Vulnerability in Cisco Email_security_appliance_firmware
CVE-2017-12309
A vulnerability in the Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to conduct a HTTP response splitting attack. The vulnerability is due to the failure of the application or its environment to prope…
EPSS: 0.010 (77.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.
Affected products
- Cisco Email_security_appliance_firmware — versions 10.0.2-020, 11.0.0-105
- N/a Cisco Email Security Appliance — versions Cisco Email Security Appliance
Weakness classification (CWE)
References
- psirt@cisco.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)
- psirt@cisco.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- psirt@cisco.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2017-12309?
- CVE-2017-12309 is a medium-severity vulnerability in Cisco Email_security_appliance_firmware, classified under HTTP Response Splitting. CVSS score: 5.3/10. Published 2017-11-16.
- How severe is CVE-2017-12309?
- Medium severity. CVSS v3 base score is 5.3 out of 10.