CVE-2016-5311
Quick assessment
Affected
Symantec Norton Antivirus, Norton AntiVirus with Backup, Norton Security, Norton Security with Backup, Norton Internet Security, Norton 360
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.
Symantec Norton Security with Backup等都是美国赛门铁克（Symantec）公司的安全系列软件。 多款Symantec产品中存在本地提权漏洞。本地攻击者可利用该漏洞以SYSTEM权限执行任意代码。以下产品和版本受到影响：Symantec Norton Security with Backup，Symantec Norton Security，Symantec Norton Product Family，Symantec Norton Internet Security，S
Possible ATT&CK Techniques 2 AI
T1055 · Process Injection T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2016-5311
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A Privilege Escalation vulnerability exists in Symantec Norton Antivirus, Norton AntiVirus with Backup, Norton Security, Norton Security with Backup, Norton Internet Security, Norton 360, Endpoint Protection Small Business Edition Cloud, and Endpoint Protection Cloud Client due to a DLL-preloading without path restrictions, which could let a local malicious user obtain system privileges.
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
多款Symantec产品本地提权漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Symantec Norton Security with Backup等都是美国赛门铁克（Symantec）公司的安全系列软件。 多款Symantec产品中存在本地提权漏洞。本地攻击者可利用该漏洞以SYSTEM权限执行任意代码。以下产品和版本受到影响：Symantec Norton Security with Backup，Symantec Norton Security，Symantec Norton Product Family，Symantec Norton Internet Security，S
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 |
|---|---|---|---|---|
| Symantec | Norton Antivirus, Norton AntiVirus with Backup, Norton Security, Norton Security with Backup, Norton Internet Security, Norton 360 | before 22.7 | - |
|
| Symantec | Endpoint Protection Small Business Edition Cloud, and Endpoint Protection Cloud Client | before 22.8.0.50 | - |
|
II. Public POCs for CVE-2016-5311
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2016-5311 (4)
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http://www.securitytracker.com/id/1037323 x_refsource_MISC
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http://www.securitytracker.com/id/1037325 x_refsource_MISC
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http://www.securitytracker.com/id/1037324 x_refsource_MISC
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http://www.securityfocus.com/bid/94295 x_refsource_MISC
Other References for CVE-2016-5311 (1)
IV. Related Vulnerabilities
V. Comments for CVE-2016-5311
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