What is CVE-2023-27357?

CVE-2023-27357 is a medium-severity vulnerability in Netgear Rax30, classified under Missing Authentication for Critical Function. CVSS score: 6.5/10. Published 2024-05-03.

How severe is CVE-2023-27357?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Auth bypass in Netgear Rax30

CVE-2023-27357

NETGEAR RAX30 GetInfo Missing Authentication Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of NETGEAR RAX30 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of SOAP requests. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to disclose sensitive information, leading to further compromise. Was ZDI-CAN-19608.

Vulnerability class: Broken Authentication

EPSS: 0.006 (43.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Netgear Rax30 — versions 1.0.9.90_3
Netgear Rax30_firmware

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

zdi-disclosures@trendmicro.com (x_research-advisory, Third Party Advisory)
zdi-disclosures@trendmicro.com (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2023-27357?: CVE-2023-27357 is a medium-severity vulnerability in Netgear Rax30, classified under Missing Authentication for Critical Function. CVSS score: 6.5/10. Published 2024-05-03.
How severe is CVE-2023-27357?: Medium severity. CVSS v3 base score is 6.5 out of 10.