Vulnerability Description
A vulnerability in the Guest Portal login page of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to perform multiple login attempts in excess of the configured login attempt limit. The vulnerability is due to insufficient server-side login attempt limit enforcement. An attacker could exploit this vulnerability by sending modified login attempts to the Guest Portal login page. An exploit could allow the attacker to perform brute-force password attacks on the ISE Guest Portal. Cisco Bug IDs: CSCve98518.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Identity Services Engine Software | 2.1\(0.229\) |
Related Weaknesses (CWE)
References
- http://www.securityfocus.com/bid/101931Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1039830Third Party AdvisoryVDB Entry
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-2Vendor Advisory
- http://www.securityfocus.com/bid/101931Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1039830Third Party AdvisoryVDB Entry
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-2Vendor Advisory
FAQ
What is CVE-2017-12316?
CVE-2017-12316 is a vulnerability with a CVSS score of 7.5 (HIGH). A vulnerability in the Guest Portal login page of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to perform multiple login attempts in excess of the configured lo...
How severe is CVE-2017-12316?
CVE-2017-12316 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-12316?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Identity Services Engine Software.