CVE-2025-27355
WordPress Woocommerce – Loi Hamon Plugin <= 1.1.0 - CSRF to Stored XSS vulnerability
Cross-Site Request Forgery (CSRF) vulnerability in Nicolas GRILLET Woocommerce – Loi Hamon loi-hamon allows Stored XSS.This issue affects Woocommerce – Loi Hamon: from n/a through <= 1.1.0.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used 7.1
WordPress Woocommerce – Loi Hamon Plugin <= 1.1.0 - CSRF to Stored XSS vulnerability
Cross-Site Request Forgery (CSRF) vulnerability in Nicolas GRILLET Woocommerce – Loi Hamon loi-hamon allows Stored XSS.This issue affects Woocommerce – Loi Hamon: from n/a through <= 1.1.0.
- Record
CVE-2025-27355- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-352
- Updated
- 2026-11-02
EUVDEUVD-2025-4311 7.1
Cross-Site Request Forgery (CSRF) vulnerability in Nicolas GRILLET Woocommerce – Loi Hamon loi-hamon allows Stored XSS.This issue affects Woocommerce – Loi Hamon: from n/a through <= 1.1.0.
- Record
EUVD-2025-4311- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-wh8c-9r6f-25hp 7.1
Cross-Site Request Forgery (CSRF) vulnerability in Nicolas GRILLET Woocommerce – Loi Hamon allows...
Cross-Site Request Forgery (CSRF) vulnerability in Nicolas GRILLET Woocommerce – Loi Hamon allows Stored XSS. This issue affects Woocommerce – Loi Hamon: from n/a through 1.1.0.
- Record
GHSA-wh8c-9r6f-25hp- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-352
- Updated
- 2026-11-02
NVD 7.1
Cross-Site Request Forgery (CSRF) vulnerability in Nicolas GRILLET Woocommerce – Loi Hamon loi-hamon allows Stored XSS.This issue affects Woocommerce – Loi Hamon: from n/a through <= 1.1.0.
- Record
CVE-2025-27355- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-352
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-27355 is a high vulnerability (CVSS 7.1) in Nicolas Grillet Woocommerce – Loi Hamon, published February 24, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.14%, the 3rd percentile. No source names a fixed version.
References
patchstack.com/database/Wordpress/Plugin/loi-hamon/vulnerability/wordpress-woocommerce-loi-hamon-plugin-1-1-0-csrf-to-stored-xss-vulnerability?_s_id=cve
nvd.nist.gov/vuln/detail/CVE-2025-27355
patchstack.com/database/wordpress/plugin/loi-hamon/vulnerability/wordpress-woocommerce-loi-hamon-plugin-1-1-0-csrf-to-stored-xss-vulnerability?_s_id=cve
github.com/advisories/GHSA-wh8c-9r6f-25hp