The InstaWP Connect plugin for WordPress is vulnerable to unauthorized access of data, modification of data and loss of data due to a missing capability check on the 'events_receiver' function in versions up to, and including, 0.0.9.18. This makes it possible for unauthenticated attackers to add, modify or delete post and taxonomy, install, activate or deactivate plugin, change customizer settings, add or modify or delete user including administrator user.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2023-44581 | The InstaWP Connect plugin for WordPress is vulnerable to unauthorized access of data, modification of data and loss of data due to a missing capability check on the 'events_receiver' function in versions up to, and including, 0.0.9.18. This makes it possible for unauthenticated attackers to add, modify or delete post and taxonomy, install, activate or deactivate plugin, change customizer settings, add or modify or delete user including administrator user. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 08 Apr 2026 18:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 08 Apr 2026 17:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | InstaWP Connect <= 0.0.9.18 - Missing Authorization to Unauthenticated Post/Taxonomy/User Add/Change/Delete, Customizer Setting Change, Plugin Installation/Activation/Deactication via events_receiver | |
| Weaknesses | CWE-862 |
Projects
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Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2026-04-08T16:50:20.436Z
Reserved: 2023-07-26T17:41:07.986Z
Link: CVE-2023-3956
Updated: 2024-08-02T07:08:50.660Z
Status : Modified
Published: 2023-07-27T07:15:09.857
Modified: 2026-04-08T18:18:11.260
Link: CVE-2023-3956
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD