Cyber Resilience

CVE-2025-5349

High

Published: 17 June 2025

Published
17 June 2025
Modified
06 August 2025
KEV Added
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Patch
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CVSS Score v4 8.7 CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS Score 0.0088 75.9th percentile
Risk Priority 18 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2025-5349 is a high-severity Improper Validation of Specified Quantity in Input (CWE-1284) vulnerability in Citrix Netscaler Application Delivery Controller. Its CVSS base score is 8.7 (High).

Operationally, ranked in the top 24.1% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Improper access control on the NetScaler Management Interface in NetScaler ADC and NetScaler Gateway

CWE(s)
CWE-1284NVD-CWE-Other

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

citrix
netscaler application delivery controller
12.1 — 12.1-55.328 · 13.1 — 13.1-37.235 · 13.1 — 13.1-37.235
citrix
netscaler gateway
13.1 — 13.1-58.32 · 14.1 — 14.1-43.56

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References