Business Directory Plugin <= 6.4.3 - Authenticated (Author+) CSV Injection
Vulnerability Description
The Business Directory Plugin plugin for WordPress is vulnerable to CSV Injection in versions up to, and including, 6.4.3 via the class-csv-exporter.php file. This allows authenticated attackers, with author-level permissions and above, to embed untrusted input into CSV files exported by administrators, which can result in code execution when these files are downloaded and opened on a local system with a vulnerable configuration.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2023-5527
Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Dmitrii Ignatyev
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/ed037e94-68b4-4efc-9d1a-fffc4aff1c45?source=cve
- https://plugins.trac.wordpress.org/browser/business-directory-plugin/trunk/includes/admin/class-csv-exporter.php
- https://plugins.trac.wordpress.org/browser/business-directory-plugin/trunk/includes/admin/helpers/csv/class-csv-exporter.php
- https://plugins.trac.wordpress.org/changeset/3102475/business-directory-plugin/trunk/includes/admin/helpers/csv/class-csv-exporter.php
- https://research.cleantalk.org/cve-2023-5527/
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Timeline
CVSS Vectors
Weaknesses (CWE)
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.