# CVE-2026-49068: RelyWP Coupon Affiliates sensitive data exposure

Source: https://junglewise.ai/threats/cve-2026-49068-relywp-coupon-affiliates-sensitive-data-exposure  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-06-15. Updated: 2026-06-15  
License: CC BY 4.0 with a link back

CVE-2026-49068 · Severity: high · CVSS 7.5 · Published 2026-06-15

The Coupon Affiliates plugin for WordPress, which helps businesses manage affiliate marketing and discount codes, contains a security flaw that exposes sensitive information. This vulnerability allows unauthorized individuals to access data that should be restricted to administrators or specific users. Such exposure could lead to the loss of private business data or provide attackers with information needed to launch further attacks against the website.

Vendors: [RelyWP](https://junglewise.ai/threats/vendors/relywp).

## Quick answers

**Is CVE-2026-49068 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-49068 being exploited in the wild.

**How severe is CVE-2026-49068?** High severity, with a CVSS score of 7.5, published 15 June 2026.

**Which products and versions are affected?** RelyWP Coupon Affiliates <= 7.8.1.

**Is there a fix for CVE-2026-49068?** A patch was published on 2026-06-09: Version 7.8.2 released to address the vulnerability Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-49068 attacked?** It is attacked over the network, in a network appliance.

**Am I affected by CVE-2026-49068?** Check whether you run RelyWP Coupon Affiliates at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

A sensitive data exposure vulnerability exists in the Coupon Affiliates plugin for WordPress (versions <= 7.8.1). The flaw is classified under CWE-497 (Exposure of Sensitive System Information to an Unauthorized Control Sphere), indicating that the application inadvertently reveals sensitive information to unauthorized users. While the Patchstack advisory mentions a 'Subscriber' privilege level in its metadata, the CVSS vector (AV:N/AC:L/PR:N/UI:N) suggests the data may be accessible over the network without authentication. Attackers can exploit this to view restricted system or user information, which could facilitate further exploitation of the site. The issue is resolved in version 7.8.2.

## Affected products

- RelyWP Coupon Affiliates <= 7.8.1

## Timeline

- 2026-05-29: other: Reported by researcher Stefano
- 2026-06-09: advisory: Patchstack advisory published
- 2026-06-15: disclosed: CVE published in NVD
- 2026-06-09: patched: Version 7.8.2 released to address the vulnerability

## References

- [https://patchstack.com/database/wordpress/plugin/woo-coupon-usage/vulnerability/wordpress-coupon-affiliates-plugin-7-8-1-sensitive-data-exposure-vulnerability?_s_id=cve](https://patchstack.com/database/wordpress/plugin/woo-coupon-usage/vulnerability/wordpress-coupon-affiliates-plugin-7-8-1-sensitive-data-exposure-vulnerability?_s_id=cve)

## Related threats

- [RelyWP Coupon Affiliates unauthenticated XSS](https://junglewise.ai/threats/cve-2026-40770-relywp-coupon-affiliates-unauthenticated-xss)