CVE-2019-15246: Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities
First published: Wed Oct 16 2019(Updated: )
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.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Spa112 Firmware | <1.4.1 | |
| Cisco Spa112 Firmware | =1.4.1 | |
| Cisco Spa112 Firmware | =1.4.1-sr1 | |
| Cisco Spa112 Firmware | =1.4.1-sr2 | |
| Cisco Spa112 Firmware | =1.4.1-sr3 | |
| Cisco Spa112 Firmware | =1.4.1-sr4 | |
| Cisco SPA112 | ||
| Cisco Spa122 Firmware | <1.4.1 | |
| Cisco Spa122 Firmware | =1.4.1 | |
| Cisco Spa122 Firmware | =1.4.1-sr1 | |
| Cisco Spa122 Firmware | =1.4.1-sr2 | |
| Cisco Spa122 Firmware | =1.4.1-sr3 | |
| Cisco Spa122 Firmware | =1.4.1-sr4 | |
| Cisco SPA122 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of this Cisco SPA100 Series Analog Telephone Adapters (ATAs) vulnerability?
The vulnerability ID is CVE-2019-15246.
What is the severity of CVE-2019-15246?
The severity of CVE-2019-15246 is high with a CVSS score of 8.
How can an attacker exploit CVE-2019-15246?
An attacker can exploit CVE-2019-15246 by sending specially crafted input to the web-based management interface of the affected device, which could allow them to execute arbitrary code with elevated privileges.
Which versions of Cisco SPA100 Series Analog Telephone Adapters (ATAs) are affected by CVE-2019-15246?
Versions up to and including 1.4.1 of Cisco SPA112 Firmware and Cisco Spa122 Firmware are affected by CVE-2019-15246.
How can I fix CVE-2019-15246?
To fix CVE-2019-15246, Cisco recommends upgrading to a fixed firmware release as mentioned in the Cisco Security Advisory.
- collector/nvd-index
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/author
- agent/last-modified-date
- agent/severity
- agent/references
- agent/title
- agent/event
- agent/first-publish-date
- agent/softwarecombine
- agent/tags
- agent/description
- vendor/cisco
- canonical/cisco spa112 firmware
- version/cisco spa112 firmware/1.4.1
- version/cisco spa112 firmware/1.4.1-sr1
- version/cisco spa112 firmware/1.4.1-sr2
- version/cisco spa112 firmware/1.4.1-sr3
- version/cisco spa112 firmware/1.4.1-sr4
- canonical/cisco spa112
- canonical/cisco spa122 firmware
- version/cisco spa122 firmware/1.4.1
- version/cisco spa122 firmware/1.4.1-sr1
- version/cisco spa122 firmware/1.4.1-sr2
- version/cisco spa122 firmware/1.4.1-sr3
- version/cisco spa122 firmware/1.4.1-sr4
- canonical/cisco spa122