CVE-2026-76783— DeDeCMS advancedsearch.php sql injection
Quick assessment
Affected
n/a DeDeCMS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
在 DeDeCMS 53_1_UTF8 中检测到安全漏洞。该漏洞影响文件 中的未知代码。对参数 的此类操作会导致 SQL 注入攻击。该攻击可以远程发起，相关利用代码已公开披露，可能被恶意利用。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2026-76783
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
DeDeCMS advancedsearch.php sql injection
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | DeDeCMS | 53_1_UTF8 |
cpe:2.3:a:dedecms:dedecms:*:*:*:*:*:*:*:*
|
|
II. Public POCs for CVE-2026-76783
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-76783
请登录查看更多情报信息。
Vendor Advisories for CVE-2026-76783 (1)
Same Patch Batch · n/a · 2026-08-20 · 4 CVEs total
| CVE-2026-76800 | 6.3 MEDIUM | DeDeCMS select_media_post.php unrestricted upload |
| CVE-2026-52021 | 100xdevs CMS v1.0信息泄露漏洞 | |
| CVE-2025-52182 | LS2 Admin v5.7-v5.8.0信息泄露漏洞 |
IV. Related Vulnerabilities
Same product: DeDeCMS
-
CVE-2026-76800
DeDeCMS select_media_post.php unrestricted upload -
CVE-2026-19353
DedeCMS Installation Wizard index.php _4_Setup file inclusio -
CVE-2026-15700
DedeCMS Album Publishing Feature zip.class.php ExtractFile p -
CVE-2026-15533
DedeCMS Column Management search.php code injection -
CVE-2026-10608
DedeCMS carbuyaction.php RemoveXSS sql injection
Same vendor: n/a
-
CVE-2026-78187
Piwigo Public Authentication cross site scripting -
CVE-2026-78186
Open5GS HSS hss-cx-path.c assertion -
CVE-2026-78178
jQWidgets jqx-all.js jqxBaseFramework.extend prototype pollu -
CVE-2026-78158
Open5GS AMF UEContextReleaseRequest Path improper authorizat -
CVE-2026-78157
Open5GS Rx AA-Request pcrf-rx-path.c pcrf_rx_aar_cb out-of-b
Same weakness: CWE-89
-
CVE-2026-76848
TypeORM 0.2.21 through 1.1.0 SQL Injection via SelectQueryBu -
CVE-2026-78248
SourceCodester Simple Online Food Ordering System ajax.php s -
CVE-2026-78247
SourceCodester Simple Online Food Ordering System ajax.php c -
CVE-2026-32551
WordPress Woo Essential plugin <= 4.3.0 - SQL Injection vuln -
CVE-2026-32478
WordPress WP Project Manager Pro plugin <= 4.0.1 - SQL Injec
V. Comments for CVE-2026-76783
No comments yet