Directory traversal vulnerability in NetScaler ADC 10.5, 11.0, 11.1, and 12.0, and…
Priority MEDIUM 40CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-22 and the CVSS impact.
Summary
Directory traversal vulnerability in NetScaler ADC 10.5, 11.0, 11.1, and 12.0, and NetScaler Gateway 10.5, 11.0, 11.1, and 12.0 allows remote attackers to traverse the directory on the target system via a crafted request.
Why it matters now
EPSS 0.04356 91st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:citrix:netscaler_gateway_firmware:10.5:*:*:*:*:*:*:* | 10.5 | Vulnerable | Citrix |
| cpe:2.3:o:citrix:netscaler_gateway_firmware:11.0:*:*:*:*:*:*:* | 11.0 | Vulnerable | Citrix |
| cpe:2.3:o:citrix:netscaler_gateway_firmware:11.1:*:*:*:*:*:*:* | 11.1 | Vulnerable | Citrix |
| cpe:2.3:o:citrix:netscaler_gateway_firmware:12.0:*:*:*:*:*:*:* | 12.0 | Vulnerable | Citrix |
| cpe:2.3:h:citrix:netscaler_gateway:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Citrix |
| cpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:10.5:*:*:*:*:*:*:* | 10.5 | Vulnerable | Citrix |
| cpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:11.0:*:*:*:*:*:*:* | 11.0 | Vulnerable | Citrix |
| cpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:11.1:*:*:*:*:*:*:* | 11.1 | Vulnerable | Citrix |
| cpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:12.0:*:*:*:*:*:*:* | 12.0 | Vulnerable | Citrix |
| cpe:2.3:h:citrix:netscaler_application_delivery_controller:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Citrix |
- cpe:2.3:o:citrix:netscaler_gateway_firmware:10.5:*:*:*:*:*:*:* Versions 10.5 Vulnerable ·Citrix
- cpe:2.3:o:citrix:netscaler_gateway_firmware:11.0:*:*:*:*:*:*:* Versions 11.0 Vulnerable ·Citrix
- cpe:2.3:o:citrix:netscaler_gateway_firmware:11.1:*:*:*:*:*:*:* Versions 11.1 Vulnerable ·Citrix
- cpe:2.3:o:citrix:netscaler_gateway_firmware:12.0:*:*:*:*:*:*:* Versions 12.0 Vulnerable ·Citrix
- cpe:2.3:h:citrix:netscaler_gateway:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Citrix
- cpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:10.5:*:*:*:*:*:*:* Versions 10.5 Vulnerable ·Citrix
- cpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:11.0:*:*:*:*:*:*:* Versions 11.0 Vulnerable ·Citrix
- cpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:11.1:*:*:*:*:*:*:* Versions 11.1 Vulnerable ·Citrix
- cpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:12.0:*:*:*:*:*:*:* Versions 12.0 Vulnerable ·Citrix
- cpe:2.3:h:citrix:netscaler_application_delivery_controller:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Citrix
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-6810
- 2026-10-03 Alias added: GHSA-5jrp-g377-9qh6
References
More Citrix Netscaler Application Delivery Controller Firmware vulnerabilities
- TI-2018-04977 NetScaler ADC 10.5, 11.0, 11.1, and 12.0, and NetScaler Gateway 10.5, 11.0, 11.1, and… CVSS 3.0CRITICAL 9.8
- TI-2015-04663 Multiple unspecified vulnerabilities in Citrix NetScaler Application Delivery Controller… CVSS 2.0HIGH 10.0
- TI-2014-05960 Unspecified vulnerability in the management interface in Citrix NetScaler Application… CVSS 2.0HIGH 7.5
- TI-2014-02314 Unspecified vulnerability in the Diffie-Hellman key agreement implementation in the… CVSS 2.0HIGH 10.0
- TI-2015-04261 The Management Interface in Citrix NetScaler Application Delivery Controller (ADC) and… CVSS 2.0HIGH 9.0
- TI-2013-05704 Unspecified vulnerability in Citrix NetScaler Application Delivery Controller (ADC) 9.3.x… CVSS 2.0HIGH 10.0
Sources
- CVE-2018-6810 · CVE Program
- CVE-2018-6810 · NVD
- FIRST EPSS
- GHSA-5jrp-g377-9qh6 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences