Description

WordPress Plugin Backup by Supsystic is prone to a local file inclusion vulnerability because it fails to sufficiently verify user-supplied input. Exploiting this issue may allow an attacker to obtain sensitive information that could aid in further attacks. WordPress Plugin Backup by Supsystic version 2.3.9 is vulnerable; prior versions may also be affected.

Remediation

Update to plugin version 2.3.12 or latest

References

https://www.exploit-db.com/exploits/49545

https://packetstormsecurity.com/files/161329/WordPress-Supsystic-Backup-2.3.9-Local-File-Inclusion.html

https://plugins.svn.wordpress.org/backup-by-supsystic/trunk/readme.txt

Related Vulnerabilities

IBM RTC Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2017-1725)

Drupal Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2009-4370)

WordPress Plugin Forms-Form builder and Contact form Multiple Unspecified Vulnerabilities (1.4.7)

WordPress Plugin AdPlugg WordPress Ad Cross-Site Scripting (1.1.33)

Joomla Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2018-17858)

Severity

High

Classification

CWE-22 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Tags

Missing Update File Inclusion