CVE-2026-21641 in Revive Adserver

Resumen

por MITRE • 2026-01-20

HackerOne community member Jad Ghamloush (0xjad) has reported an authorization bypass vulnerability in the `tracker-delete.php` script of Revive Adserver. Users with permissions to delete trackers are mistakenly allowed to delete trackers owned by other accounts.

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• Divulgación: 2026-01-20
• Moderación: aceptado
• Artículo: VDB-341305
• CPE: listo
• CWE: CWE-639 (confirmado)
• CVSS: 6.5 (NVD)
• EPSS: 0.00227
• KEV: no
• Actividades: muy bajo
• Sector: Transportation, Telecommunication

Fuentes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-21641
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-21641
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-21641/