Description
The Post Grid Gutenberg Blocks and WordPress Blog Plugin WordPress plugin before 4.1.0 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks
Metrics
CVSS 3.1 6.8/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:LWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Post Grid Gutenberg Blocks and WordPress Blog Plugin | < 4.1.0 |
| wpdownloadmanager | gutenberg_blocks_for_wordpress_download_manager | < 4.1.0 |
References
- https://wpscan.com/vulnerability/635be98d-4c17-4e75-871f-9794d85a2eb1/Exploit, Third Party Advisory
- https://wpscan.com/vulnerability/635be98d-4c17-4e75-871f-9794d85a2eb1/Exploit, Third Party Advisory
Timeline
- Published
- Jun 17, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed