paoltaia GeoDirectory Plugin up to 2.8.169 on WordPress delete_revision path traversal

Summaryinfo

A vulnerability, which was classified as critical, was found in paoltaia GeoDirectory Plugin up to 2.8.169. This affects the function delete_revision. Such manipulation leads to path traversal. This vulnerability is traded as CVE-2026-19091. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in paoltaia GeoDirectory Plugin up to 2.8.169 and classified as critical. Affected by this issue is the function delete_revision. The manipulation with an unknown input leads to a path traversal vulnerability. Using CWE to declare the problem leads to CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. Impacted is confidentiality, integrity, and availability. CVE summarizes:

The GeoDirectory – WP Business Directory Plugin and Classified Listings Directory plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the delete_revision function in all versions up to, and including, 2.8.169. This makes it possible for authenticated attackers, with subscriber-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php). By placing post_type=attachment exclusively in the query string to bypass the consistency check, an attacker can convert an auto-draft GeoDirectory listing into a WordPress attachment with attacker-controlled file paths injected into attachment metadata, which the delete_revision handler then dereferences and unlinks without any post-type or path validation.

The advisory is shared for download at wordfence.com. This vulnerability is handled as CVE-2026-19091 since 08/06/2026. The exploitation is known to be easy. The attack may be launched remotely. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 08/11/2026). The MITRE ATT&CK project declares the attack technique as T1006.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• WordPress Plugin

Vendor

• paoltaia

Name

• GeoDirectory Plugin

Version

• 2.8.169

CPE 2.3info

• 🔒

CPE 2.2info

• 🔒

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