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TI-2025-37737 Aliases CVE-2025-60632GHSA-vgq7-9r5r-j9v3

An issue was discovered in Free5GC v4.0.0 and v4.0.1 allowing an attacker to cause a…

Priority MEDIUM 62CWE-617Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-617.

Summary

An issue was discovered in Free5GC v4.0.0 and v4.0.1 allowing an attacker to cause a denial of service via crafted POST request to the Npcf_BDTPolicyControl API.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00258 17th percentileScored 2026-11-07
Fix Fixed github.com/free5gc/pcf (Go): 1.4.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
—github.com/free5gc/pcf (Go)before 1.4.01.4.0Patch availableGHSA-vgq7-9r5r-j9v3
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • github.com/free5gc/pcf (Go) Vendor— Affected before 1.4.0 Fixed in 1.4.0 Patch available GHSA-vgq7-9r5r-j9v3

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:free5gc:free5gc:4.0.0:*:*:*:*:*:*:*4.0.0Vulnerablefree5gc
cpe:2.3:a:free5gc:free5gc:4.0.1:*:*:*:*:*:*:*4.0.1Vulnerablefree5gc
  • cpe:2.3:a:free5gc:free5gc:4.0.0:*:*:*:*:*:*:* Versions 4.0.0 Vulnerable ·free5gc
  • cpe:2.3:a:free5gc:free5gc:4.0.1:*:*:*:*:*:*:* Versions 4.0.1 Vulnerable ·free5gc

Remediation

  • Fix · GHSA-vgq7-9r5r-j9v3 github.com/free5gc/pcf (Go) Fixed in 1.4.0 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-60632
  2. 2026-10-03 Alias added: GHSA-vgq7-9r5r-j9v3

References

Advisory 1

Other 4

  • TI-2026-32298 Incorrect authorization in free5gc CVSS 3.1CRITICAL 10.0
  • TI-2026-32297 free5GC: SMF UPI management interface lacks auth middleware; unauthenticated topology read/write requests reach handlers CVSS 3.1CRITICAL 10.0
  • TI-2026-32295 free5GC: NEF nnef-oam route group is unauthenticated; no-token requests reach the OAM handler CVSS 3.1CRITICAL 10.0
  • TI-2025-39412 free5gc v4.1.0 and before is vulnerable to Buffer Overflow. CVSS 3.1CRITICAL 9.8
  • TI-2026-32294 Missing authorization in free5gc CVSS 3.1CRITICAL 9.4
  • TI-2026-32283 Missing authorization in free5gc CVSS 3.1CRITICAL 9.4
See all 58 →

Sources

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