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TI-2019-14715 Aliases CVE-2019-20489GHSA-rr49-pwf2-62mg

An issue was discovered on NETGEAR WNR1000V4 1.1.0.54 devices.

Priority MEDIUM 45CWE-287Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-287.

Summary

An issue was discovered on NETGEAR WNR1000V4 1.1.0.54 devices. The web management interface (setup.cgi) has an authentication bypass and other problems that ultimately allow an attacker to remotely compromise the device from a malicious webpage. The attacker sends an FW_remote.htm&todo=cfg_init request without a cookie, reads the Set-Cookie header in the 401 Unauthorized response, and then repeats the FW_remote.htm&todo=cfg_init request with the specified cookie.

Why it matters now

EPSS 0.01289 70th 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
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:netgear:wnr1000_firmware:1.1.0.54:*:*:*:*:*:*:*1.1.0.54VulnerableNETGEAR
cpe:2.3:h:netgear:wnr1000:4:*:*:*:*:*:*:*4Running onNETGEAR
  • cpe:2.3:o:netgear:wnr1000_firmware:1.1.0.54:*:*:*:*:*:*:* Versions 1.1.0.54 Vulnerable ·NETGEAR
  • cpe:2.3:h:netgear:wnr1000:4:*:*:*:*:*:*:* Versions 4 Running on ·NETGEAR

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-20489
  2. 2026-10-03 Alias added: GHSA-rr49-pwf2-62mg

References

Advisory 1

  • TI-2013-02887 Netgear WNR1000v3 with firmware before 1.0.2.60 contains an Authentication Bypass via the NtgrBak key. CVSS 3.1CRITICAL 9.8
  • TI-2013-02886 Netgear WNR1000v3 with firmware before 1.0.2.60 contains an Authentication Bypass due to… CVSS 3.1CRITICAL 9.8
  • TI-2019-14714 An issue was discovered on NETGEAR WNR1000V4 1.1.0.54 devices. CVSS 3.1CRITICAL 9.8
  • TI-2017-13888 Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. CVSS 3.1HIGH 8.8
  • TI-2017-13916 Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. CVSS 3.1HIGH 8.8
  • TI-2017-13891 Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. CVSS 3.1HIGH 8.8
See all 35 →

Sources

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