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CVE-2020-13417

CRITICAL
9.8
CVSS Score
Published: May 22, 2020 at 08:47 PM UTC
Updated: June 17, 2026 at 02:53 AM UTC
3 products affected across 1 vendorControllerVPN ClientGateway· also runs on 3 platforms

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Severity
CRITICAL9.8
Exploit prediction
EPSS 2%

Description

An Elevation of Privilege issue was discovered in Aviatrix VPN Client before 2.10.7, because of an incomplete fix for CVE-2020-7224. This affects Linux, macOS, and Windows installations for certain OpenSSL parameters.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Controller· Aviatrix
95%
v < 5.3
Affected range stops below 5.3, so it looks safe — our inference, not a vendor statement
apple-macos (environment) · linux-linux-kernel (environment) · microsoft-windows (environment)
Gateway· Aviatrix
95%
v < 5.3
Affected range stops below 5.3, so it looks safe — our inference, not a vendor statement
apple-macos (environment) · linux-linux-kernel (environment) · microsoft-windows (environment)
VPN Client· Aviatrix
95%
v < 2.10.7
Affected range stops below 2.10.7, so it looks safe — our inference, not a vendor statement
apple-macos (environment) · linux-linux-kernel (environment) · microsoft-windows (environment)

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

x_refsource_MISCVendor Advisory
Source: [email protected]
https://docs.aviatrix.com/HowTos/security_bulletin_article.html#openvpn-client-elevation-of-privilege
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://www.criticalstart.com/multiple-vulnerabilities-discovered-in-aviatrix/

CVSS

9.8CRITICAL[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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