#VU19665 Cross-site scripting in Activity Log - CVE-2018-8729
Published: August 2, 2019 / Updated: June 17, 2021
Vulnerability identifier: #VU19665
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:P/U:Clear
CVE-ID: CVE-2018-8729
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vulnerable software:
Activity Log
Activity Log
Software vendor:
Activity Log Team
Activity Log Team
Description
Vulnerability allows a remote attacker to perform Cross-site scripting attacks.
An input validation error exists in the Activity Log plugin before 2.4.1 for WordPress when processing a title that is not escaped. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in victim's browser in security context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
Remediation
Update to version 2.4.1.