CVEvulnerability
CVE-2020-15178
9.3 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2020-09-15
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.0 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N
- CVSS 3.1 ([email protected])
- 9.3 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N
- Weaknesses
- CWE-79
Description
In PrestaShop contactform module (prestashop/contactform) before version 4.3.0, an attacker is able to inject JavaScript while using the contact form. The `message` field was incorrectly unescaped, possibly allowing attackers to execute arbitrary JavaScript in a victim's browser.
Affected configurations
• prestashop contactform (< 4.3.0)
Related
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://github.com/PrestaShop/contactform/commit/ecd9f5d14920ec00885766a7cb41bcc5ed8bfa09 Patch, Third Party Advisory
- https://github.com/PrestaShop/contactform/security/advisories/GHSA-95hx-62rh-gg96 Third Party Advisory
- https://packagist.org/packages/prestashop/contactform Vendor Advisory
- https://github.com/PrestaShop/contactform/commit/ecd9f5d14920ec00885766a7cb41bcc5ed8bfa09 Patch, Third Party Advisory
- https://github.com/PrestaShop/contactform/security/advisories/GHSA-95hx-62rh-gg96 Third Party Advisory
- https://packagist.org/packages/prestashop/contactform Vendor Advisory