What is the CVSS score of CVE-2024-23486?

CVE-2024-23486 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.6%.

Wsr 2533Dhp Firmware CVE-2024-23486

CRITICAL

Plaintext Storage of a Password (CWE-256)

2024-04-15 vultures@jpcert.or.jp

Information Disclosure Wsr 2533Dhp Firmware Wsr 2533Dhpl Firmware Wsr 2533Dhp2 Firmware Wsr A2533Dhp2 Firmware

9.8

CVSS 3.1 · Vendor: jpcert

Severity by source

Vendor (jpcert) PRIMARY

9.8 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from Vendor (jpcert) · only source for this CVE.

CVSS VectorVendor: jpcert

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Apr 15, 2024 - 11:15 cve.org

CRITICAL 9.8

DescriptionCVE.org

AnalysisAI

Plaintext storage of a password issue exists in BUFFALO wireless LAN routers, which may allow a network-adjacent unauthenticated attacker with access to the product's login page may obtain configured. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-256. Plaintext storage of a password issue exists in BUFFALO wireless LAN routers, which may allow a network-adjacent unauthenticated attacker with access to the product's login page may obtain configured credentials. Affected products include: Buffalo Wsr-2533Dhp Firmware, Buffalo Wsr-2533Dhpl Firmware, Buffalo Wsr-2533Dhp2 Firmware, Buffalo Wsr-A2533Dhp2 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.