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CVE-2021-31831— Incorrect access to deleted scripts vulnerability in McAfee DBSec

Quick assessment

Affected
McAfee,LLC McAfee Database Security (DBSec)
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.

Mcafee Database Security Server是美国迈克菲（Mcafee）公司的一款数据库安全软件。该软件可为用户提供数据库的整体情况和相应安全状况，实时保护关键业务数据库免受外部，内部和内部数据库威胁的侵害。 McAfee数据库4.8.2之前存在安全漏洞，该漏洞允许远程身份验证的攻击者可利用该漏洞访问管理控制台中标记为删除或过期的签名SQL脚本。

CVSS 4.9 · Medium EPSS 0.64% · P49
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I. Basic Information for CVE-2021-31831

Vulnerability Information
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Vulnerability Title
Incorrect access to deleted scripts vulnerability in McAfee DBSec
Source: CVE Program / CVE List V5
Vulnerability Description
Incorrect access to deleted scripts vulnerability in McAfee Database Security (DBSec) prior to 4.8.2 allows a remote authenticated attacker to gain access to signed SQL scripts which have been marked as deleted or expired within the administrative console. This access was only available through the REST API.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
对外部实体的文件或目录可访问
Source: CVE Program / CVE List V5
Vulnerability Title
McAfee 数据库 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mcafee Database Security Server是美国迈克菲（Mcafee）公司的一款数据库安全软件。该软件可为用户提供数据库的整体情况和相应安全状况，实时保护关键业务数据库免受外部，内部和内部数据库威胁的侵害。 McAfee数据库4.8.2之前存在安全漏洞，该漏洞允许远程身份验证的攻击者可利用该漏洞访问管理控制台中标记为删除或过期的签名SQL脚本。
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
McAfee,LLC McAfee Database Security (DBSec) unspecified ~ 4.8.2 -

II. Public POCs for CVE-2021-31831

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III. Intelligence Information for CVE-2021-31831

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Other References for CVE-2021-31831 (1)

IV. Related Vulnerabilities

Same product: McAfee Database Security (DBSec)
Same vendor: McAfee,LLC
Same weakness: CWE-552

V. Comments for CVE-2021-31831

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