CVE-2024-6011 json
Cost Calculator Builder <= 3.2.12 - Authenticated (Administrator+) Stored Cross-Site Scripting
published 2024-07-02 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-47175
- cvss
- 4.4
- 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 38%
- public exploits
- 0
- none known
Summary
The Cost Calculator Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘textarea.description’ parameter in all versions up to, and including, 3.2.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Patch / fix
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.44% chance of exploitation in the next 30 days, higher than 38% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- drive.google.com https://drive.google.com/file/d/1SFQXlRUQw7THm_Vay_pFH3pIX1cjH4AY/view?usp=sharing referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.4 | CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N |
| NVD | 3.1 | 4.8 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N |
Affected products
- stylemix Cost Calculator Builder
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
-
plugins.trac.wordpress.org
/changeset/3108606/
patch
-
drive.google.com
/file/d/1SFQXlRUQw7THm_Vay_pFH3pIX1cjH4AY/view?usp=sharing
exploit
-
wordfence.com
/threat-intel/vulnerabilities/id/03ad3677-1b02-4f22-af50-e88b2ec83f54?source=cve
third-party-advisory
-
plugins.trac.wordpress.org
/browser/cost-calculator-builder/trunk/templates/frontend/fields/cost-text.php#L15
product
-
plugins.trac.wordpress.org
/browser/cost-calculator-builder/trunk/templates/frontend/fields/cost-text.php#L26
product
Sources
- CVE List CVE-2024-6011
- NVD CVE-2024-6011
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.