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CVE-2021-45810

HIGH
7.5
CVSS Score
Published: March 22, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 04:14 AM UTC
1 product affected across 1 vendorGlobalprotect Openconnect

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Severity
HIGH7.5
Exploit prediction
EPSS 0.8%

Description

GlobalProtect-openconnect versions prior to 2.0.0 (exclusive) are affected by incorrect access control in GPService through DBUS, GUI. The way GlobalProtect-Openconnect is set up enables arbitrary users to start a VPN connection to arbitrary servers. By hosting an openconnect compatible server, the attack can redirect the entire host's traffic via their own server.

Affected

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

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)

ExploitIssue TrackingMitigationThird Party Advisory
Source: [email protected]
https://github.com/yuezk/GlobalProtect-openconnect/issues/114
Source: [email protected]
https://github.com/yuezk/GlobalProtect-openconnect/issues/114#issuecomment-1914008203

CVSS

7.5HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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