CVE-2026-6978

MEDIUM 4.7

JiZhiCMS addcache.html htmlspecialchars_decode sql injection

CVSS Score

4.7

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-89 CWE-74
Vendor	n/a
Product	jizhicms
Published	Apr 25, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

n/a / JiZhiCMS

2.5.0 2.5.1 2.5.2 2.5.3 2.5.4 2.5.5 2.5.6

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/359521 vuldb.com: https://vuldb.com/vuln/359521/cti vuldb.com: https://vuldb.com/submit/795348 github.com: https://github.com/qingyun985/Cyber-Security/issues/4

Credits

🔍 qingyunsec (VulDB User) VulDB CNA Team