CVE-2023-47777 json
WordPress WooCommerce and WooCommerce Blocks plugins - Auth. Cross-Site Scripting (XSS) vulnerability
published 2023-11-30 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-51875
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 56%
- public exploits
- 0
- none known
Summary
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Automattic WooCommerce, Automattic WooCommerce Blocks allows Stored XSS.This issue affects WooCommerce: from n/a through 8.1.1; WooCommerce Blocks: from n/a through 11.1.1.
Patch / fix
- Automattic WooCommerce 8.2.0
- Automattic WooCommerce Blocks 11.1.2
Exploit prediction
0.78% chance of exploitation in the next 30 days, higher than 56% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- patchstack.com https://patchstack.com/articles/authenticated-stored-xss-in-woocommerce-and-jetpack-plugin?_s_id=cve referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L |
| 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
- Automattic WooCommerce
- Automattic WooCommerce Blocks
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
-
patchstack.com
/articles/authenticated-stored-xss-in-woocommerce-and-jetpack-plugin?_s_id=cve
third-party-advisory, technical-description, exploit
-
patchstack.com
/database/vulnerability/woocommerce/wordpress-woocommerce-plugin-8-1-1-contributor-cross-site-scripting-xss-vu
vdb-entry, third-party-advisory
-
patchstack.com
/database/vulnerability/woo-gutenberg-products-block/wordpress-woocommerce-blocks-plugin-11-1-1-cross-site-scr
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2023-47777
- NVD CVE-2023-47777
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.