CVE-2023-54346

WordPress Plugin Backup Migration 1.2.8 contains an information disclosure vulnerability that allows unauthenticated attackers to download complete database backups by accessing predictable file paths. Attackers can enumerate backup directories through configuration files and complete logs, then construct direct download URLs to retrieve sensitive backup archives containing full database dumps.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://backupbliss.com/
https://downloads.wordpress.org/plugin/backup-backup.1.2.8.zip
https://www.exploit-db.com/exploits/51445
https://www.vulncheck.com/advisories/wordpress-plugin-backup-migration-unauthenticated-database-backup-download

Configurations

No configuration.

History

05 May 2026, 12:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-05 12:16

Updated : 2026-05-05 19:47

NVD link : CVE-2023-54346

Mitre link : CVE-2023-54346

CVE.ORG link : CVE-2023-54346

JSON object : View

Products Affected

No product.

CWE

CWE-538

Insertion of Sensitive Information into Externally-Accessible File or Directory

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