CVE-2026-89000 in WPeMatico RSS Feed Fetcher Plugin

Riassunto

di MITRE • 27/09/2026

The WPeMatico RSS Feed Fetcher WordPress plugin before 2.8.27 does not perform a capability check or validate the destination of a user-supplied feed URL before fetching it server-side, allowing users with contributor-level access and above to make the server issue requests to internal-only resources and read the responses back.

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• Responsabile: WPScan
• Prenotare: 10/09/2026
• Divulgazione: 27/09/2026
• Moderazione: accettato
• Voce: VDB-410819
• CPE: pronto
• CWE: CWE-918 (confermato)
• CVSS: 6.3 (VulDB)
• EPSS: 0.00000
• KEV: no
• Attività: molto basso
• Settore: Hostingprovider

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-89000
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-89000
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-89000/