High 7.3Published Aug 20, 2026

CVE-2026-76783DeDeCMS advancedsearch.php sql injection

Updated under an hour ago (2026-10-19 07:00 UTC)

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It affects n/a DeDeCMS. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

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.

CVSS: 7.3 HIGH (v3.1, CNA)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
Weakness (CWE): CWE-89, CWE-74
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Aug 20, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

n/a DeDeCMS dedecms:dedecms	53_1_UTF8	CNA record

References

https://vuldb.com/vuln/393243vdb-entry, technical-description
https://vuldb.com/vuln/393243/ctisignature, permissions-required
https://vuldb.com/cve/CVE-2026-76783third-party-advisory
https://vuldb.com/submit/879225third-party-advisory
https://uvxbywu62qm.feishu.cn/wiki/X1T5w8jPUinAsVkM0bhcZf4XnHe?from=from_copylinkexploit

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.