CVE-2026-76783

HIGH 7.3

DeDeCMS advancedsearch.php sql injection

CVSS Score

7.3

EPSS Score

0.0%

EPSS Percentile

0th

A security vulnerability has been detected in DeDeCMS 53_1_UTF8. This vulnerability affects unknown code of the file /plus/advancedsearch.php. Such manipulation of the argument sql leads to sql injection. The attack can be launched remotely. The exploit has been disclosed publicly and may be used.

CWE	CWE-89 CWE-74
Vendor	n/a
Product	dedecms
Published	Aug 20, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/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 / DeDeCMS

53_1_UTF8

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/393243 vuldb.com: https://vuldb.com/vuln/393243/cti vuldb.com: https://vuldb.com/cve/CVE-2026-76783 vuldb.com: https://vuldb.com/submit/879225 uvxbywu62qm.feishu.cn: https://uvxbywu62qm.feishu.cn/wiki/X1T5w8jPUinAsVkM0bhcZf4XnHe?from=from_copylink

Credits

🔍 hubdk01 (VulDB User)