Intel SSD DC S4500/SSD DC S4600 prior SCV10150 Firmware improper authentication

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.2	$0-$5k	0.04

A vulnerability classified as critical was found in Intel SSD DC S4500 and SSD DC S4600. Affected by this vulnerability is an unknown code block of the component Firmware. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Improper authentication in firmware for Intel(R) SSD DC S4500 Series and Intel(R) SSD DC S4600 Series before SCV10150 may allow an unprivileged user to potentially enable escalation of privilege via physical access.

The weakness was disclosed 07/11/2019 (Website). The advisory is shared at intel.com. This vulnerability is known as CVE-2018-18095 since 10/09/2018. An attack has to be approached locally. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available.

Upgrading to version SCV10150 eliminates this vulnerability.

The entries VDB-199805, VDB-202517, VDB-206793 and VDB-206794 are pretty similar.

Productinfo

Vendor

Intel

Name

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.2

VulDB Base Score: 5.9
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: SSD DC S4500/SSD DC S4600 SCV10150

Timelineinfo

10/09/2018 🔍
07/11/2019 +275 days 🔍
07/12/2019 +1 days 🔍
10/24/2023 +1565 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: K62655863
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-18095 (🔍)
SecurityFocus: 109103

See also: 🔍

Entryinfo

Created: 07/12/2019 08:43
Updated: 10/24/2023 17:15
Changes: 07/12/2019 08:43 (56), 07/04/2020 09:32 (1), 10/24/2023 17:15 (5)
Complete: 🔍
Cache ID: 3:C68:103