CVE-2018-5438
CVSS V2 Low 3.3
CVSS V3 Medium 6.3
Description
Philips ISCV application prior to version 2.3.0 has an insufficient session expiration vulnerability where an attacker could reuse the session of a previously logged in user. This vulnerability exists when using ISCV together with an Electronic Medical Record (EMR) system, where ISCV is in KIOSK mode for multiple users and using Windows authentication. This may allow an attacker to gain unauthorized access to patient health information and potentially modify this information.
Overview
- CVE ID
- CVE-2018-5438
- Assigner
- ics-cert@hq.dhs.gov
- Vulnerability Status
- Analyzed
- Published Version
- 2018-03-20T17:29:00
- Last Modified Date
- 2018-04-20T15:02:28
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:philips:intellispace_cardiovascular:*:*:*:*:*:*:*:* | 1 | OR | 2.3.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:M/Au:N/C:P/I:P/A:N
- Access Vector
- LOCAL
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 3.3
- Severity
- LOW
- Exploitability Score
- 3.4
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
- Attack Vector
- LOCAL
- Attack Compatibility
- HIGH
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 6.3
- Base Severity
- MEDIUM
- Exploitability Score
- 1
- Impact Score
- 5.2
References
| Reference URL | Reference Tags |
|---|---|
| https://www.usa.philips.com/healthcare/about/customer-support/product-security | Mitigation Vendor Advisory |
| https://ics-cert.us-cert.gov/advisories/ICSMA-18-025-01 | Mitigation Third Party Advisory US Government Resource |
| http://www.securityfocus.com/bid/102847 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-5438 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5438 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 18:45:21 | Added to TrackCVE | |||
| 2022-12-03 03:38:45 | 2018-03-20T17:29Z | 2018-03-20T17:29:00 | CVE Published Date | updated |
| 2022-12-03 03:38:45 | 2018-04-20T15:02:28 | CVE Modified Date | updated | |
| 2022-12-03 03:38:45 | Analyzed | Vulnerability Status | updated |