The MPG WordPress plugin before 4.2.3 does not validate that the dataset source supplied when importing a project is a remote URL before treating it as a local filesystem path and copying that file into a publicly accessible uploads folder. This makes it possible for users with the Editor role and above to read the contents of arbitrary files on the server, with the copied file then retrievable by unauthenticated visitors.
Metrics
Affected Vendors & Products
References
History
Sun, 04 Oct 2026 22:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Wordpress-extensions
Wordpress-extensions mpg |
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| Vendors & Products |
Wordpress-extensions
Wordpress-extensions mpg |
Sat, 03 Oct 2026 18:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-20 CWE-200 CWE-284 |
Sat, 03 Oct 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-22 | |
| Metrics |
cvssV3_1
|
Sat, 03 Oct 2026 07:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-20 CWE-200 CWE-284 |
Sat, 03 Oct 2026 06:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The MPG WordPress plugin before 4.2.3 does not validate that the dataset source supplied when importing a project is a remote URL before treating it as a local filesystem path and copying that file into a publicly accessible uploads folder. This makes it possible for users with the Editor role and above to read the contents of arbitrary files on the server, with the copied file then retrievable by unauthenticated visitors. | |
| Title | MPG < 4.2.3 - Editor+ Arbitrary File Read via Project Import | |
| References |
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Status: PUBLISHED
Assigner: WPScan
Published: 2026-10-03T06:00:24.965Z
Updated: 2026-10-03T15:12:22.832Z
Reserved: 2026-09-30T11:01:40.205Z
Link: CVE-2026-103293
Updated: 2026-10-03T15:06:34.269Z
Status : Deferred
Published: 2026-10-03T06:16:40.440
Modified: 2026-10-06T15:18:12.170
Link: CVE-2026-103293
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