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CVE-2026-19454

JetBackup 3.1.18.8 - 3.1.23.3 - Admin+ Multisite Network Backup Download PUBLISHED

Description (CNA)

The JetBackup WordPress plugin before 3.1.23.5 does not perform its multisite authorisation check before serving backup archives and job logs, allowing an administrator of the network's main site who is not a Super Admin to download a full backup of the entire network, including every site's data and the shared webroot.

Affected (CNA)

Vendor / productVersions
Unknown / JetBackupaffected 3.1.18.8 before 3.1.23.5

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.