The iframe forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'iframe' shortcode in versions up to, and including, 1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-57414 The iframe forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'iframe' shortcode in versions up to, and including, 1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 08 Apr 2026 17:45:00 +0000

Type Values Removed Values Added
Title iframe forms <= 1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via iframe Shortcode

Fri, 27 Feb 2026 05:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-04-08T17:03:46.871Z

Reserved: 2023-09-19T18:53:43.898Z

Link: CVE-2023-5073

cve-icon Vulnrichment

Updated: 2024-08-02T07:44:53.859Z

cve-icon NVD

Status : Modified

Published: 2023-10-31T12:15:08.753

Modified: 2026-04-08T18:18:22.050

Link: CVE-2023-5073

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses