CVE-2018-17447

Severity: high (CVSS 7.5 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2018-10-23 · updated 2026-06-17
Weakness: CWE-532

Description

An Information Exposure Through Log Files issue was discovered in Citrix SD-WAN 10.1.0 and NetScaler SD-WAN 9.3.x before 9.3.6 and 10.0.x before 10.0.4.

Affected products

Citrix Netscaler Sd-Wan: from 9.3.0 before 9.3.6; from 10.0.0 before 10.0.4 — fixed in 9.3.6, 10.0.4
Citrix SD-WAN Center: 10.1.0 (and their updates)

How to fix

Upgrade to a fixed version: Citrix Netscaler Sd-Wan 9.3.6, 10.0.4. Check the vendor advisory for mitigations.

References

http://www.securityfocus.com/bid/105711
https://support.citrix.com/article/CTX236992
http://www.securityfocus.com/bid/105711
https://support.citrix.com/article/CTX236992

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