CVE-2026-6978

MEDIUM

JiZhiCMS addcache.html htmlspecialchars_decode sql injection

Title source: cna
STIX 2.1

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.

References (4)

Core 4
Core References
Vdb Entry, Technical Description vdb-entry technical-description
VDB-359521 | JiZhiCMS addcache.html htmlspecialchars_decode sql injection
https://vuldb.com/vuln/359521
Signature, Permissions Required signature permissions-required
VDB-359521 | CTI Indicators (IOB, IOC, TTP, IOA)
https://vuldb.com/vuln/359521/cti
Third Party Advisory third-party-advisory
Submit #795348 | JizhiCMS JiZhiCMS v2.5.6 SQL injection
https://vuldb.com/submit/795348

Scores

CVSS v3 4.7
EPSS 0.0025
EPSS Percentile 16.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-74 CWE-89
Status published
Products (7)
None/JiZhiCMS 2.5.0
None/JiZhiCMS 2.5.1
None/JiZhiCMS 2.5.2
None/JiZhiCMS 2.5.3
None/JiZhiCMS 2.5.4
None/JiZhiCMS 2.5.5
None/JiZhiCMS 2.5.6
Published Apr 25, 2026
Tracked Since Apr 25, 2026