CVE-2019-15242

Multiple vulnerabilities in Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, adjacent attacker to execute arbitrary code with elevated privileges. The vulnerabilities are due to improper validation of user-supplied input to the web-based management interface. An attacker could exploit these vulnerabilities by authenticating to the web-based management interface and sending crafted requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code with elevated privileges. Note: The web-based management interface is enabled by default.

CVSS v3 8.0 HIGH
CVSS v2.0 5.2 MEDIUM

8.0^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.1 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

5.2^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 5.1 / Impact : 6.4

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-spa-rce	Vendor Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-spa-rce	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:cisco:spa112_firmware::::::::
	cpe:2.3:o:cisco:spa112_firmware:1.4.1:-::::::
	cpe:2.3:o:cisco:spa112_firmware:1.4.1:sr1::::::
	cpe:2.3:o:cisco:spa112_firmware:1.4.1:sr2::::::
	cpe:2.3:o:cisco:spa112_firmware:1.4.1:sr3::::::
	cpe:2.3:o:cisco:spa112_firmware:1.4.1:sr4::::::

cpe:2.3:h:cisco:spa112:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

OR	cpe:2.3:o:cisco:spa122_firmware::::::::
	cpe:2.3:o:cisco:spa122_firmware:1.4.1:-::::::
	cpe:2.3:o:cisco:spa122_firmware:1.4.1:sr1::::::
	cpe:2.3:o:cisco:spa122_firmware:1.4.1:sr2::::::
	cpe:2.3:o:cisco:spa122_firmware:1.4.1:sr3::::::
	cpe:2.3:o:cisco:spa122_firmware:1.4.1:sr4::::::

cpe:2.3:h:cisco:spa122:-:*:*:*:*:*:*:*

History

21 Nov 2024, 04:28

Type	Values Removed	Values Added
References	~~() https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-spa-rce - Vendor Advisory~~	() https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-spa-rce - Vendor Advisory

Information

Published : 2019-10-16 19:15

Updated : 2024-11-21 04:28

NVD link : CVE-2019-15242

Mitre link : CVE-2019-15242

CVE.ORG link : CVE-2019-15242

JSON object : View

Products Affected

cisco

spa112
spa112_firmware
spa122_firmware
spa122

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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Un atacante podr\u00eda explotar estas vulnerabilidades al autenticarse en la interfaz de administraci\u00f3n basada en web y enviando peticiones dise\u00f1adas hacia un dispositivo afectado. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante ejecutar c\u00f3digo arbitrario con privilegios elevados. 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8.0 /10