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CVE-2023-2420— MLECMS common.func.php get_url sql injection

Quick assessment

Affected
n/a MLECMS
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.

MLECMS是MLECMS公司的一款支持多国语言、免费、开源的内容管理系统。 MLECMS 3.0版本存在SQL注入漏洞，该漏洞源于对参数$_SERVER[REQUEST_URI]的错误操作会导致sql注入。

CVSS 6.3 · Medium EPSS 0.74% · P53

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-2420

Vulnerability Information
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Vulnerability Title
MLECMS common.func.php get_url sql injection
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in MLECMS 3.0. It has been rated as critical. This issue affects the function get_url in the library /upload/inc/lib/admin of the file upload\inc\include\common.func.php. The manipulation of the argument $_SERVER['REQUEST_URI'] leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-227717 was assigned to this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Vulnerability Title
MLECMS SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MLECMS是MLECMS公司的一款支持多国语言、免费、开源的内容管理系统。 MLECMS 3.0版本存在SQL注入漏洞，该漏洞源于对参数$_SERVER[REQUEST_URI]的错误操作会导致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
- MLECMS 3.0 -

II. Public POCs for CVE-2023-2420

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III. Intelligence Information for CVE-2023-2420

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Vendor Advisories for CVE-2023-2420 (2)

Other References for CVE-2023-2420 (1)

Same Patch Batch · n/a · 2023-04-29 · 3 CVEs total

CVE-2023-2424 6.3 MEDIUM DedeCMS config.php UpDateMemberModCache unrestricted upload
CVE-2023-2418 3.1 LOW Konga Login API random values

IV. Related Vulnerabilities

Same vendor: n/a
Same weakness: CWE-89

V. Comments for CVE-2023-2420

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