9.8
Critical
CVE-2022-4120 The Stop Spammers Security | Block Spam Users, Comments, Forms WordPress plugin before 2022.6 passes base64 encoded user…
Description
The Stop Spammers Security | Block Spam Users, Comments, Forms WordPress plugin before 2022.6 passes base64 encoded user input to the unserialize() PHP function when CAPTCHA are used as second challenge, which could lead to PHP Object injection if a plugin installed on the blog has a suitable gadget chain
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Stop Spammers Security | Block Spam Users, Comments, Forms 2022.6 | earliest → < 2022.6 | 2022.6 |
Other CVEs of Stop Spammers Security | Block Spam Users, Comments, Forms
The 4 CVEs of Stop Spammers Security | Block Spam Users, Comments, Forms →
CVE-2023-2488
The Stop Spammers Security | Block Spam Users, Comments, Forms WordPress plugin before 2023 does not sanitise and escape…
6.1
Medium
CVE-2023-2489
The Stop Spammers Security | Block Spam Users, Comments, Forms WordPress plugin before 2023 does not sanitise and escape…
4.8
Medium
CVE-2021-24517
The Stop Spammers Security | Block Spam Users, Comments, Forms WordPress plugin before 2021.18 does not escape some of…
Not rated