CVE-2019-20891 json
WooCommerce Cross-Site Request Forgery (CSRF)
published 2020-06-19 6 y ago modified 2026-06-17 4 mo ago also EUVD-2022-5151 , GHSA-rcmf-88p4-9wrg
- cvss
- 8.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 45%
- public exploits
- 0
- none known
Summary
WooCommerce before 3.6.5, when it handles CSV imports of products, has a cross-site request forgery (CSRF) issue with resultant stored cross-site scripting (XSS) via includes/admin/importers/class-wc-product-csv-importer-controller.php.
Patch / fix
- packagist woocommerce/woocommerce 3.6.5
- woocommerce woocommerce 3.6.5
Exploit prediction
0.53% chance of exploitation in the next 30 days, higher than 45% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| GitHub | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | woocommerce/woocommerce | <3.6.5 |
3.6.5 |
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
- Technology feeds
References
-
github.com
/woocommerce/woocommerce/commit/fd7feb778eb45a2eb92b45eb2b4ee96ea3ac6fe7
web
-
blog.ripstech.com
/2019/woocommerce-csrf-to-stored-xss/
third-party-advisory
-
raw.githubusercontent.com
/woocommerce/woocommerce/master/CHANGELOG.txt
web, release-notes, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2019-20891
advisory
-
blog.ripstech.com
/2019/woocommerce-csrf-to-stored-xss
web
-
github.com
/woocommerce/woocommerce
package
Sources
- CVE List CVE-2019-20891
- GitHub Advisory GHSA-rcmf-88p4-9wrg
- NVD CVE-2019-20891
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.