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CVE-2024-5491

Published: Jul 10, 2024Updated: Jul 25, 2025 Sources: CVE List NVDNVD-CWE-noinfo
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.8%
Top 49.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Denial of Service in NetScaler ADC and NetScaler Gateway in NetScaler

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

NVD-CWE-noinfo

Affected Products

NetScaler ADCNetScaler
On-prem
Networking Infrastructure / load-balancer-proxy
NetScaler GatewayNetScaler
On-prem
Networking Infrastructure / load-balancer-proxy
netscaler application delivery controllercitrix
On-premNetwork Device
Networking Infrastructure / load-balancer-proxy
netscaler gatewaycitrix
On-premSecurity Product
Networking Infrastructure
netscalercommercialNetworking Infrastructure
citrixcommercialUSCloud & SaaSaka xenserver, netscaler gateway firmware, application delivery controller firmware

Exploitability

Official Patch Available

References

https://support.citrix.com/article/CTX677944/netscaler-adc-and-netscaler-gateway-security-bulletin-for-cve20245491-and-cve20245492
support.citrix.com
https://support.citrix.com/external/article?articleUrl=CTX677944-netscaler-adc-and-netscaler-gateway-security-bulletin-for-cve20245491-and-cve20245492
support.citrix.com

Timeline

Published
Jul 10, 2024
Last Updated
Jul 25, 2025

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