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TI-2003-00121 Aliases CVE-2003-0126GHSA-r49h-f389-j4hc

The web interface for SOHO Routefinder 550 firmware 4.63 and earlier, and possibly later…

Priority LOW 35Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
Partial · Partial · Partial
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

The web interface for SOHO Routefinder 550 firmware 4.63 and earlier, and possibly later versions, has a default "admin" account with a blank password, which could allow attackers on the LAN side to conduct unauthorized activities.

Why it matters now

EPSS 0.01277 70th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:h:multitech:routefinder_550_vpn:*:*:*:*:*:*:*:*up to 4.63VulnerableMultitech
cpe:2.3:h:multitech:routefinder_550_vpn:4.64_beta:*:*:*:*:*:*:*4.64_betaVulnerableMultitech
  • cpe:2.3:h:multitech:routefinder_550_vpn:*:*:*:*:*:*:*:* Versions up to 4.63 Vulnerable ·Multitech
  • cpe:2.3:h:multitech:routefinder_550_vpn:4.64_beta:*:*:*:*:*:*:* Versions 4.64_beta Vulnerable ·Multitech

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2003-0126
  2. 2026-10-03 Alias added: GHSA-r49h-f389-j4hc

References

Exploit 1

  • TI-2003-00120 Buffer overflow in the web interface for SOHO Routefinder 550 before firmware 4.63 allows… CVSS 2.0MEDIUM 5.0

Sources

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