CVE-2025-8424 (GCVE-0-2025-8424)

Vulnerability from cvelistv5 – Published: 2025-08-26 13:11 – Updated: 2026-02-26 17:48
VLAI Previdian
Title
Improper access control on the NetScaler Management Interface
Summary
Improper access control on the NetScaler Management Interface in NetScaler ADC and NetScaler Gateway when an attacker can get access to the appliance NSIP, Cluster Management IP or local GSLB Site IP or SNIP with Management Access
Severity
8.7 (High)
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
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-27 03:55 UTC
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
Citrix CNA under the mitre root
CNA scorecard C 66/100 over 10 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
NetScaler ADC Affected: 14.1 , < 47.48 (patch)
Affected: 13.1 , < 59.22 (patch)
Affected: 13.1 FIPS and NDcPP , < 37.241 (patch)
Affected: 12.1 FIPS and NDcPP , < 55.330 (patch)
guessed Create a notification for this product.
NetScaler Gateway Affected: 14.1 , < 47.48 (patch)
Affected: 13.1 , < 59.22 (patch)
Affected: 13.1 FIPS and NDcPP , < 37.241 (patch)
Affected: 12.1 FIPS and NDcPP , < 55.330 (patch)
guessed Create a notification for this product.
Date Public
2025-08-26 13:06
Previdian
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: 5247bee8-a193-405a-a04c-4cf252d41f28

Vulnerability ID: CVE-2025-8424

Status: Confirmed

Status Updated: 2025-08-28 11:25 UTC

Exploited: Yes

Timestamps
First Seen: 2025-08-28
Asserted: 2025-08-28
Scope
Notes: KEVIntel entry: Improper access control on the NetScaler Management Interface | Affected: NetScaler / ADC, Gateway | CVSS: 8.7 (HIGH) | Used in malware: unknown | Not yet in CISA KEV: True
Evidence

Type: Public Report

Signal: Successful Exploitation

Confidence: 70%

Source: kevintel

Details
Feed KEVIntel (kevintel.com)
Title Improper access control on the NetScaler Management Interface
Vendor NetScaler
Product ADC, Gateway
Added Date 2025-08-28T11:25:26.000Z
Cvss Score 8.7
Epss Score None
Cvss Severity HIGH
Epss Percentile None
Used In Malware unknown
Ahead Of Cisa Kev None
Not Yet In Cisa Kev True
References
Created: 2026-06-19 12:42 UTC | Updated: 2026-06-19 12:42 UTC
Show details on NVD website
To clipboard 

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