Products
NETGEAR RAX30
Source
zdi-disclosures@trendmicro.com
Tags
CVE-2023-27369 details
Last Modified : May 3, 2024, 12:50 p.m.
Description
NETGEAR RAX30 soap_serverd Stack-based Buffer Overflow Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR RAX30. Authentication is not required to exploit this vulnerability. The specific flaw exists within the soap_serverd binary. When parsing the request headers, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-19840.
CVSS Score
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8.8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|
CVSS Data
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Base Score
8.8
Exploitability Score
Impact Score
Base Severity
HIGH
Vector String : CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
| URL | Source |
|---|---|
| https://kb.netgear.com/000065619/Security-Advisory-for-Multiple-Vulnerabilities-on-the-RAX30-PSV-2022-0348 | zdi-disclosures@trendmicro.com |
| https://www.zerodayinitiative.com/advisories/ZDI-23-500/ | zdi-disclosures@trendmicro.com |