CVE-2016-6438

A vulnerability in Cisco IOS XE Software running on Cisco cBR-8 Converged Broadband Routers could allow an unauthenticated, remote attacker to cause a configuration integrity change to the vty line configuration on an affected device. This vulnerability affects the following releases of Cisco IOS XE Software running on Cisco cBR-8 Converged Broadband Routers: All 3.16S releases, All 3.17S releases, Release 3.18.0S, Release 3.18.1S, Release 3.18.0SP. More Information: CSCuz62815. Known Affected Releases: 15.5(3)S2.9, 15.6(2)SP. Known Fixed Releases: 15.6(1.7)SP1, 16.4(0.183), 16.5(0.1).
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.9 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
ciscoCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 58%
VendorProductVersion
ciscoios_xe
3.16.0cs:cs
ciscoios_xe
3.16.0s:s
ciscoios_xe
3.16.1as:as
ciscoios_xe
3.16.1s:s
ciscoios_xe
3.16.2as:as
ciscoios_xe
3.16.2bs:bs
ciscoios_xe
3.16.2s:s
ciscoios_xe
3.16.3as:as
ciscoios_xe
3.16.3s:s
ciscoios_xe
3.16.4s:s
ciscoios_xe
3.17.0s:s
ciscoios_xe
3.17.1as:as
ciscoios_xe
3.17.1s:s
ciscoios_xe
3.17.2s:s
ciscoios_xe
3.18.0s:s
ciscoios_xe
3.18.0sp:sp
ciscoios_xe
3.18.1s:s
𝑥
= Vulnerable software versions
Common Weakness Enumeration