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CVE-2025-54374

28
FAUCET Score

CVE-2025-54374 is a one-click remote code execution (RCE) vulnerability affecting Eidos versions 0.21.0 and below. An attacker can exploit this by embedding a malicious eidos: URL on a website, which, when visited by a victim, triggers the Eidos application to launch and execute arbitrary code. This vulnerability has a CVSS score of 8.8 (HIGH), indicating a severe impact with high confidentiality, integrity, and availability compromise, requiring user interaction but low attack complexity. As of October 3, 2025, there is no fix available, and there is no evidence of active exploitation, public exploit code, or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
<= 0.21.0CPE matchmatch criteria
cpe:2.3:a:mayneyao:eidos:*:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.55%
Probability of exploitation in next 30 days
EPSS Percentile
42.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0055 is in the 44th percentile among its peer group of 14,875 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Vendor Patches (1)

github_advisoryvendor investigatingvia nvd_reference
View patch

References

github.com / mayneyao/eidos/security/advisories/GHSA-qhhm-56qp-xr2r
ExploitVendor Advisory