CVE-2021-35449
Quick assessment
Affected
n/a n/a
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，该漏洞源于一个标准的低权限用户可以在添加打印机过程中使用驱动程序来执行他们选择的DLL，从而导致权限升级到SYSTEM。
Public Exploits 1
Metasploit · 1
lexmark_driver_privesc.rb [exploit]
Possible ATT&CK Techniques 1 AI
T1201 · Password Policy Discovery
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I. Basic Information for CVE-2021-35449
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The Lexmark Universal Print Driver version 2.15.1.0 and below, G2 driver 2.7.1.0 and below, G3 driver 3.2.0.0 and below, and G4 driver 4.2.1.0 and below are affected by a privilege escalation vulnerability. A standard low priviliged user can use the driver to execute a DLL of their choosing during the add printer process, resulting in escalation of privileges to SYSTEM.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
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，该漏洞源于一个标准的低权限用户可以在添加打印机过程中使用驱动程序来执行他们选择的DLL，从而导致权限升级到SYSTEM。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2021-35449
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2021-35449 (1)
-
Lexmark Security Advisories | Lexmark United States x_refsource_MISC
Exploits & Public PoCs for CVE-2021-35449 (1)
Other References for CVE-2021-35449 (1)
Same Patch Batch · n/a · 2021-07-19 · 35 CVEs total
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| CVE-2020-22650 | AlienVault Ossim 安全漏洞 | |
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Showing top 20 of 35 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-35449
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