# MStore API.

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

## Records, newest first

- [MStore API 4.21.1 - 4.22.0 - Subscriber+ Payment Bypass via 'status' Parameter](https://agentprime.io/advisories/CVE-2026-97219.md)
  `CVE-2026-97219` · CVE record: Unknown MStore API · CVSS 4.3 Medium · Not analysed yet · Published 2 Oct 2026 · Tags: Broken access control
- [MStore API < 4.21.1 - Subscriber+ Arbitrary Order Payment Bypass via Wallet](https://agentprime.io/advisories/CVE-2026-18234.md)
  `CVE-2026-18234` · CVE record: Unknown MStore API · CVSS 6.5 Medium · Not analysed yet · Published 29 Aug 2026 · Tags: Broken access control
- [MStore API < 4.21.1 - Subscriber+ Arbitrary Order Completion](https://agentprime.io/advisories/CVE-2026-18233.md)
  `CVE-2026-18233` · CVE record: Unknown MStore API · CVSS 6.5 Medium · Not analysed yet · Published 29 Aug 2026 · Tags: Broken access control
- [MStore API < 4.21.0 - Unauthenticated Product Review Creation](https://agentprime.io/advisories/CVE-2026-16041.md)
  `CVE-2026-16041` · CVE record: Unknown MStore API · CVSS 7.5 High · Not analysed yet · Published 7 Aug 2026 · Tags: Broken access control
- [MStore API < 4.21.0 - Subscriber+ Order and Customer PII Disclosure via IDOR](https://agentprime.io/advisories/CVE-2026-16039.md)
  `CVE-2026-16039` · CVE record: Unknown MStore API · CVSS 6.5 Medium · Not analysed yet · Published 7 Aug 2026 · Tags: Broken access control
- [MStore API < 4.21.0 - Unauthenticated Payment Bypass via Multiple Payment Gateways](https://agentprime.io/advisories/CVE-2026-16038.md)
  `CVE-2026-16038` · CVE record: Unknown MStore API · CVSS 9.1 Critical · Critical (CVSS 9+) · Not analysed yet · Published 7 Aug 2026 · Tags: Broken access control
- [MStore API < 4.21.0 - Unauthenticated Account Takeover via Firebase Phone Authentication](https://agentprime.io/advisories/CVE-2026-16030.md)
  `CVE-2026-16030` · CVE record: Unknown MStore API · CVSS 8.1 High · Not analysed yet · Published 7 Aug 2026 · Tags: Authentication bypass
- [WordPress MStore API 2.0.6 Arbitrary File Upload](https://agentprime.io/advisories/CVE-2021-47933.md)
  `CVE-2021-47933` · CVE record: mstore MStore API · CVSS 9.3 Critical · Critical (CVSS 9+) · Not analysed yet · Published 10 May 2026 · Tags: Authentication bypass
- [MStore API < 3.9.7 - Subscriber+ Unauthorized Settings Update](https://agentprime.io/advisories/CVE-2023-3131.md)
  `CVE-2023-3131` · CVE record: Unknown MStore API · No CVSS score · Not analysed yet · Published 10 Jul 2023
- [MStore API < 3.9.7 - Settings Update via CSRF](https://agentprime.io/advisories/CVE-2023-3209.md)
  `CVE-2023-3209` · CVE record: Unknown MStore API · No CVSS score · Not analysed yet · Published 10 Jul 2023
- [MStore API < 3.9.8 - Unauthenticated Blind SQLi](https://agentprime.io/advisories/CVE-2023-3077.md)
  `CVE-2023-3077` · CVE record: Unknown MStore API · No CVSS score · Not analysed yet · Published 10 Jul 2023
- [MStore API < 3.9.9 - Unauthenticated Privilege Escalation](https://agentprime.io/advisories/CVE-2023-3076.md)
  `CVE-2023-3076` · CVE record: Unknown MStore API · No CVSS score · Not analysed yet · Published 10 Jul 2023
- [MStore API < 3.2.0 - Authentication Bypass With Sign In With Apple](https://agentprime.io/advisories/CVE-2021-24148.md)
  `CVE-2021-24148` · CVE record: Unknown MStore API · No CVSS score · Not analysed yet · Published 18 Mar 2021 · Tags: Authentication bypass

## 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=mstore-api>
- 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/mstore-api/>. Everything for agents: <https://agentprime.io/llms.txt>.