Cross Site Scripting in yzmCMS by yzmCMS Team
CVE-2020-18084

6.1MEDIUM

Key Information:

Vendor

Yzmcms

Status
Yzmcms
Vendor
CVE Published:
30 April 2021

What is CVE-2020-18084?

The vulnerability in yzmCMS v5.2 is caused by a Cross Site Scripting (XSS) flaw, which enables remote attackers to execute arbitrary code. This occurs when an attacker injects malicious commands into the 'referer' field of a POST request to the vulnerable component '/member/index/login.html' during the login process, potentially compromising the system and its data.

References

https://github.com/yzmcms/yzmcms/issues/9
x_refsource_MISC

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.