CVE-2021-42840
SuiteCRM before 7.11.19 allows remote code execution via the system settings Log File Name setting. In certain circumstances involving admin account takeover, logger_file_name can refer to an attacker-controlled PHP file under the web root, because only the all-lowercase PHP file extensions were blocked. NOTE: this issue exists because of an incomplete fix for CVE-2020-28328.
- Score
- CVSS 3.1 8.8 High
- Status
- Modified - cve@mitre.org
- Published
- 2021-10-22
- Last modified
- 2024-08-04
- Weaknesses
- CWE-434
Affected products
References
- http://packetstormsecurity.com/files/165001/SuiteCRM-7.11.18-Remote-Code-Execution.html
- https://docs.suitecrm.com/admin/releases/7.11.x/#_7_11_19
- https://github.com/rapid7/metasploit-framework/commits/master/modules/exploits/linux/http/suitecrm_log_file_rce.rb
- https://suitecrm.com/time-to-upgrade-suitecrm-7-11-19-7-10-30-lts-released/
- https://theyhack.me/SuiteCRM-RCE-2/
