Description
The JSFiddle Shortcode WordPress plugin before 1.1.3 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.
Metrics
CVSS 3.1 5.4/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Unknown | JSFiddle Shortcode | < 1.1.3 |
References
- https://wpscan.com/vulnerability/aafd152c-1a05-4191-a1bc-b802d801ca03/Exploit, Third Party Advisory
- https://wpscan.com/vulnerability/aafd152c-1a05-4191-a1bc-b802d801ca03/Exploit, Third Party Advisory
Timeline
- Published
- May 15, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed