CVE-2023-26003
BaseFortify
Publication date: 2025-06-06
Last updated on: 2026-04-28
Assigner: Patchstack
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-89 | The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an SQL Injection in the WordPress WP Post Corrector plugin (up to version 1.0.2). It allows a malicious actor with administrator privileges to manipulate the website's database by injecting malicious SQL commands. This can lead to unauthorized data access or manipulation because the plugin does not properly neutralize special elements in SQL commands. [1]
How can this vulnerability impact me? :
If exploited, this vulnerability can allow an attacker with admin access to steal or manipulate data in your website's database. This could result in data theft, unauthorized changes to content or settings, and potential disruption of website functionality. Since the plugin is abandoned and unpatched, the risk remains unless mitigated by virtual patches or removing the plugin. [1]
How can this vulnerability be detected on my network or system? Can you suggest some commands?
This vulnerability can be detected by identifying the presence of the WP Post Corrector plugin version 1.0.2 or earlier on your WordPress site. Since the vulnerability requires administrator privileges to exploit, monitoring for unusual administrator activity or unexpected database interactions may help. However, plugin-based malware scanners may be unreliable for detecting this issue. No specific commands are provided in the available resources for detection. [1]
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include removing and replacing the WP Post Corrector plugin with a secure alternative, as no official fix or updated version is available. Applying a virtual patch (vPatch) from Patchstack can auto-mitigate the vulnerability even without an official patch. Deactivating the plugin alone does not eliminate the risk. It is also recommended to seek professional incident response services if compromise is suspected. [1]