Description
Unauthenticated Arbitrary File Download in Super Forms <= 6.3.315 versions.
Published: 2026-08-24
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: Unauthenticated arbitrary file download
Action: Patch Immediately
AI Analysis

Impact

WordPress Super Forms plugin versions up to 6.3.315 contain a flaw that allows an unauthenticated attacker to request any file that the web server can read via the plugin’s download endpoint. The vulnerability exposes server files without the need for credentials, potentially leaking sensitive data and giving attackers information useful for further attacks.

Affected Systems

All WordPress sites running Super Forms plugin 6.3.315 or earlier are affected. The issue is limited to the plugin and does not involve core WordPress or other plugins.

Risk and Exploitability

The CVSS v3.1 score of 7.5 indicates high severity. The EPSS score is not available, and the vulnerability is not yet listed in CISA KEV. Exploitation requires only a standard HTTP GET request to the download URL, making remote exploitation straightforward for anyone with network access to the site.

Generated by OpenCVE AI on August 24, 2026 at 13:53 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Upgrade the Super Forms plugin to 6.3.316 or later to remove the vulnerable endpoint.
  • If an upgrade cannot be performed immediately, block the download URL or enforce authentication via your web server or the plugin’s settings, limiting access to trusted administrators.
  • Regularly review web server logs for unexpected file download activity and investigate any anomalies.

Generated by OpenCVE AI on August 24, 2026 at 13:53 UTC.

Tracking

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Advisories

No advisories yet.

History

Mon, 24 Aug 2026 13:45:00 +0000

Type Values Removed Values Added
First Time appeared Super-forms
Super-forms super Forms
Wordpress
Wordpress wordpress
Vendors & Products Super-forms
Super-forms super Forms
Wordpress
Wordpress wordpress

Mon, 24 Aug 2026 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 24 Aug 2026 12:00:00 +0000

Type Values Removed Values Added
Description Unauthenticated Arbitrary File Download in Super Forms <= 6.3.315 versions.
Title WordPress Super Forms plugin <= 6.3.315 - Arbitrary File Download vulnerability
Weaknesses CWE-22
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

Subscriptions

Super-forms Super Forms
Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-08-24T12:51:08.545Z

Reserved: 2026-02-25T12:14:34.738Z

Link: CVE-2026-28167

cve-icon Vulnrichment

Updated: 2026-08-24T12:48:49.998Z

cve-icon NVD

Status : Deferred

Published: 2026-08-24T12:16:50.850

Modified: 2026-08-24T16:40:53.647

Link: CVE-2026-28167

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-24T14:00:14Z

Weaknesses
  • CWE-22

    Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')