CVE-2026-59683

OpenRGB: local and remote system compromise via arbitrary file write using attacker controlled strings

Published Aug 26, 2026 CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
Description
The OpenRGB network protocol allows to write attacker controlled strings into arbitrary file system paths (extension of CVE-2026-59682). This allows either a full system compromise from local or remote (if the daemon is running as root) or a full account takeover (if the daemon is running in user context).

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Calcprogrammer1
Calcprogrammer1 openrgb
Vendors & Products Calcprogrammer1
Calcprogrammer1 openrgb
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description The OpenRGB network protocol allows to write attacker controlled strings into arbitrary file system paths (extension of CVE-2026-59682). This allows either a full system compromise from local or remote (if the daemon is running as root) or a full account takeover (if the daemon is running in user context).
Title OpenRGB: local and remote system compromise via arbitrary file write using attacker controlled strings
Weaknesses CWE-73
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
suse
Published
Updated
Aug 26, 2026, 1:01 PM
Reserved
Jul 6, 2026, 11:59 AM
Status
Awaiting Analysis
Published
Aug 26, 2026, 10:16 AM
Modified
Sep 1, 2026, 8:54 PM