Code Injection in Ad Inserter - Ad Manager & AdSense Ads - #VU19240
Published: July 18, 2019 / Updated: July 18, 2019
Vulnerability identifier: #VU19240
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber
CVE-ID: N/A
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Igor Funa
Affected software:
Ad Inserter - Ad Manager & AdSense Ads
Ad Inserter - Ad Manager & AdSense Ads
Detailed vulnerability description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due improper input validation. A remote authenticated attacker who has this special cookie: AI_WP_DEBUGGING=2 can trigger the debugging feature, send a specially crafted request and execute arbitrary PHP code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install updates from vendor's website.