The UpdraftPlus: WP Backup & Migration Plugin plugin for WordPress is vulnerable to PHP Object Injection in all versions from 1.23.8 to 1.24.11 via deserialization of untrusted input in the 'recursive_unserialized_replace' function. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present. An administrator must perform a search and replace action to trigger the exploit.
CVE-2024-10957 is a high severity with CVSS 8.8 Vulnerability issue affecting the Plugin UpdraftPlus: WP Backup & Migration Plugin. It affects 1.23.8 through 1.24.11 and is fixed in 1.24.12.
CVE-2024-10957 is tracked for the Plugin UpdraftPlus: WP Backup & Migration Plugin as high severity with CVSS 8.8. The affected range is 1.23.8 through 1.24.11. Update UpdraftPlus: WP Backup & Migration Plugin to 1.24.12 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
updraftplus
View on wordpress.org
|
| CVE | CVE-2024-10957 |
| Patched Versions |
1.24.12
|
| Affected Versions |
1.23.8 through 1.24.11
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
UpdraftPlus WordPress Backup Plugin < 1.22.3 - Sensitive Information Disclosure
UpdraftPlus - Backup/Restore <= 1.24.12 - Reflected Cross-Site Scripting
UpdraftPlus <= 1.23.3 - Cross-Site Request Forgery to Cross-Site Scripting via action_authenticate_storage
UpdraftPlus WordPress Backup Plugin < 1.22.9 Reflected Cross-Site Scripting
UpdraftPlus WordPress Backup Plugin <= 1.16.68 - Reflected Cross-Site Scripting via updraft_restore
UpdraftPlus WordPress Backup Plugin <= 1.16.65 - Reflected Cross-Site Scripting
UpdraftPlus <= 1.9.63 and UpdraftPlus (paid) <= 2.9.63 - Cross-Site Scripting
UpdraftPlus <= 1.23.10 - Cross-Site Request Forgery to Google Drive Storage Update
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