EUVD-2026-64796
GHSA-2r89-pxpw-mwf2
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Network-accessible unauthenticated file read endpoint; no authentication, interaction, or special config required; impacts only confidentiality with no write or availability effect.
Primary rating from Vendor (Patchstack).
CVSS VectorVendor: Patchstack
Lifecycle Timeline
2DescriptionCVE.org
Unauthenticated Arbitrary File Download in Super Forms <= 6.3.315 versions.
AnalysisAI
Unauthenticated arbitrary file download in the Super Forms WordPress plugin (versions up to and including 6.3.315) exposes any file readable by the web server process to remote attackers without any credentials. The root cause is a path traversal flaw (CWE-22) in a file download endpoint that fails to sanitize user-supplied path parameters, enabling directory traversal sequences to escape the intended file root. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | No special conditions are required beyond the target WordPress site having the Super Forms plugin installed, active, and running version 6.3.315 or earlier. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 base score of 7.5 (High) is driven by AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N, which accurately reflects unauthenticated network exploitation with no complexity barrier and significant confidentiality impact. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | The primary remediation is to upgrade Super Forms beyond version 6.3.315 if a patched release has been issued by the vendor - check the official WordPress plugin repository and the Patchstack advisory at https://patchstack.com/database/wordpress/plugin/super-forms/vulnerability/wordpress-super-forms-plugin-6-3-315-arbitrary-file-download-vulnerability for the confirmed fixed version, as no explicit patched version number is provided in the available data. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: Audit all WordPress instances to identify whether Super Forms plugin version 6.3.315 or earlier is installed and document affected systems. …
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Same weakness CWE-22 – Path Traversal
View allSame technique Path Traversal
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External POC / Exploit Code
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