CVE-2025-0918: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in yaycommerce SMTP for SendGrid – YaySMTP
The SMTP for SendGrid – YaySMTP plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 1.3.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVE-2025-0918: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in yaycommerce SMTP for SendGrid – YaySMTP
Description
The SMTP for SendGrid – YaySMTP plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 1.3.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Technical Details
- Data Version
- 5.1
- Assigner Short Name
- Wordfence
- Date Reserved
- 2025-01-31T00:06:27.898Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 699f6b6db7ef31ef0b555565
Added to database: 2/25/2026, 9:36:45 PM
Last updated: 2/26/2026, 11:38:59 AM
Views: 1
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