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CVE-2023-37472— Query injection in Knowage server

CVSS 7.7 · High EPSS 0.71% · P50
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I. Basic Information for CVE-2023-37472

Vulnerability Information
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Vulnerability Title
Query injection in Knowage server
Source: CVE Program / CVE List V5
Vulnerability Description
Knowage is an open source suite for business analytics. The application often use user supplied data to create HQL queries without prior sanitization. An attacker can create specially crafted HQL queries that will break subsequent SQL queries generated by the Hibernate engine. The endpoint `_/knowage/restful-services/2.0/documents/listDocument_` calls the `_countBIObjects_` method of the `_BIObjectDAOHibImpl_` object with the user supplied `_label_` parameter without prior sanitization. This can lead to SQL injection in the backing database. Other injections have been identified in the application as well. An authenticated attacker with low privileges could leverage this vulnerability in order to retrieve sensitive information from the database, such as account credentials or business information. This issue has been addressed in version 8.1.8. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
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
Knowage SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Knowage是意大利Knowage公司的一套用于在传统资源和大数据系统上进行现代业务分析的开源套件。 Knowage 存在SQL注入漏洞。攻击者利用该漏洞可以从数据库中检索敏感信息。
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

VendorProductAffected VersionsCPESubscribe
KnowageLabsKnowage-Server >= 6.0.0, < 8.1.8 -

II. Public POCs for CVE-2023-37472

#POC DescriptionSource LinkShenlong Link
AI-Generated POCVerified env Premium
Qwen3.6-35B-A3B · 11156 chars
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III. Intelligence Information for CVE-2023-37472

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Vendor Advisories for CVE-2023-37472 (1)

IV. Related Vulnerabilities

Same product: Knowage-Server
Same vendor: KnowageLabs
Same weakness: CWE-89

V. Comments for CVE-2023-37472

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