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CVE-2026-19091— GeoDirectory <= 2.8.169 - Authenticated (Subscriber+) Arbitrary File Deletion via 'post_type' Parameter via Query-String Bypass in geodir_save_post + geodir_delete_revision

Quick assessment

Affected
paoltaia GeoDirectory – WP Business Directory Plugin and Classified Listings Directory
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WordPress GeoDirectory是WordPress基金会开源的一款地理目录类CMS插件。 WordPress GeoDirectory 2.8.169及之前版本存在路径遍历漏洞，该漏洞源于delete_revision函数文件路径验证不足，可能导致具有订阅者级别及以上访问权限的经过身份验证的攻击者删除服务器上的任意文件，进而导致远程代码执行。

CVSS 8.1 · High EPSS 1.13% · P65

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation

Affected Version Matrix 1

VendorProduct Version RangeStatus
paoltaia GeoDirectory – WP Business Directory Plugin and Classified Listings Directory ≤ 2.8.169 affected
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I. Basic Information for CVE-2026-19091

Vulnerability Information
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Vulnerability Title
GeoDirectory <= 2.8.169 - Authenticated (Subscriber+) Arbitrary File Deletion via 'post_type' Parameter via Query-String Bypass in geodir_save_post + geodir_delete_revision
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress GeoDirectory 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress GeoDirectory是WordPress基金会开源的一款地理目录类CMS插件。 WordPress GeoDirectory 2.8.169及之前版本存在路径遍历漏洞，该漏洞源于delete_revision函数文件路径验证不足，可能导致具有订阅者级别及以上访问权限的经过身份验证的攻击者删除服务器上的任意文件，进而导致远程代码执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
paoltaia GeoDirectory – WP Business Directory Plugin and Classified Listings Directory 0 ~ 2.8.169 -

II. Public POCs for CVE-2026-19091

# POC Description Source Link Shenlong Link
AI-Generated POC Verified env Premium
Qwen3.6-35B-A3B · 12162 chars
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Trigger conditions & impact
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III. Intelligence Information for CVE-2026-19091

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Patches & Fixes for CVE-2026-19091 (1)

News Coverage for CVE-2026-19091 (1)

IV. Related Vulnerabilities

Same product: GeoDirectory – WP Business Directory Plugin and Classified Listings Directory
Same vendor: paoltaia
Same weakness: CWE-22

V. Comments for CVE-2026-19091

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