VDB-115068 · CVE-2018-5464 · BID 103182

Philips IntelliSpace Portal 7.0.x/8.0.x SSL Certificate cryptographic issue

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.
7.4	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Philips IntelliSpace Portal 7.0.x/8.0.x. This affects an unknown function of the component SSL Certificate Handler. The manipulation results in cryptographic issue. This vulnerability was named CVE-2018-5464. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, was found in Philips IntelliSpace Portal 7.0.x/8.0.x (Medical Device Software). Affected is some unknown functionality of the component SSL Certificate Handler. The manipulation with an unknown input leads to a cryptographic issue vulnerability. CWE is classifying the issue as CWE-310. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Philips IntelliSpace Portal all versions of 8.0.x, and 7.0.x have an untrusted SSL certificate vulnerability this could allow an attacker to gain unauthorized access to resources and information.

The bug was discovered 02/27/2018. The weakness was presented 03/26/2018 (Website). The advisory is shared for download at usa.philips.com. This vulnerability is traded as CVE-2018-5464 since 01/12/2018. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1600.

The vulnerability was handled as a non-public zero-day exploit for at least 27 days. During that time the estimated underground price was around $0-$5k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 103182†). See VDB-109655, VDB-114821, VDB-115070 and VDB-115071 for similar entries. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Medical Device Software

Vendor

Philips

Name

IntelliSpace Portal

Version

License

commercial

Website

Vendor: https://www.philips.ch/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
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: Cryptographic issue
CWE: CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/12/2018 🔍
02/27/2018 +46 days 🔍
02/27/2018 +0 days 🔍
03/26/2018 +27 days 🔍
03/26/2018 +0 days 🔍
03/27/2018 +1 days 🔍
01/16/2020 +660 days 🔍

Sourcesinfo

Vendor: philips.ch

Advisory: usa.philips.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-5464 (🔍)
GCVE (CVE): GCVE-0-2018-5464
GCVE (VulDB): GCVE-100-115068
SecurityFocus: 103182 - Philips Intellispace Portal Multiple Security Vulnerabilities

See also: 🔍

Entryinfo

Created: 03/27/2018 11:09
Updated: 01/16/2020 21:07
Changes: 03/27/2018 11:09 (60), 01/16/2020 21:07 (4)
Complete: 🔍
Cache ID: 216::103