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CVE-2017-6719

18
FAUCET Score

CVE-2017-6719 is a command injection vulnerability in the Command Line Interface (CLI) of Cisco IOS XR Software, allowing an authenticated, local attacker to execute arbitrary commands with root privileges on the host operating system. Rated as Medium severity (CVSS 6.7), this flaw requires high privileges and local access, but has a high impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
6.0.2CPE matchmatch criteria
cpe:2.3:o:cisco:ios_xr:6.0.2:*:*:*:*:*:*:*
6.0.2.01CPE matchmatch criteria
cpe:2.3:o:cisco:ios_xr:6.0.2.01:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.7MEDIUM

CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
0.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.71%
Probability of exploitation in next 30 days
EPSS Percentile
49.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0071 is in the 95th percentile among its peer group of 3,720 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

ciscovendor investigatingvia nvd_reference
View patch

References

tools.cisco.com / security/center/content/CiscoSecurityAdvisory/cisco-sa-20170621-ios
Vendor Advisory
securityfocus.com / bid/99213
Third Party AdvisoryVDB Entry
securitytracker.com / id/1038741
Third Party AdvisoryVDB Entry