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Mon, 31 Aug 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Really-simple-plugins
Really-simple-plugins really Simple Security Wordpress Wordpress wordpress |
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| Vendors & Products |
Really-simple-plugins
Really-simple-plugins really Simple Security Wordpress Wordpress wordpress |
Mon, 31 Aug 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-284 CWE-285 |
Mon, 31 Aug 2026 13:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-269 | |
| Metrics |
cvssV3_1
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Sun, 30 Aug 2026 07:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-284 CWE-285 |
Sun, 30 Aug 2026 06:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Really Simple Security WordPress plugin before 9.8.0 does not check that the user is allowed to install Really Simple Security WordPress plugin before 9.8.0 before installing one from a user-supplied URL, allowing an administrator of a subsite on a multisite network to install and execute arbitrary code in the network-shared Really Simple Security WordPress plugin before 9.8.0 directory, which WordPress otherwise reserves to the network administrator. Exploitation requires the network administrator to have enabled the Really Simple Security WordPress plugin before 9.8.0 administration menu for subsites, which is not the default. | |
| Title | Really Simple Security < 9.8.0 - Multisite Subsite Admin+ Arbitrary Plugin Installation via rsp_upgrade_install_plugin | |
| References |
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Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2026-08-31T12:38:05.969Z
Reserved: 2026-08-27T12:23:16.066Z
Link: CVE-2026-81766
Updated: 2026-08-31T12:29:59.962Z
Status : Deferred
Published: 2026-08-30T07:17:21.890
Modified: 2026-08-31T20:14:36.250
Link: CVE-2026-81766
No data.
OpenCVE Enrichment
Updated: 2026-08-31T21:15:05Z