Description

WordPress Plugin VideoWhisper Video Presentation is prone to a vulnerability that lets attackers upload arbitrary files because the application fails to properly sanitize user-supplied input. An attacker can exploit this vulnerability to upload arbitrary code and run it in the context of the webserver process. This may facilitate unauthorized access or privilege escalation; other attacks are also possible. WordPress Plugin VideoWhisper Video Presentation version 3.31.17 is vulnerable; prior versions may also be affected.

Remediation

Edit the source code to ensure that input is properly verified or disable the plugin until a fix is available

References

http://www.openwall.com/lists/oss-security/2015/04/01/2

http://www.vapidlabs.com/advisory.php?v=117

http://seclists.org/fulldisclosure/2015/Apr/2

http://www.exploit-db.com/exploits/36617/

http://packetstormsecurity.com/files/131248/WordPress-VideoWhisper-Video-Presentation-3.31.17-Shell-Upload.html

http://www.openwall.com/lists/oss-security/2015/04/18/4

Related Vulnerabilities

WordPress Plugin Blogstand Banner Cross-Site Scripting (1.0)

WordPress Plugin Banner Garden Multiple Cross-Site Scripting Vulnerabilities (0.1.3)

Piwigo Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2017-17774)

WordPress Plugin Read Offline Cross-Site Scripting (0.9.17)

WordPress Plugin Web Application Firewall-website security Privilege Escalation (2.1.1)

Severity

High

Classification

CVE-2015-9272 CWE-434 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Tags

Missing Update Unauthenticated File Upload