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TI-2023-26560 Aliases CVE-2023-48725GHSA-jf3p-h292-vfq5

Stack-based buffer overflow in NETGEAR RAX30

Priority HIGH 73CWE-121Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
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-121 and the CVSS impact.

Summary

A stack-based buffer overflow vulnerability exists in the JSON Parsing getblockschedule() functionality of Netgear RAX30 1.0.11.96 and 1.0.7.78. A specially crafted HTTP request can lead to code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.19356 97th 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
NETGEARRAX301.0.11.96; 1.0.7.78—No fix listedCNA
  • RAX30 VendorNETGEAR Affected 1.0.11.96; 1.0.7.78 Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:o:netgear:rax30_firmware:1.0.7.78:*:*:*:*:*:*:*1.0.7.78VulnerableNETGEAR
cpe:2.3:o:netgear:rax30_firmware:1.0.11.96:*:*:*:*:*:*:*1.0.11.96VulnerableNETGEAR
cpe:2.3:h:netgear:rax30:-:*:*:*:*:*:*:*not specified by NVDRunning onNETGEAR
  • cpe:2.3:o:netgear:rax30_firmware:1.0.7.78:*:*:*:*:*:*:* Versions 1.0.7.78 Vulnerable ·NETGEAR
  • cpe:2.3:o:netgear:rax30_firmware:1.0.11.96:*:*:*:*:*:*:* Versions 1.0.11.96 Vulnerable ·NETGEAR
  • cpe:2.3:h:netgear:rax30:-:*:*:*:*:*:*:* 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-2023-48725
  2. 2026-10-03 Alias added: GHSA-jf3p-h292-vfq5

References

Exploit 1

Advisory 1

  • TI-2022-23402 Improper authentication in NETGEAR Nighthawk WiFi6 Router CVSS 3.1HIGH 8.8
  • TI-2023-12452 Buffer overflow in NETGEAR Nighthawk WiFi6 Router CVSS 3.1CRITICAL 9.8
  • TI-2025-28644 In Netgear RAX30 V1.0.10.94, a PHP-FPM misconfiguration vulnerability is caused by not… CVSS 3.1CRITICAL 9.8
  • TI-2023-12451 Buffer overflow in NETGEAR Nighthawk WiFi6 Router CVSS 3.1CRITICAL 9.8
  • TI-2023-01254 Improper authentication in Netgear RAX30 CVSS 3.1CRITICAL 9.8
  • TI-2023-28286 Stack-based buffer overflow in NETGEAR RAX30 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