CVE-2017-11321

The restricted shell interface in UCOPIA Wireless Appliance before 5.1.8 allows remote authenticated users to gain 'admin' privileges via shell metacharacters in the less command.

CVSS v3 7.2 HIGH
CVSS v2.0 6.5 MEDIUM

7.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://sysdream.com/news/lab/2017-09-29-cve-2017-11321-ucopia-wireless-appliance-5-1-8-restricted-shell-escape/	Exploit
https://www.exploit-db.com/exploits/42937/	Exploit Third Party Advisory VDB Entry
https://sysdream.com/news/lab/2017-09-29-cve-2017-11321-ucopia-wireless-appliance-5-1-8-restricted-shell-escape/	Exploit
https://www.exploit-db.com/exploits/42937/	Exploit Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:ucopia:wireless_appliance:*:*:*:*:*:*:*:*

History

21 Nov 2024, 03:07

Type	Values Removed	Values Added
References	~~() https://sysdream.com/news/lab/2017-09-29-cve-2017-11321-ucopia-wireless-appliance-5-1-8-restricted-shell-escape/ - Exploit~~	() https://sysdream.com/news/lab/2017-09-29-cve-2017-11321-ucopia-wireless-appliance-5-1-8-restricted-shell-escape/ - Exploit
References	~~() https://www.exploit-db.com/exploits/42937/ - Exploit, Third Party Advisory, VDB Entry~~	() https://www.exploit-db.com/exploits/42937/ - Exploit, Third Party Advisory, VDB Entry

Information

Published : 2017-10-03 01:29

Updated : 2025-04-20 01:37

NVD link : CVE-2017-11321

Mitre link : CVE-2017-11321

CVE.ORG link : CVE-2017-11321

JSON object : View

Products Affected

ucopia

wireless_appliance

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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