# creativethemeshq Blocksy Companion.

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

## Records, newest first

- [Blocksy Companion <= 2.1.58 - Unauthenticated Privilege Escalation to 'role' Parameter](https://agentprime.io/advisories/CVE-2026-107645.md)
  `CVE-2026-107645` · CVE record: creativethemeshq Blocksy Companion · CVSS 9.1 Critical · Critical (CVSS 9+) · Not analysed yet · Published 10 Oct 2026 · Tags: Privilege escalation
- [Blocksy Companion <= 2.1.51 - Authenticated (Author+) Stored Cross-Site Scripting via 'tagName' Block Attribute (blocksy/dynamic-data)](https://agentprime.io/advisories/CVE-2026-18488.md)
  `CVE-2026-18488` · CVE record: creativethemeshq Blocksy Companion · CVSS 6.4 Medium · Not analysed yet · Published 1 Sept 2026 · Tags: Cross-site scripting (XSS)
- [Blocksy Companion <= 2.1.46 - Unauthenticated Arbitrary File Upload via 'blc-review-images\[\]' Parameter](https://agentprime.io/advisories/CVE-2026-15158.md)
  `CVE-2026-15158` · CVE record: creativethemeshq Blocksy Companion · CVSS 9.8 Critical · Critical (CVSS 9+) · Not analysed yet · Published 9 Jul 2026 · Tags: Unrestricted file upload
- [Blocksy Companion <= 2.1.45 - Authenticated (Editor+) Stored Cross-Site Scripting via 'product_description' Parameter](https://agentprime.io/advisories/CVE-2026-12430.md)
  `CVE-2026-12430` · CVE record: creativethemeshq Blocksy Companion · CVSS 4.4 Medium · Not analysed yet · Published 19 Jun 2026 · Tags: Cross-site scripting (XSS)
- [Blocksy Companion <= 2.1.19 - Authenticated (Author+) Arbitrary File Upload via SVG Upload Bypass](https://agentprime.io/advisories/CVE-2025-12846.md)
  `CVE-2025-12846` · CVE record: creativethemeshq Blocksy Companion · CVSS 8.8 High · Not analysed yet · Published 11 Nov 2025 · Tags: Unrestricted file upload
- [Blocksy Companion <= 2.1.14 - Authenticated (Contributor+) Stored Cross-Site Scripting](https://agentprime.io/advisories/CVE-2025-12475.md)
  `CVE-2025-12475` · CVE record: creativethemeshq Blocksy Companion · CVSS 6.4 Medium · Not analysed yet · Published 30 Oct 2025 · Tags: Cross-site scripting (XSS)
- [Blocksy Companion <= 2.1.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via blocksy_newsletter_subscribe Shortcode](https://agentprime.io/advisories/CVE-2025-9565.md)
  `CVE-2025-9565` · CVE record: creativethemeshq Blocksy Companion · CVSS 6.4 Medium · Not analysed yet · Published 17 Sept 2025 · Tags: Cross-site scripting (XSS)
- [Blocksy Companion <= 2.0.45 - Authenticated (Contributor+) Stored Cross-Site Scripting via SVG Uploads](https://agentprime.io/advisories/CVE-2024-4487.md)
  `CVE-2024-4487` · CVE record: creativethemeshq Blocksy Companion · CVSS 6.4 Medium · Not analysed yet · Published 11 May 2024 · Tags: Cross-site scripting (XSS)
- [Blocksy Companion <= 2.0.31 - Authenticated (Contributor+) Stored Cross-Site Scripting](https://agentprime.io/advisories/CVE-2024-2392.md)
  `CVE-2024-2392` · CVE record: creativethemeshq Blocksy Companion · CVSS 6.4 Medium · Not analysed yet · Published 22 Mar 2024 · Tags: Cross-site scripting (XSS)

## 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=creativethemeshq-blocksy-companion>
- 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/creativethemeshq-blocksy-companion/>. Everything for agents: <https://agentprime.io/llms.txt>.