#VU8893 Cross-site request forgery in Small Business SPA300 and Small Business SPA500 - CVE-2017-12271
Published: October 19, 2017
Vulnerability identifier: #VU8893
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2017-12271
CWE-ID: CWE-352
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Small Business SPA300
Small Business SPA500
Small Business SPA300
Small Business SPA500
Software vendor:
Cisco Systems, Inc
Cisco Systems, Inc
Description
The 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.
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.
Remediation
Update to version 7.6(2)SR3.