# Simple Membership.

Every CVE that names Simple Membership among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first

- [Simple Membership < 4.8.3 - Newly Registered Member Password Disclosure via URL Query String](https://agentprime.io/advisories/CVE-2026-88785.md)
  `CVE-2026-88785` · CVE record: Unknown Simple Membership · CVSS 4.7 Medium · Not analysed yet · Published 11 Oct 2026 · Tags: Information disclosure
- [Simple Membership < 4.7.8 - Subscriber+ Membership Level Escalation via PayPal Standard subsc_ref](https://agentprime.io/advisories/CVE-2026-88764.md)
  `CVE-2026-88764` · CVE record: Unknown Simple Membership · CVSS 5.4 Medium · Not analysed yet · Published 13 Sept 2026 · Tags: Privilege escalation
- [Simple Membership < 4.7.7 - Unauthenticated Payment Bypass via Missing PayPal IPN Receiver Verification](https://agentprime.io/advisories/CVE-2026-14936.md)
  `CVE-2026-14936` · CVE record: Unknown Simple Membership · CVSS 5.3 Medium · Not analysed yet · Published 6 Aug 2026 · Tags: CWE-345
- [Simple Membership < 4.7.8 - Unauthenticated Stored XSS via PayPal Subscription Subscriber Name](https://agentprime.io/advisories/CVE-2026-15931.md)
  `CVE-2026-15931` · CVE record: Unknown Simple Membership · CVSS 6.1 Medium · Not analysed yet · Published 3 Aug 2026 · Tags: Cross-site scripting (XSS)
- [Simple Membership < 4.7.8 - Unauthenticated Administrator Account Takeover via Registration Username Collision](https://agentprime.io/advisories/CVE-2026-15930.md)
  `CVE-2026-15930` · CVE record: Unknown Simple Membership · CVSS 9.4 Critical · Critical (CVSS 9+) · Not analysed yet · Published 3 Aug 2026 · Tags: Broken access control
- [Simple Membership < 4.7.5 - Unauthenticated Stored XSS via Stripe Webhook API Version](https://agentprime.io/advisories/CVE-2026-11855.md)
  `CVE-2026-11855` · CVE record: Unknown Simple Membership · CVSS 8.8 High · Not analysed yet · Published 6 Jul 2026
- [Simple Membership < 4.2.2 - Contributor+ Stored XSS](https://agentprime.io/advisories/CVE-2022-4469.md)
  `CVE-2022-4469` · CVE record: Unknown Simple Membership · CVSS 5.4 Medium · Not analysed yet · Published 16 Jan 2023
- [Simple Membership < 4.1.3 - Unauthenticated Membership Privilege Escalation](https://agentprime.io/advisories/CVE-2022-2317.md)
  `CVE-2022-2317` · CVE record: Unknown Simple Membership · No CVSS score · Not analysed yet · Published 1 Aug 2022 · Tags: Privilege escalation
- [Simple Membership < 4.1.3 - Membership Privilege Escalation](https://agentprime.io/advisories/CVE-2022-2273.md)
  `CVE-2022-2273` · CVE record: Unknown Simple Membership · No CVSS score · Not analysed yet · Published 1 Aug 2022 · Tags: Privilege escalation
- [Simple Membership < 4.1.1 - Reflected Cross-Site Scripting](https://agentprime.io/advisories/CVE-2022-1724.md)
  `CVE-2022-1724` · CVE record: Unknown Simple Membership · No CVSS score · Not analysed yet · Published 13 Jun 2022 · Tags: Cross-site scripting (XSS)
- [Simple Membership < 4.1.0 - Arbitrary Transaction Deletion via CSRF](https://agentprime.io/advisories/CVE-2022-0681.md)
  `CVE-2022-0681` · CVE record: Unknown Simple Membership · No CVSS score · Not analysed yet · Published 21 Mar 2022 · Tags: Cross-site request forgery (CSRF)
- [Simple Membership < 4.0.9 - Arbitrary Member Deletion via CSRF](https://agentprime.io/advisories/CVE-2022-0328.md)
  `CVE-2022-0328` · CVE record: Unknown Simple Membership · No CVSS score · Not analysed yet · Published 28 Feb 2022 · Tags: Cross-site request forgery (CSRF)

## Filters and formats

Filters are query parameters on this URL: `q` (words, as in a web search engine: `"a phrase"`, `OR`, `-word`; an id; a package or product name), `severity` (low, medium, high or critical), `critical=1`, `kev=1`, `ecosystem` (npm, pypi, packagist, go, maven, rubygems, crates, nuget, hex), `kind=package`, `assigner` (a CNA’s short name), `min_score` and `state`. Each record’s title links to its Markdown page.

- The same list as JSON: <https://api.agentprime.io/v1/advisories?technology=simple-membership>
- Every list: <https://agentprime.io/advisories.md>, critical: <https://agentprime.io/advisories/critical.md>; by weakness: <https://agentprime.io/advisories/tag/sql-injection.md> and the other tags in <https://agentprime.io/llms.txt>; by technology: `/advisories/technology/<slug>.md` (`fortinet-fortimail`)

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The web page: <https://agentprime.io/advisories/technology/simple-membership/>. Everything for agents: <https://agentprime.io/llms.txt>.