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TI-2022-18077 Aliases CVE-2022-38452GHSA-9468-42qx-67cg

A command execution vulnerability exists in the hidden telnet service functionality of…

Priority HIGH 73CWE-912Published · Updated

Key facts

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

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

Summary

A command execution vulnerability exists in the hidden telnet service functionality of Netgear Orbi Router RBR750 4.6.8.5. A specially-crafted network request can lead to arbitrary command execution. An attacker can send a network request to trigger this vulnerability.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.02089 81st 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

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Total

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

Affected products

VendorProductAffected versionsFixed inStatusSource
NETGEAROrbi Router RBR7504.6.8.5—No fix listedCNA
  • Orbi Router RBR750 VendorNETGEAR Affected 4.6.8.5 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:netgear:rbs750_firmware:4.6.8.5:*:*:*:*:*:*:*4.6.8.5VulnerableNETGEAR
cpe:2.3:h:netgear:rbs750:-:*:*:*:*:*:*:*not specified by NVDRunning onNETGEAR
  • cpe:2.3:o:netgear:rbs750_firmware:4.6.8.5:*:*:*:*:*:*:* Versions 4.6.8.5 Vulnerable ·NETGEAR
  • cpe:2.3:h:netgear:rbs750:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·NETGEAR

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-38452
  2. 2026-10-03 Alias added: GHSA-9468-42qx-67cg

References

Exploit 1

Other 1

  • TI-2022-17411 OS command injection in NETGEAR Orbi Router RBR750 CVSS 3.1CRITICAL 9.1
  • TI-2022-16757 A command execution vulnerability exists in the ubus backend communications functionality… CVSS 3.1HIGH 7.2
  • TI-2021-20709 Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. CVSS 3.1CRITICAL 9.8
  • TI-2021-20699 Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. CVSS 3.1CRITICAL 9.8
  • TI-2020-16329 Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. CVSS 3.1CRITICAL 9.6
  • TI-2021-20717 Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. CVSS 3.1CRITICAL 10.0
See all 133 →

Sources

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