What is CVE-2019-12706?

CVE-2019-12706 is a high-severity vulnerability in Cisco Email Security Appliance (Esa), classified under Improper Input Validation. CVSS score: 7.5/10. Published 2019-10-02.

How severe is CVE-2019-12706?

High severity. CVSS v3 base score is 7.5 out of 10.

Improper input validation in Cisco Email Security Appliance (Esa)

CVE-2019-12706

A vulnerability in the Sender Policy Framework (SPF) functionality of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to bypass the configured user filters on an affected devi…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.013 (67.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

Cisco Email Security Appliance (Esa) — versions unspecified
Cisco Email_security_appliance_firmware

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2019-12706?: CVE-2019-12706 is a high-severity vulnerability in Cisco Email Security Appliance (Esa), classified under Improper Input Validation. CVSS score: 7.5/10. Published 2019-10-02.
How severe is CVE-2019-12706?: High severity. CVSS v3 base score is 7.5 out of 10.