CVE-2015-5538

highpriority · track · 41EPSS 0.032 · 88 %ileEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

3.15% (88th) EPSS

CVSS 10 · high

Is it mine?

13 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

Multiple unspecified vulnerabilities in Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway before 10.1 Build 132.8, 10.5 before Build 57.7, and 10.5e before Build 56.1505.e allow remote attackers to gain privileges via unknown vectors, related to the (1) Command Line Interface (CLI) and the (2) Web User Interface (UI).

cvss

Technical severity, 0–10. One row per scoring source.

10.0

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 8.5–10

v2.010highAV:N/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 10 · impact 10

v2.010criticalAV:N/AC:L/Au:N/C:C/I:C/A:Csecondary · FSTEC (BDU) RU

v2.08.5highAV:N/AC:L/Au:N/C:C/I:C/A:C/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-17US

affected products (13)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
Citrix Systems Inc. NetScaler Application Delivery Controller10.1 → 10.1 Build 132.8fstec_bduRU
Citrix Systems Inc. NetScaler Application Delivery Controller10.5 → 10.5 Build 57.7fstec_bduRU
Citrix Systems Inc. NetScaler Application Delivery Controller10.5e → 10.5e Build 56.1505.efstec_bduRU
Citrix Systems Inc. NetScaler Gateway10.1 → 10.1 Build 132.8fstec_bduRU
Citrix Systems Inc. NetScaler Gateway10.5 → 10.5 Build 57.7fstec_bduRU
Citrix Systems Inc. NetScaler Gateway10.5e → 10.5e Build 56.1505.efstec_bduRU
citrix netscaler application delivery controller firmware= 10.1nvdUScpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:*:*:*:*:*:*:*:*
citrix netscaler application delivery controller firmware= 10.5nvdUScpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:*:*:*:*:*:*:*:*
citrix netscaler application delivery controller firmware= 10.5envdUScpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:*:*:*:*:*:*:*:*
citrix netscaler gateway firmware= 10.1nvdUScpe:2.3:o:citrix:netscaler_gateway_firmware:*:*:*:*:*:*:*:*
citrix netscaler gateway firmware= 10.5nvdUScpe:2.3:o:citrix:netscaler_gateway_firmware:*:*:*:*:*:*:*:*
citrix netscaler gateway firmware= 10.5envdUScpe:2.3:o:citrix:netscaler_gateway_firmware:*:*:*:*:*:*:*:*

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2015-09-17modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

scry

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