The Winters theme for WordPress is vulnerable to Reflected Cross-Site Scripting via prototype pollution in versions up to, and including, 1.4.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2023-44587 | The Winters theme for WordPress is vulnerable to Reflected Cross-Site Scripting via prototype pollution in versions up to, and including, 1.4.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 08 Apr 2026 17:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Winters <= 1.4.3 - Prototype Pollution to Reflected Cross-Site Scripting |
Wed, 05 Feb 2025 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2026-04-08T16:59:57.391Z
Reserved: 2023-07-26T21:37:15.085Z
Link: CVE-2023-3962
Updated: 2024-08-02T07:08:50.670Z
Status : Modified
Published: 2023-10-20T16:15:19.333
Modified: 2026-04-08T18:18:11.660
Link: CVE-2023-3962
No data.
OpenCVE Enrichment
No data.
EUVD