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CVE-2025-4044— XML External Entity Injection vulnerability in various Lexmark Universal Drivers

Quick assessment

Affected
Lexmark Universal Print Driver
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.

Lexmark Universal Print Driver是美国利盟（Lexmark）公司的一个打印机驱动。 Lexmark Universal Print Driver 存在安全漏洞，该漏洞源于XML外部实体引用限制不当，可能导致敏感信息泄露。

CVSS 8.2 · High EPSS 0.15% · P4

Possible ATT&CK Techniques 1 AI

T1210 · Exploitation of Remote Services
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I. Basic Information for CVE-2025-4044

Vulnerability Information
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Vulnerability Title
XML External Entity Injection vulnerability in various Lexmark Universal Drivers
Source: CVE Program / CVE List V5
Vulnerability Description
Improper Restriction of XML External Entity Reference in various Lexmark printer drivers for Windows allows attacker to disclose sensitive information to an arbitrary URL.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
XML外部实体引用的不恰当限制(XXE)
Source: CVE Program / CVE List V5
Vulnerability Title
Lexmark Universal Print Driver 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lexmark Universal Print Driver是美国利盟（Lexmark）公司的一个打印机驱动。 Lexmark Universal Print Driver 存在安全漏洞，该漏洞源于XML外部实体引用限制不当，可能导致敏感信息泄露。
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
Lexmark Universal Print Driver 0 ~ 3.0.6.0 -
Lexmark Printer Software G2 0 ~ 2.17.0.0 -

II. Public POCs for CVE-2025-4044

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III. Intelligence Information for CVE-2025-4044

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Vendor Advisories for CVE-2025-4044 (1)

IV. Related Vulnerabilities

Same product: Universal Print Driver
Same vendor: Lexmark
Same weakness: CWE-611

V. Comments for CVE-2025-4044

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