The written file name is always numeric with a fixed image extension, so executable code cannot be planted this way.
Analysis
Analysis and contextual insights are available on OpenCVE Cloud.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Unknown | Link Library | unaffected |
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No data available yet.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Fri, 25 Sep 2026 06:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Link Library WordPress plugin before 7.9.6 does not sanitize a user-supplied destination folder before writing a generated image to disk, allowing users with the Contributor role and above to create directories and write or overwrite image files anywhere the web server can write, including outside the site's document root. The written file name is always numeric with a fixed image extension, so executable code cannot be planted this way. | |
| Title | Link Library < 7.9.6 - Contributor+ Path Traversal via 'filepath' Parameter | |
| References |
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Subscriptions
No data.
MITRE
Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2026-09-25T06:00:19.665Z
Reserved: 2026-08-24T14:15:53.750Z
Link: CVE-2026-78394
Vulnrichment
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NVD
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Redhat
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OpenCVE Enrichment
No data.
No weakness.