CVE-2021-3256

MEDIUM

KuaiFanCMS V5.x - Arbitrary File Read via chakanhtml.module.php html_url Parameter

Title source: llm
STIX 2.1

Description

KuaiFanCMS V5.x contains an arbitrary file read vulnerability in the html_url parameter of the chakanhtml.module.php file.

References (1)

Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/poropro/kuaifan/issues/3

Scores

CVSS v3 6.5
EPSS 0.0089
EPSS Percentile 54.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-88
Status published
Products (1)
kuaifan/kuaifancms 5.0
Published Jun 11, 2021
Tracked Since Feb 18, 2026