EUVD-2026-49076
GHSA-v886-3pxh-g3xp
Severity by source
AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
High privileges required for admin access, low impact on data.
Primary rating from Vendor (WPScan).
CVSS VectorVendor: WPScan
Lifecycle Timeline
5DescriptionCVE.org
The WPBot WordPress plugin before 8.5.2 does not validate administrator-configured field identifiers before using them in a SQL query, allowing users with administrator access to perform SQL injection that executes when a visitor triggers a search.
AnalysisAI
SQL injection vulnerability in the WPBot WordPress plugin before version 8.5.2 allows authenticated administrators to inject arbitrary SQL queries via unsanitized field identifiers. This injection executes when a site visitor triggers a search, potentially leading to low-level data exposure or modification. A public exploit is available, though no active exploitation has been confirmed by CISA KEV.
Technical ContextAI
The vulnerability resides in the WPBot plugin for WordPress, a chatbot assistant tool. The plugin fails to properly validate administrator-configured field identifiers before incorporating them into SQL queries, a classic SQL injection flaw (CWE-89). The CPE string cpe:2.3:a:unknown:wpbot:*:*:*:*:*:*:*:* indicates the product is listed under an unknown vendor, but it is a well-known WordPress plugin. The attack vector is network-based (AV:N) but requires high privileges (PR:H) consistent with administrator roles in WordPress.
RemediationAI
Upgrade the WPBot plugin to version 8.5.2 or later, which is available from the vendor. As a workaround, restrict administrative access to trusted users only and consider using a Web Application Firewall (WAF) with SQL injection rules. However, the most effective mitigation is the patch, as WAFs may not catch all crafted inputs. No other side effects beyond limiting admin privileges.
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Same weakness CWE-89 – SQL Injection
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External POC / Exploit Code
Leaving vuln.today