The restored_plugins() function contains multiple security vulnerabilities including insecure deserialization of untrusted data and insufficient authorization checks for plugin deactivation operations.
This vulnerability affects the following application versions:
- UpdraftPlus: WordPress Backup & Migration Plugin 1.23.13
- UpdraftPlus: WordPress Backup & Migration Plugin 1.23.15
- UpdraftPlus: WordPress Backup & Migration Plugin 1.23.16
- UpdraftPlus: WordPress Backup & Migration Plugin 1.24.1
- UpdraftPlus: WordPress Backup & Migration Plugin 1.24.2
- UpdraftPlus: WordPress Backup & Migration Plugin 1.24.3
- UpdraftPlus: WordPress Backup & Migration Plugin 1.24.4
- UpdraftPlus: WordPress Backup & Migration Plugin 1.24.5
- UpdraftPlus: WordPress Backup & Migration Plugin 1.24.6