CVE-2016-1321

Cisco Universal Small Cell devices with firmware R2.12 through R3.5 contain an image-decryption key in flash memory, which allows remote attackers to bypass a certain certificate-validation feature and obtain sensitive firmware-image and IP address data via a request to an unspecified Cisco server, aka Bug ID CSCut98082.

CVSS v3.0 5.8 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.8^/10

CVSS v3.0 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160212-usc	Vendor Advisory
http://www.securitytracker.com/id/1035014

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:cisco:universal_small_cell_firmware:r3.4_base:::::::*
	cpe:2.3:o:cisco:universal_small_cell_firmware:r3.3_base:::::::*
	cpe:2.3:o:cisco:universal_small_cell_firmware:r2.12_base:::::::*
	cpe:2.3:o:cisco:universal_small_cell_firmware:r3.4_2.17:::::::*
	cpe:2.3:o:cisco:universal_small_cell_firmware:r3.4_2.1:::::::*
	cpe:2.3:o:cisco:universal_small_cell_firmware:r2.16_base:::::::*
	cpe:2.3:o:cisco:universal_small_cell_firmware:r2.15_base:::::::*
	cpe:2.3:o:cisco:universal_small_cell_firmware:r3.4_1.1:::::::*
	cpe:2.3:o:cisco:universal_small_cell_firmware:r3.5_base:::::::*
	cpe:2.3:o:cisco:universal_small_cell_firmware:r2.14_base:::::::*
	cpe:2.3:o:cisco:universal_small_cell_firmware:r2.13_base:::::::*
	cpe:2.3:o:cisco:universal_small_cell_firmware:r3.2_base:::::::*
	cpe:2.3:o:cisco:universal_small_cell_firmware:r2.17_base:::::::*

Information

Published : 2016-02-15 15:59

Updated : 2016-12-05 19:06

NVD link : CVE-2016-1321

Mitre link : CVE-2016-1321

JSON object : View

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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Products Affected

cisco

universal_small_cell_firmware

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