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CVE-2019-18177

Published: Dec 26, 2022Updated: Apr 14, 2025 Sources: CVE List NVD BDUNVD-CWE-noinfo
6.5MEDIUM
NVD MITRE
EPSS Score
0.6%
Top 56.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

In certain Citrix products, information disclosure can be achieved by an authenticated VPN user when there is a configured SSL VPN endpoint. This affects Citrix ADC and Citrix Gateway 13.0-58.30 and later releases before the CTX276688 update.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:HI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

NVD-CWE-noinfoCWE-200

Affected Products

citrix
commercial·USaka application delivery controller firmware, netscaler gateway firmware, xenserver
application delivery controller firmwareSaaSFirmware
Cloud & SaaS
gatewaySaaSSaaS Service
Cloud & SaaS / saas-application
Citrix Systems Inc.
commercial·USaka netscaler gateway, citrix gateway, citrix adc
Citrix ADCSaaSSaaS Service
Cloud & SaaS / api-gateway
Citrix GatewayOn-premNetwork Device
Networking Infrastructure
and 1 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2019-18177?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

https://support.citrix.com/article/CTX276688/citrix-application-delivery-controller-citrix-gateway-and-citrix-sdwan-wanop-appliance-security-update
support.citrix.com
https://support.citrix.com/article/CTX276688/citrix-application-delivery-controller-citrix-gateway-and-citrix-sdwan-wanop-appliance-security-update
support.citrix.com
https://nvd.nist.gov/vuln/detail/CVE-2019-18177
nvd.nist.gov

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