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TI-2020-10158 Aliases CVE-2020-12773GHSA-wmgf-fhc9-5pvg

Realtek ADSL/PON Modem SoC - Security Misconfiguration

Priority MEDIUM 44Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

A security misconfiguration vulnerability exists in the SDK of some Realtek ADSL/PON Modem SoC firmware, which allows attackers using a default password to execute arbitrary commands remotely via the build-in network monitoring tool.

Why it matters now

EPSS 0.01163 67th percentileScored 2026-11-07
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
RealtekADSL/PON Modem SoC——No fix listedCNA
  • ADSL/PON Modem SoC VendorRealtek Affected — Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:o:realtek:adsl_router_soc_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableRealtek
  • cpe:2.3:o:realtek:adsl_router_soc_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Realtek

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-12773
  2. 2026-10-03 Alias added: GHSA-wmgf-fhc9-5pvg

References

Advisory 1

Sources

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