SB2015022702 - Cross-site scripting in Zen Cart

Description

This security bulletin contains information about 1 vulnerability.

1) Cross-site scripting (CVE-ID: CVE-2015-0882)

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CVSSv4: 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:U/U:Clear

Vulnerability allows a remote attacker to perform XSS attacks.

The vulnerability is caused by an input validation error in zencart-ja (aka Zen Cart Japanese edition) 1.3 jp through 1.3.0.2 jp8 and 1.5 ja through 1.5.1 ja when processing a crafted parameter, related to admin/includes/init_includes/init_sanitize.php and includes/init_includes/init_sanitize.php. 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

Install update from vendor's website.

References

• http://jvn.jp/en/jp/JVN44544694/281242/index.html
• http://jvn.jp/en/jp/JVN44544694/index.html
• http://jvndb.jvn.jp/jvndb/JVNDB-2015-000027
• https://github.com/zencart-ja/zc-v1-series/commit/022949bd09444d7e58703cc537dbbd5744c381b8