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CVE-2019-1753

29
FAUCET Score

CVE-2019-1753 is a high-severity vulnerability in the web UI of Cisco IOS XE Software, allowing an authenticated but unprivileged remote attacker to execute arbitrary Cisco IOS commands with higher privileges. This is due to insufficient input validation in Web Services Management Agent (WSMA) functions. The CVSS score is 8.8, indicating a network-exploitable vulnerability with low attack complexity and high impact on confidentiality, integrity, and availability. While no public exploit code or active exploitation has been observed, and community discussion is minimal, the potential for privilege escalation makes it a significant risk.

Impacted Technologies

VendorProductVersion(s)CPE
3.2.0jaCPE matchmatch criteria
cpe:2.3:o:cisco:ios_xe:3.2.0ja:*:*:*:*:*:*:*
3.6.10eCPE matchmatch criteria
cpe:2.3:o:cisco:ios_xe:3.6.10e:*:*:*:*:*:*:*
16.6.1CPE matchmatch criteria
cpe:2.3:o:cisco:ios_xe:16.6.1:*:*:*:*:*:*:*
16.6.2CPE matchmatch criteria
cpe:2.3:o:cisco:ios_xe:16.6.2:*:*:*:*:*:*:*
16.6.3CPE matchmatch criteria
cpe:2.3:o:cisco:ios_xe:16.6.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
3.76%
Probability of exploitation in next 30 days
EPSS Percentile
88.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0376 is in the 88th percentile among its peer group of 17,829 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 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

Patch Available

Vendor Patches (1)

ciscopatch availablevia nvd_reference
View patch

References

tools.cisco.com / security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-iosxe-pe
PatchVendor Advisory
securityfocus.com / bid/107602
Third Party AdvisoryVDB Entry