PT-2019-3815 · Cisco · Cisco Firepower System

Published 2019-10-02 · Updated 2020-10-08 · CVE-2019-12696

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions Cisco Firepower System Software (affected versions not specified)

Description The issue is related to insufficient input validation in the detection mechanism of Cisco Firepower System Software, which could allow a remote attacker to bypass configured security policies for detecting malware and files with .RTF and .RAR extensions.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Protection Mechanism Failure

Weakness Enumeration

CWE-20

CWE-693

Related Identifiers

BDU:2019-04142

CVE-2019-12696

Affected Products

Cisco Firepower System

References · 4

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191002-firepwr-bypass · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-12696 · Security Note
• https://osv.dev/vulnerability/CVE-2019-12696 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-04142 · Security Note