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CVE-2023-3747

Insufficient Validation on Override Codes for Always-Enabled WARP Mode

Published: Sep 7, 2023Updated: Nov 21, 2024 Sources: CVE List NVDCWE-602
5.5CVSSMEDIUM

Description

Zero Trust Administrators have the ability to disallow end users from disabling WARP on their devices. Override codes can also be created by the Administrators to allow a device to temporarily be disconnected from WARP, however, due to lack of server side validation, an attacker with local access to the device, could extend the maximum allowed disconnected time of WARP client granted by an override code by changing the date & time on the local device where WARP is running.

CVSS Vector Breakdown

AV:LAC:LPR:NUI:RS:UC:NI:NA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High

Weaknesses

Affected Products

cloudflarecommercialUSSecurity Productsaka warp, octorpki, quiche

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

References

Timeline

Published
Sep 7, 2023
Last Updated
Nov 21, 2024

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