It was possible to exploit an Unauthenticated Time-Based Blind SQL Injection vulnerability in the Spam protection, AntiSpam, FireWall by CleanTalk WordPress Plugin before 5.153.4. The update_log function in lib/Cleantalk/ApbctWP/Firewall/SFW.php included a vulnerable query that could be injected via the User-Agent Header by manipulating the cookies set by the Spam protection, AntiSpam, FireWall by CleanTalk WordPress plugin before 5.153.4, sending an initial request to obtain a ct_sfw_pass_key cookie and then manually setting a separate ct_sfw_passed cookie and disallowing it from being reset.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2021-05-17T16:48:53

Updated: 2024-08-03T19:28:23.468Z

Reserved: 2021-01-14T00:00:00

Link: CVE-2021-24295

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-17T17:15:08.243

Modified: 2024-11-21T05:52:47.070

Link: CVE-2021-24295

cve-icon Redhat

No data.