Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2025-57347

30
FAUCET Score

CVE-2025-57347 is a critical prototype pollution vulnerability in the 'dagre-d3-es' Node.js package, specifically affecting versions prior to 7.0.11. This flaw allows attackers to inject malicious input to modify the JavaScript Object prototype chain, potentially leading to denial of service, unexpected application behavior, or arbitrary code execution. With a CVSS score of 9.8 (Critical), it presents a significant risk due to its network-based attack vector and low attack complexity. While no active exploitation, public exploit code, or significant community discussion has been observed, the vulnerability remains unpatched in affected versions.

Impacted Technologies

VendorProductVersion(s)CPE
7.0.9CPE matchmatch criteria
cpe:2.3:a:tbo47:dagre-d3-es:7.0.9:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.50%
Probability of exploitation in next 30 days
EPSS Percentile
40.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0050 is in the 18th percentile among its peer group of 36,862 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / tbo47/dagre-es/issues/52
Issue Tracking
github.com / VulnSageAgent/PoCs/tree/main/JavaScript/prototype-pollution/CVE-2025-57347
Third Party Advisory