# Simple Membership Team vulnerabilities

Source: https://junglewise.ai/threats/vendors/simple-membership-team  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/vendors/simple-membership-team.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 3 vulnerabilities in Simple Membership Team: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-11855, was published on 6 July 2026. 1 technology has a page of its own.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 3 (0 critical, 0 exploited in the wild)

## About Simple Membership Team

The development group responsible for the Simple Membership plugin for WordPress.

## Latest Simple Membership Team vulnerabilities

- [CVE-2026-11855: Simple Membership WordPress plugin stored XSS in Stripe webhook](https://junglewise.ai/threats/cve-2026-11855-simple-membership-wordpress-plugin-stored-xss-in-stripe-webhook) (info, CVSS 8.8, published 6 Jul 2026)
- [CVE-2026-42663: Simple Membership WordPress plugin XSS](https://junglewise.ai/threats/cve-2026-42663-simple-membership-wordpress-plugin-xss) (medium, CVSS 6.5, published 15 Jun 2026)
- [CVE-2026-34886: Simple Membership broken access control in WordPress plugin](https://junglewise.ai/threats/cve-2026-34886-simple-membership-broken-access-control-in-wordpress-plugin) (high, CVSS 7.5, published 15 Jun 2026)

## Most severe Simple Membership Team vulnerabilities

- [CVE-2026-34886: Simple Membership broken access control in WordPress plugin](https://junglewise.ai/threats/cve-2026-34886-simple-membership-broken-access-control-in-wordpress-plugin) (high, CVSS 7.5, published 15 Jun 2026)
- [CVE-2026-42663: Simple Membership WordPress plugin XSS](https://junglewise.ai/threats/cve-2026-42663-simple-membership-wordpress-plugin-xss) (medium, CVSS 6.5, published 15 Jun 2026)
- [CVE-2026-11855: Simple Membership WordPress plugin stored XSS in Stripe webhook](https://junglewise.ai/threats/cve-2026-11855-simple-membership-wordpress-plugin-stored-xss-in-stripe-webhook) (info, CVSS 8.8, published 6 Jul 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Simple Membership Team technologies

- [Simple Membership Team Simple Membership](https://junglewise.ai/threats/technologies/simple-membership): 5 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Simple Membership Team vulnerabilities", https://junglewise.ai/threats/vendors/simple-membership-team, 9 November 2026.