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CVE-2019-1742

20
FAUCET Score

CVE-2019-1742 is a medium-severity vulnerability affecting Cisco IOS XE Software, allowing unauthenticated remote attackers to access sensitive configuration information through the web UI due to improper access control. The attack requires no user interaction and has a CVSS score of 5.3. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
3.2.0jaCPE matchmatch criteria
cpe:2.3:o:cisco:ios_xe:3.2.0ja:*:*:*:*:*:*:*
16.3.1CPE matchmatch criteria
cpe:2.3:o:cisco:ios_xe:16.3.1:*:*:*:*:*:*:*
16.3.1aCPE matchmatch criteria
cpe:2.3:o:cisco:ios_xe:16.3.1a:*:*:*:*:*:*:*
16.3.2CPE matchmatch criteria
cpe:2.3:o:cisco:ios_xe:16.3.2:*:*:*:*:*:*:*
16.3.3CPE matchmatch criteria
cpe:2.3:o:cisco:ios_xe:16.3.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.22%
Probability of exploitation in next 30 days
EPSS Percentile
80.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0222 is in the 71st percentile among its peer group of 23,723 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (1)

ciscopatch availablevia nvd_reference
View patch

References

tools.cisco.com / security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-xeid
PatchVendor Advisory
securityfocus.com / bid/107600
Third Party AdvisoryVDB Entry