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CVE-2023-6006— Privilege Escalation Vulnerability

Quick assessment

Affected
PaperCut PaperCut NG, PaperCut MF
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.

PaperCut NG是澳大利亚PaperCut公司的一套下一代打印机控制软件。 PaperCut NG/MF 23.0.1之前版本存在安全漏洞，该漏洞源于允许本地攻击者在PaperCut NG上提升权限。

CVSS 7.8 · High EPSS 0.36% · P28
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I. Basic Information for CVE-2023-6006

Vulnerability Information
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Vulnerability Title
Privilege Escalation Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
This vulnerability potentially allows local attackers to escalate privileges on affected installations of PaperCut NG. An attacker must have local write access to the C Drive. In addition, Print Archiving must be enabled or the attacker needs to encounter a misconfigured system. This vulnerability does not apply to PaperCut NG installs that have Print Archiving enabled and configured as per the recommended set up procedure. This specific flaw exists within the pc-pdl-to-image process. The process loads an executable from an unsecured location. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM Note: This CVE has been rescored with a "Privileges Required (PR)" rating of low, and “Attack Complexity (AC)” rating of low, reflecting the worst-case scenario where an Administrator has granted local login access to standard network users on the host server.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
带着不必要的权限执行
Source: CVE Program / CVE List V5
Vulnerability Title
PaperCut NG 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PaperCut NG是澳大利亚PaperCut公司的一套下一代打印机控制软件。 PaperCut NG/MF 23.0.1之前版本存在安全漏洞，该漏洞源于允许本地攻击者在PaperCut NG上提升权限。
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
PaperCut PaperCut NG, PaperCut MF 0 ~ 23.0.0 -

II. Public POCs for CVE-2023-6006

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III. Intelligence Information for CVE-2023-6006

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Other References for CVE-2023-6006 (2)

IV. Related Vulnerabilities

Same product: PaperCut NG, PaperCut MF
Same vendor: PaperCut
Same weakness: CWE-250

V. Comments for CVE-2023-6006

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