CVE-2017-3814

Name: CVE-2017-3814
Creator: NVD / NIST
Published: 2017-02-03T07:59:00.78+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.85%

Last modified Jun 17, 2026

CVE-2017-3814 is a vulnerability of currently unknown severity. A vulnerability in Cisco Firepower System Software could allow an unauthenticated, remote attacker to maliciously bypass the appliance's ability to block certain web content, aka a URL Bypass. More Information: CSCvb93980. EPSS estimates a 1.85% chance of exploitation in the next 30 days.

Description

A vulnerability in Cisco Firepower System Software could allow an unauthenticated, remote attacker to maliciously bypass the appliance's ability to block certain web content, aka a URL Bypass. More Information: CSCvb93980. Known Affected Releases: 5.3.0 5.4.0 6.0.0 6.0.1 6.1.0.

Metrics

EPSS Probability

1.85%

76.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
Cisco	Secure Firewall Management Center	5.3.0
Cisco	Secure Firewall Management Center	5.4.0
Cisco	Secure Firewall Management Center	6.0.0
Cisco	Secure Firewall Management Center	6.0.1
Cisco	Secure Firewall Management Center	6.1.0

References

http://www.securityfocus.com/bid/95942Third Party Advisory, VDB Entry
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170201-fpw1Vendor Advisory
http://www.securityfocus.com/bid/95942Third Party Advisory, VDB Entry
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170201-fpw1Vendor Advisory

Timeline

Published: Feb 3, 2017
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-3814?

How severe is CVE-2017-3814?

Severity scoring for CVE-2017-3814 is pending analysis. The EPSS model estimates a 1.85% probability of exploitation in the next 30 days.

How do I fix CVE-2017-3814?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-3814?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST