Risk | Low |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2017-12271 |
CWE-ID | CWE-352 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
Small Business SPA300 Hardware solutions / Office equipment, IP-phones, print servers Small Business SPA500 Hardware solutions / Office equipment, IP-phones, print servers |
Vendor | Cisco Systems, Inc |
Security Bulletin
This security bulletin contains one low risk vulnerability.
EUVDB-ID: #VU8893
Risk: Low
CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2017-12271
CWE-ID:
CWE-352 - Cross-Site Request Forgery (CSRF)
Exploit availability: No
DescriptionThe vulnerability allows a remote authenticated attacker to perform CSRF attack.
The weakness exists in Cisco SPA300/SPA500 Series IP Phones due to a lack of cross-site request forgery (CSRF) protection. A remote attacker can create a specially crafted HTML page or URL, trick the victim into visiting it, gain access to the system and perform arbitrary actions.
Update to version 7.6(2)SR3.
Vulnerable software versionsSmall Business SPA300: 7.5.5
Small Business SPA500: 7.5.5
External linkshttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171018-spa
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.