Medium severity · published Feb 3, 2017
CVE-2017-3814
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…
5.8
CVSS
1.9%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.9% · higher than 79% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SF
Secure Firewall Management Center · Cisco
5.3.0; 5.4.0; 6.0.0; 6.0.1; 6.1.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-3814
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-3814
Third Party Advisory
http://www.securityfocus.com/bid/95942
Vendor Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170201-fpw1
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