CVE-2026-96227 Piotnet Forms - Stored XSS

Piotnet Forms WordPress plugin through 1.0.30 contains a stored XSS caused by lack of authentication and validation in form-submission file-upload, letting unauthenticated attackers execute arbitrary JavaScript in site's origin, exploit requires no authentication.

CVSS base score 8.8 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.28% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Stored XSS
Impact
Stored XSS
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published
11 October 2026
Updated
15 October 2026
Weakness
CWE-79

Vendor fix

Update to the latest version beyond 1.0.30.

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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