# CVE-2020-8196: Citrix ADC, Gateway, and SD-WAN WANOP Appliance Information Disclosure Vulnerability

> CVE-2020-8196: Citrix ADC, Gateway, and SD-WAN WANOP Appliance Information Disclosure Vulnerability. CVSS 4.3 (CVSS 3.1), in CISA KEV.

Canonical: https://rewindex.com/cve/CVE-2020-8196
Last updated: 2025-10-21T23:35:40Z

- Published: 2020-07-10 15:39 UTC · Updated: 2025-10-21 23:35 UTC · Assigner: hackerone
- CVSS: 4.3 (CVSS 3.1) · Severity: Medium · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- EPSS: 26.3%, 98th percentile (scored 2026-10-25)
- CISA KEV: yes, added 2021-11-03, federal due date 2022-05-03, ransomware use: Unknown
- CWE: CWE-284

## Description

Improper access control in Citrix ADC and Citrix Gateway versions before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 and Citrix SDWAN WAN-OP versions before 11.1.1a, 11.0.3d and 10.2.7 resulting in limited information disclosure to low privileged users.

## CISA required action

Apply updates per vendor instructions.

## Affected vendors and products

- n/a: Citrix ADC, Citrix Gateway, Citrix SDWAN WAN-OP

## References

- [CVE record on cve.org](https://www.cve.org/CVERecord?id=CVE-2020-8196)
- [NVD entry](https://nvd.nist.gov/vuln/detail/CVE-2020-8196)
- [http://packetstormsecurity.com/files/160047/Citrix-ADC-NetScaler-Local-File-Inclusion.html](http://packetstormsecurity.com/files/160047/Citrix-ADC-NetScaler-Local-File-Inclusion.html)
- [https://support.citrix.com/article/CTX276688](https://support.citrix.com/article/CTX276688)

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_Sources: CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (https://www.cve.org/) This product uses data from the NVD API but is not endorsed or certified by the NVD. (https://nvd.nist.gov/) Known Exploited Vulnerabilities catalog from CISA. (https://www.cisa.gov/known-exploited-vulnerabilities-catalog) EPSS scores from FIRST (Exploit Prediction Scoring System). (https://www.first.org/epss/)_


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Canonical: https://rewindex.com/cve/CVE-2020-8196 · Markdown: https://rewindex.com/cve/CVE-2020-8196.md · JSON: https://rewindex.com/api/v1/cves/CVE-2020-8196 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-26T03:05:55.733Z