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CVE-2025-5349

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

HIGH
8.8
CVSS Score
Published: June 17, 2025 at 12:32 PM UTC
Updated: June 17, 2026 at 09:47 AM UTC
3 products affected across 2 vendorsNetScaler GatewayNetscaler Application Delivery ControllerADC

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Severity
HIGH8.8
Exploit prediction
EPSS 7%
SSVC
No known exploit

Description

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

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Netscaler Application Delivery Controller· Citrix
95%
12.1 ≤ v < 12.1-55.32813.1 ≤ v < 13.1-37.23513.1 ≤ v < 13.1-58.3214.1 ≤ v < 14.1-43.56
Affected range stops below 12.1-55.328, so it looks safe — our inference, not a vendor statement
Affected range stops below 13.1-37.235, so it looks safe — our inference, not a vendor statement
Affected range stops below 13.1-58.32, so it looks safe — our inference, not a vendor statement
Affected range stops below 14.1-43.56, so it looks safe — our inference, not a vendor statement
NetScaler Gateway· Citrix
95%
13.1 ≤ v < 13.1-58.3214.1 ≤ v < 14.1-43.56
Affected range stops below 13.1-58.32, so it looks safe — our inference, not a vendor statement
Affected range stops below 14.1-43.56, so it looks safe — our inference, not a vendor statement
ADC· Netscaler
60%
13.1 ≤ v < 58.3214.1 ≤ v < 43.5613.114.1
Affected range stops below 43.56, so it looks safe — our inference, not a vendor statement
Affected range stops below 58.32, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: [email protected]
https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX693420

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.8HIGH[email protected]
Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-1284NVD-CWE-Other

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