National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-15243 Detail

Current Description

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.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 8.0 HIGH
Vector:  CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Nist CVSS score does not match with CNA score
CNA:  Cisco Systems, Inc.
Base Score: 8.0 HIGH
Vector:  CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer NIST   Cisco Systems, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:cisco:spa112_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
1.4.1
 cpe:2.3:o:cisco:spa112_firmware:1.4.1:-:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:spa112_firmware:1.4.1:sr1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:spa112_firmware:1.4.1:sr2:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:spa112_firmware:1.4.1:sr3:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:spa112_firmware:1.4.1:sr4:*:*:*:*:*:*
     Show Matching CPE(s)
Running on/with
 cpe:2.3:h:cisco:spa112:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:cisco:spa122_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
1.4.1
 cpe:2.3:o:cisco:spa122_firmware:1.4.1:-:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:spa122_firmware:1.4.1:sr1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:spa122_firmware:1.4.1:sr2:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:spa122_firmware:1.4.1:sr3:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:spa122_firmware:1.4.1:sr4:*:*:*:*:*:*
     Show Matching CPE(s)
Running on/with
 cpe:2.3:h:cisco:spa122:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-15243
NVD Published Date:
10/16/2019
NVD Last Modified:
10/18/2019