CVE-2023-54331

HIGH SEVERITY

CVSS Score & Metrics

Base Score

8.4 / 10

Vector String

                                        CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H                                    

Vulnerability Description

Outline 1.6.0 contains an unquoted service path vulnerability that allows local attackers to potentially execute arbitrary code with elevated system privileges. Attackers can exploit the unquoted service path in the OutlineService executable to inject malicious code that will be executed with LocalSystem permissions.

Vulnerability Details

Published Date

January 13, 2026

Last Modified

January 14, 2026

CWE ID

CWE-428

Source

NVD

External References

https://getoutline.org/
https://www.exploit-db.com/exploits/51128
https://www.vulncheck.com/advisories/outline-unquoted-service-path

CVE-2023-54331

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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