CVE-2026-6447 json
Call for Price for WooCommerce <= 4.2.0 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'Call for Price' Label Settings
published 2026-05-02 6 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-26746
- cvss
- 4.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 16%
- public exploits
- 0
- none known
Summary
The Call for Price for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 4.2.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 6 mo ago
Exploit prediction
0.25% chance of exploitation in the next 30 days, higher than 16% of all scored CVEs (FIRST EPSS, 2026-11-08).
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 |
Affected products
- tychesoftwares Call for Price for WooCommerce
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/7bffb16d-38dc-49b8-96bd-c13923069d9c?source=cve
- plugins.trac.wordpress.org /browser/woocommerce-call-for-price/trunk/includes/admin/class-wc-call-for-price-settings-product-types.php#L6
- plugins.trac.wordpress.org /browser/woocommerce-call-for-price/trunk/includes/class-wc-call-for-price.php#L681
- plugins.trac.wordpress.org /browser/woocommerce-call-for-price/tags/4.2.0/includes/class-wc-call-for-price.php#L681
- plugins.trac.wordpress.org /browser/woocommerce-call-for-price/tags/4.2.0/includes/admin/class-wc-call-for-price-settings-product-types.p
- plugins.trac.wordpress.org /changeset?sfp_email=&sfph_mail=&reponame=&old=3513448%40woocommerce-call-for-price&new=3513448%40woocommerce-
Sources
- CVE List CVE-2026-6447
- NVD CVE-2026-6447
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.