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CVE-2024-1867— G DATA Total Security Link Following Local Privilege Escalation Vulnerability

Quick assessment

Affected
G DATA Total Security
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.

G Data G DATA Software Total Security是德国G Data公司的一套防病毒软件。该软件具有防钓鱼、防病毒和防垃圾软件等功能。 G DATA Software Total Security存在后置链接漏洞，该漏洞源于允许本地攻击者通过创建符号链接滥用服务来删除文件，进而提升权限并在SYSTEM环境中执行任意代码。

AI Predicted 7.8 Difficulty: Easy EPSS 0.40% · P32
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I. Basic Information for CVE-2024-1867

Vulnerability Information
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Vulnerability Title
G DATA Total Security Link Following Local Privilege Escalation Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
G DATA Total Security Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of G DATA Total Security. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the G DATA Backup Service. By creating a symbolic link, an attacker can abuse the service to delete a file. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-22312.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
在文件访问前对链接解析不恰当(链接跟随)
Source: CVE Program / CVE List V5
Vulnerability Title
G DATA Software Total Security 后置链接漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
G Data G DATA Software Total Security是德国G Data公司的一套防病毒软件。该软件具有防钓鱼、防病毒和防垃圾软件等功能。 G DATA Software Total Security存在后置链接漏洞，该漏洞源于允许本地攻击者通过创建符号链接滥用服务来删除文件，进而提升权限并在SYSTEM环境中执行任意代码。
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
G DATA Total Security 25.5.15.21 -

II. Public POCs for CVE-2024-1867

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III. Intelligence Information for CVE-2024-1867

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Same Patch Batch · G DATA · 2024-11-22 · 4 CVEs total

CVE-2024-1868 G DATA Total Security Link Following Local Privilege Escalation Vulnerability
CVE-2024-6871 G DATA Total Security Incorrect Permission Assignment Local Privilege Escalation Vulnerabi
CVE-2024-30377 G DATA Total Security Scan Server Link Following Local Privilege Escalation Vulnerability

IV. Related Vulnerabilities

Same product: Total Security
Same vendor: G DATA
Same weakness: CWE-59

V. Comments for CVE-2024-1867

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