Improper input validation in Cisco Email Security Appliance

CVE-2015-4184

The anti-spam scanner on Cisco Email Security Appliance (ESA) devices 3.3.1-09, 7.5.1-gpl-022, and 8.5.6-074 allows remote attackers to bypass intended e-mail restrictions via a malformed DNS SPF record, aka Bug IDs CSCuu35853 and CSCuu37733.

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

EPSS: 0.035 (87.9th percentile) — read the EPSS interpretation.

Affected products

Cisco Email_security_appliance — versions 3.331-09, 7.5.1-gpl-022, 8.5.6-074
N/a — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation

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_CISCO, vendor-advisory, Vendor Advisory)