CVE-2026-96768 GoSMTP Pro - Stored XSS

GoSMTP Pro WordPress plugin <= 1.2.3 contains a stored XSS caused by insufficient input sanitization and output escaping in email log body, letting unauthenticated attackers inject scripts executed when users access injected pages.

CVSS base score 7.2 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
View the NVD record ↗

Details

Type
Stored Xss
Impact
Stored Xss
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Published
16 October 2026
Updated
16 October 2026
Weakness
CWE-79

Vendor fix

Update to the latest version beyond 1.2.3.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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