CVE-2026-6978 MEDIUM

CVE-2026-6978: JiZhiCMS addcache.html htmlspecialchars_decode sql injection

Vendor N/A
Product JiZhiCMS
Weakness CWE-89 · SQLi
Published April 25, 2026
Last update April 27, 2026

CVSS base score

5.1/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

What the vulnerability does

01Description

A vulnerability was detected in JiZhiCMS up to 2.5.6. The impacted element is the function htmlspecialchars_decode of the file /index.php/admins/Sys/addcache.html. The manipulation of the argument sqls results in sql injection. It is possible to launch the attack remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Key dates

02Disclosure timeline

April 25, 2026 CVE published
April 27, 2026 Record updated