CVE-2021-25001 json
Booster for WooCommerce < 5.4.9 - Reflected Cross-Site Scripting in Product XML Feeds Module
published 4y ago modified 4mo ago also EUVD-2021-11913
- cvss
- 6.1
- version 3.1, NVD
- 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
The Booster for WooCommerce WordPress plugin before 5.4.9 does not sanitise and escape the wcj_create_products_xml_result parameter before outputting back in the admin dashboard when the Product XML Feeds module is enabled, leading to a Reflected Cross-Site Scripting issue
Patch / fix
- booster booster_for_woocommerce 5.4.9
Is CVE-2021-25001 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
0.78% chance of exploitation in the next 30 days, higher than 56% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- wpscan.com https://wpscan.com/vulnerability/76f0257d-aae7-4054-9b3d-ba10b4005cf1 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 2.6 | AV:N/AC:H/Au:N/C:N/I:P/A:N |
Affected products
- Unknown Booster for WooCommerce
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
-
wpscan.com
/vulnerability/76f0257d-aae7-4054-9b3d-ba10b4005cf1
exploit, third-party-advisory
Sources
- CVE List CVE-2021-25001
- NVD CVE-2021-25001
Fencer Intel 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.