Buffer overflow in Netgear Rax30
CVE-2023-48725
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.
Vulnerability class: Buffer Overflow
EPSS: 0.194 (97.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Netgear Rax30 — versions 1.0.11.96, 1.0.7.78
- Netgear Rax30_firmware — versions 1.0.7.78, 1.0.11.96
Weakness classification (CWE)
Public proof-of-concept exploits
References
- talos-cna@cisco.com (Exploit, Third Party Advisory)
- talos-cna@cisco.com (Vendor Advisory)
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2023-48725?
- CVE-2023-48725 is a high-severity vulnerability in Netgear Rax30, classified under Stack-based Buffer Overflow. CVSS score: 7.2/10. Published 2024-03-07.
- How severe is CVE-2023-48725?
- High severity. CVSS v3 base score is 7.2 out of 10.
- Is CVE-2023-48725 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.