CVE-2024-13575 json
Web Stories Enhancer – Level Up Your Web Stories <= 1.3 - Authenticated (Contributor+) Stored Cross-Site Scripting
published 2025-02-18 20 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-4515
- cvss
- 6.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 32%
- public exploits
- 0
- none known
Summary
The Web Stories Enhancer – Level Up Your Web Stories plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'web_stories_enhancer' shortcode in all versions up to, and including, 1.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Patch / fix
- magazine3 web_stories_enhancer 1.4
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 20 mo ago
Exploit prediction
0.38% chance of exploitation in the next 30 days, higher than 32% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
| NVD | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
Affected products
- magazine3 Web Stories Enhancer – Level Up Your Web Stories
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
-
plugins.trac.wordpress.org
/changeset?sfp_email=&sfph_mail=&reponame=&old=3238312%40web-stories-enhancer&new=3238312%40web-stories-enhanc
patch
-
wordfence.com
/threat-intel/vulnerabilities/id/fdc614f2-37a6-474a-828a-1f34f98715c5?source=cve
third-party-advisory
-
plugins.trac.wordpress.org
/browser/web-stories-enhancer/trunk/includes/shortcode.php#L99
product
Sources
- CVE List CVE-2024-13575
- NVD CVE-2024-13575
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.