CVE-2026-15647 json
Brands for WooCommerce <= 3.8.8 - Authenticated (Shop Manager+) Stored Cross-Site Scripting via 'br_brand_tooltip' Term Meta Field
published 2026-07-23 3 mo ago modified 2026-07-23 3 mo ago also EUVD-2026-47924
- 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 24%
- public exploits
- 0
- none known
Summary
The Brands for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'br_brand_tooltip' Term Meta Field in all versions up to, and including, 3.8.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with custom-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Because the payload is stored in term meta rather than post content, the WordPress unfiltered_html capability exception does not apply, meaning Shop Manager-level users — who normally lack unfiltered_html — can fully exploit this vulnerability.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 3 mo ago
Exploit prediction
0.31% chance of exploitation in the next 30 days, higher than 24% 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
- berocket Brands for WooCommerce
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/89f6fa65-ef71-491e-8959-591b58d1444c?source=cve
- plugins.trac.wordpress.org /browser/brands-for-woocommerce/tags/3.8.8/main.php#L718
- plugins.trac.wordpress.org /browser/brands-for-woocommerce/tags/3.8.8/main.php#L774
- plugins.trac.wordpress.org /changeset?reponame=&old=3608899%40brands-for-woocommerce&new=3608899%40brands-for-woocommerce
Sources
- CVE List CVE-2026-15647
- NVD CVE-2026-15647
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.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.