PT-2018-17308 · None · Nonecms

Blackwolf · Published 2018-01-23 · Updated 2018-02-12 · CVE-2018-6029

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions NoneCms version 1.3.0

Description The issue allows remote attackers to access internal and external network resources via Server Side Request Forgery (SSRF) due to inadequate URL validation in the copy function. Specifically, the validation only checks if the URL contains the "csdn" substring.

Recommendations For NoneCms version 1.3.0, consider implementing proper URL validation to prevent SSRF attacks, such as validating the URL scheme, host, and path to ensure it only allows access to intended resources. As a temporary workaround, restrict access to the copy function in application/admin/controller/Article.php to minimize the risk of exploitation.

Exploit

Fix

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2018-6029

Affected Products

Nonecms

References · 3

• 🔥 http://blackwolfsec.cc/2018/01/23/Nonecms_ssrf · Exploit
• https://osv.dev/vulnerability/CVE-2018-6029 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-6029 · Security Note