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TI-2021-06183 Aliases CVE-2021-23718GHSA-6gww-qpm6-mc2g

Server-side request forgery (SSRF) in ssrf-agent

Priority LOW 36CWE-918Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-918 and the CVSS impact.

Summary

The package ssrf-agent before 1.0.5 are vulnerable to Server-side Request Forgery (SSRF) via the defaultIpChecker function. It fails to properly validate if the IP requested is private.

Why it matters now

EPSS 0.01615 76th percentileScored 2026-11-07
Fix Fixed ssrf-agent: 1.0.5ssrf-agent (npm): 1.0.5

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
—ssrf-agentbefore 1.0.51.0.5Patch availableCNA
—ssrf-agent (npm)before 1.0.51.0.5Patch availableGHSA-6gww-qpm6-mc2g
  • ssrf-agent Vendor— Affected before 1.0.5 Fixed in 1.0.5 Patch available CNA
  • ssrf-agent (npm) Vendor— Affected before 1.0.5 Fixed in 1.0.5 Patch available GHSA-6gww-qpm6-mc2g

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:ssrf-agent_project:ssrf-agent:*:*:*:*:*:node.js:*:*before 1.0.5VulnerableSsrf-agent Project
  • cpe:2.3:a:ssrf-agent_project:ssrf-agent:*:*:*:*:*:node.js:*:* Versions before 1.0.5 Vulnerable ·Ssrf-agent Project

Remediation

  • Fix · CNA ssrf-agent Fixed in 1.0.5
  • Fix · GHSA-6gww-qpm6-mc2g ssrf-agent (npm) Fixed in 1.0.5 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-23718
  2. 2026-10-03 Alias added: GHSA-6gww-qpm6-mc2g

References

Advisory 3

Other 3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences