PT-2018-11089 · Hongcms · Hongcms

Lzlzh2016 · Published 2018-06-13 · Updated 2018-07-26 · CVE-2018-12266

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions HongCMS version 3.0.0

Description The issue concerns a problem where crafted input can trigger a 404 HTTP status code, leading to XSS in the system/errors/404.php file of HongCMS.

Recommendations For HongCMS version 3.0.0, update the system/errors/404.php file to properly handle and sanitize user input to prevent XSS attacks. As a temporary workaround, consider implementing input validation and sanitization for all user input to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2018-12266

Affected Products

Hongcms

References · 3

• 🔥 https://github.com/lzlzh2016/CVE/blob/master/XSS.md · Exploit
• https://osv.dev/vulnerability/CVE-2018-12266 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-12266 · Security Note