CVE-2026-6978

JiZhiCMS addcache.html htmlspecialchars_decode sql injection

State: Published
Severity: 5.1 Medium
Published: Apr 25, 2026
Updated: Apr 27, 2026
Reserved: Apr 24, 2026

Description

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.

Scores

CVSS	Score	Vector	Source
4.0	5.1 Medium	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	VulDB
3.1	4.7 Medium	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R	VulDB
3.0	4.7 Medium	CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R	VulDB
2.0	5.8 Medium	AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR	VulDB

Weaknesses

CWE-89 SQL Injection
CWE-74 Injection

Affected Products

Product	Versions
JiZhiCMSn/a	2.5.0Affected 2.5.1Affected 2.5.2Affected 2.5.3Affected 2.5.4Affected 2.5.5Affected 2.5.6Affected

References

VDB-359521 | JiZhiCMS addcache.html htmlspecialchars_decode sql injectionvdb-entrytechnical-description
VDB-359521 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
Submit #795348 | JizhiCMS JiZhiCMS v2.5.6 SQL injectionthird-party-advisory
https://github.com/qingyun985/Cyber-Security/issues/4exploitissue-tracking

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