Loja Automática WordPress plugin: Unauthenticated SQL injection via id parameter
Summary
The Loja Automática WordPress plugin through version 1.0.0 does not properly sanitize and escape a parameter before using it in an SQL query. An unauthenticated remote attacker can inject SQL commands through this parameter, which may allow reading database content, including configuration data such as credentials. No known fix is available.
Affected
- Loja Automática WordPress plugin (slug loja-automatica), version 1.0.0 and earlier
- Fixed version: Unknown.
Fixed in
Unknown. No fixed version is known; WPScan lists "No known fix".
Workaround
- No vendor-provided workaround is known.
- Use parameterised queries (for example $wpdb->prepare()) in the plugin code; this requires the developer.
- A web application firewall may reduce exposure but is not a verified fix.
Exploitation
- Not listed in CISA KEV.
- CISA SSVC: exploitation none, automatable yes, technical impact partial.
- No public exploit code confirmed in the sources checked; a PoC heading on WPScan could not be verified.
- EPSS about 0.18%.
Our recommendation
- Inventory WordPress sites for the loja-automatica plugin and check the installed version.
- If installed, deactivate and remove it, or restrict access to it, especially on internet-facing sites.
- Review web server and database logs for unusual requests to the plugin's endpoints.
- Monitor WPScan, NVD and the developer's channels for a fix.
Public exploits
PoC-in-GitHub, Metasploit and Exploit-DB list nothing for this CVE.
Research sources
- WPScan vulnerability entry wpscan.com
- VulDB CVE-2026-89297 vuldb.com
- OpenCVE CVE-2026-89297 app.opencve.io
- Patchstack via Vulners vulners.com
- Vulnrichment via Vulners vulners.com
- NVD via Vulners vulners.com
Researched and written up in English and German by an AI (Claude by Anthropic) based on NVD, CISA, EPSS and the sources listed. The vendor information is authoritative. Researched on 1 Nov 2026, 08:56.
Original description (NVD)
The Loja Automática WordPress plugin through 1.0.0 does not properly sanitize and escape a parameter before using it in a SQL query, allowing unauthenticated users to perform SQL injection attacks.
NVD references (1)
Sources
The tracker combines official, freely usable data sources – updated continuously:
- NVD (NIST) – CVEs, rating (CVSS), affected products
- CISA KEV – vulnerabilities confirmed by CISA as actively exploited
- CISA Vulnrichment – CISA assessment (SSVC) in the official CVE record
- FIRST EPSS – probability of exploitation
- Microsoft MSRC – Patch Tuesday: vulnerabilities, severity, updates
- PoC-in-GitHub – public proof-of-concept repositories
- Metasploit (Rapid7) – modules of the Metasploit Framework
- Exploit-DB (OffSec) – archive of public exploits (links only)
- Patch days: official vendor pages (linked per vendor) (Vendor patch days)
This product uses data from the NVD API but is not endorsed or certified by the NVD. EPSS data © FIRST.org.
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