovider

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2023-4646
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-4646
• CVE Details: https://www.cvedetails.com/cve/CVE-2023-4646/