Successful exploitation additionally requires the target to run PHP 7.x; on PHP 8.0 and later the vulnerable code path raises a fatal error before the file is written.
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 | Advance Guest Post | unknown |
|
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Project Subscriptions
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No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Fri, 13 Nov 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-434 | |
| Metrics |
cvssV3_1
|
Fri, 13 Nov 2026 06:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Advance Guest Post WordPress plugin through 1.9 does not properly restrict or validate file uploads, authorizing an upload action with a nonce exposed to every front-end visitor and checking only a file's leading bytes, allowing unauthenticated users to upload arbitrary PHP files and execute code remotely. Successful exploitation additionally requires the target to run PHP 7.x; on PHP 8.0 and later the vulnerable code path raises a fatal error before the file is written. | |
| Title | Advance Guest Post <= 1.9 - Unauthenticated Arbitrary File Upload via featured_action | |
| References |
|
Projects
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MITRE
Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2026-11-13T18:46:58.222Z
Reserved: 2026-10-27T15:38:38.123Z
Link: CVE-2026-118064
Vulnrichment
No data.
NVD
Status : Deferred
Published: 2026-11-13T06:16:52.897
Modified: 2026-11-13T19:18:36.110
Link: CVE-2026-118064
Redhat
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OpenCVE Enrichment
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