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CVE-2026-59683— OpenRGB: local and remote system compromise via arbitrary file write using attacker controlled strings

Quick assessment

Affected
CalcProgrammer1 OpenRGB
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

OpenRGB 网络协议允许将攻击者控制的字符串写入任意文件系统路径（这是 CVE-2026-59682 漏洞的扩展）。该漏洞可能导致以下后果：如果守护进程以 root 权限运行，则可能导致本地或远程的完整系统 compromised（即系统被完全控制）；如果守护进程以用户上下文运行，则可能导致完整的账户接管。

CVSS 9.8 · Critical

Affected Version Matrix 1

VendorProduct Version RangeStatus
CalcProgrammer1 OpenRGB ≤ 1.0rc3 affected
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I. Basic Information for CVE-2026-59683

Vulnerability Information
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Vulnerability Title
OpenRGB: local and remote system compromise via arbitrary file write using attacker controlled strings
Source: CVE Program / CVE List V5
Vulnerability 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).
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
文件名或路径的外部可控制
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
CalcProgrammer1 OpenRGB 0 ~ 1.0rc3 -

II. Public POCs for CVE-2026-59683

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III. Intelligence Information for CVE-2026-59683

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Patches & Fixes for CVE-2026-59683 (1)

Other References for CVE-2026-59683 (1)

Same Patch Batch · CalcProgrammer1 · 2026-08-26 · 3 CVEs total

CVE-2026-59682 9.1 CRITICAL Arbitrary file overwrite and deletion local and remote in OpenRGB
CVE-2026-18794 8.2 HIGH OpenRGB: insufficient input data checks lead to Denial-of-Service, memory overread and ove

IV. Related Vulnerabilities

Same product: OpenRGB
Same vendor: CalcProgrammer1
Same weakness: CWE-73

V. Comments for CVE-2026-59683

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