CVE-2026-8827— SQL Injection in extension "Address List" (tt_address)
Possible ATT&CK Techniques 1AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 3
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| TYPO3 | Extension "Address List" | 10.0.0< 10.0.1 | affected |
9.0.0< 9.1.1 | affected | ||
< 8.1.2 | affected |
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I. Basic Information for CVE-2026-8827
Vulnerability Information
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Vulnerability Title
SQL Injection in extension "Address List" (tt_address)
Source: NVD (National Vulnerability Database)
Vulnerability Description
The AddressRepository::getSqlQuery() method constructs a database query without properly sanitizing user input, leading to SQL Injection. The method is not invoked anywhere within the extension itself and therefore poses no direct risk in a default installation. However, custom extensions that call this method with untrusted input would expose the site to SQL injection.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
TYPO3 Extension Address List SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TYPO3 Extension Address List是TYPO3开源的一个TYPO3地址簿与联系人管理扩展。 TYPO3 Extension Address List存在SQL注入漏洞，该漏洞源于getSqlQuery方法未正确清理用户输入，可能导致SQL注入。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| TYPO3 | Extension "Address List" | 10.0.0 ~ 10.0.1 | - |
II. Public POCs for CVE-2026-8827
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2026-8827 (1)
Same Patch Batch · TYPO3 · 2026-05-19 · 8 CVEs total
| CVE-2026-46722 | XML External Entity Injection in extension "Faceted Search" (ke_search) | |
| CVE-2026-46725 | Remote Code Execution in extension "Content Element Selector" (ceselector) | |
| CVE-2026-46721 | Broken Access Control in extension "Frontend User Registration" (sf_register) | |
| CVE-2026-46723 | Information Disclosure in extension "Faceted Search" (ke_search) | |
| CVE-2026-46724 | Path Traversal in extension "Faceted Search" (ke_search) | |
| CVE-2026-8726 | SQL Injection in extension "News system" (news) | |
| CVE-2026-8727 | Remote Code Execution in extension "Site Crawler" (crawler) |
IV. Related Vulnerabilities
Same vendor: TYPO3
- CVE-2026-46725
Remote Code Execution in extension "Content Element Selector - CVE-2026-46724
Path Traversal in extension "Faceted Search" (ke_search) - CVE-2026-46723
Information Disclosure in extension "Faceted Search" (ke_sea - CVE-2026-46722
XML External Entity Injection in extension "Faceted Search" - CVE-2026-8726
SQL Injection in extension "News system" (news)
Same weakness: CWE-89
- CVE-2026-9528
itsourcecode Electronic Judging System delete_judge.php sql - CVE-2026-9526
itsourcecode Electronic Judging System edit_team.php sql inj - CVE-2026-9525
itsourcecode Electronic Judging System edit_judge.php sql in - CVE-2026-9524
xianrendzw EasyReport REST Endpoint execute sql injection - CVE-2026-9523
Acrel Electrical EEMS Enterprise Power Operation and Mainten
V. Comments for CVE-2026-8827
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