CVE-2025-54374

Eidos: One-click Remote Code Execution through Custom URL Handling

Published Oct 3, 2025 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Description
Eidos is an extensible framework for Personal Data Management. Versions 0.21.0 and below contain a one-click remote code execution vulnerability. An attacker can exploit this vulnerability by embedding a specially crafted eidos: URL on any website, including a malicious one they control. When a victim visits such a site or clicks on the link, the browser triggers the app’s custom URL handler (eidos:), causing the Eidos application to launch and process the URL, leading to remote code execution on the victim’s machine. This issue does not have a fix as of October 3, 2025

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-32374 Eidos is an extensible framework for Personal Data Management. Versions 0.21.0 and below contain a one-click remote code execution vulnerability. An attacker can exploit this vulnerability by embedding a specially crafted eidos: URL on any website, including a malicious one they control. When a victim visits such a site or clicks on the link, the browser triggers the app’s custom URL handler (eidos:), causing the Eidos application to launch and process the URL, leading to remote code execution on the victim’s machine. This issue does not have a fix as of October 3, 2025
History
Type Values Removed Values Added
First Time appeared Mayneyao eidos
CPEs cpe:2.3:a:mayneyao:edios:*:*:*:*:*:node.js:*:* cpe:2.3:a:mayneyao:eidos:*:*:*:*:*:node.js:*:*
Vendors & Products Mayneyao edios
Mayneyao eidos
Type Values Removed Values Added
First Time appeared Mayneyao
Mayneyao edios
CPEs cpe:2.3:a:mayneyao:edios:*:*:*:*:*:node.js:*:*
Vendors & Products Mayneyao
Mayneyao edios
Type Values Removed Values Added
First Time appeared Eidos
Eidos eidos
Vendors & Products Eidos
Eidos eidos
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Eidos is an extensible framework for Personal Data Management. Versions 0.21.0 and below contain a one-click remote code execution vulnerability. An attacker can exploit this vulnerability by embedding a specially crafted eidos: URL on any website, including a malicious one they control. When a victim visits such a site or clicks on the link, the browser triggers the app’s custom URL handler (eidos:), causing the Eidos application to launch and process the URL, leading to remote code execution on the victim’s machine. This issue does not have a fix as of October 3, 2025
Title Eidos: One-click Remote Code Execution through Custom URL Handling
Weaknesses CWE-94
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Oct 3, 2025, 8:45 PM
Reserved
Jul 21, 2025, 4:12 PM
Status
Analyzed
Published
Oct 3, 2025, 8:15 PM
Modified
Oct 8, 2026, 10:10 PM