CVE-2019-10940
CVSS V2 High 9
CVSS V3 Critical 9.9
Description
A vulnerability has been identified in SINEMA Server (All versions < V14.0 SP2 Update 1). Incorrect session validation could allow an attacker with a valid session, with low privileges, to perform firmware updates and other administrative operations on connected devices. The security vulnerability could be exploited by an attacker with network access to the affected system. An attacker must have access to a low privileged account in order to exploit the vulnerability. An attacker could use the vulnerability to compromise confidentiality, integrity, and availability of the affected system and underlying components. At the time of advisory publication no public exploitation of this security vulnerability was known.
Overview
- CVE ID
- CVE-2019-10940
- Assigner
- productcert@siemens.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-01-16T16:15:15
- Last Modified Date
- 2021-09-20T12:15:09
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:siemens:sinema_server:*:*:*:*:*:*:*:* | 1 | OR | 14.0 | |
| cpe:2.3:a:siemens:sinema_server:14.0:-:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:siemens:sinema_server:14.0:sp1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:siemens:sinema_server:14.0:sp2:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:C/I:C/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 9
- Severity
- HIGH
- Exploitability Score
- 8
- Impact Score
- 10
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.9
- Base Severity
- CRITICAL
- Exploitability Score
- 3.1
- Impact Score
- 6
References
| Reference URL | Reference Tags |
|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-880233.pdf | Vendor Advisory |
| https://www.us-cert.gov/ics/advisories/icsa-20-014-02 | Third Party Advisory US Government Resource |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-10940 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10940 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:04:38 | Added to TrackCVE | |||
| 2022-12-04 09:44:51 | 2020-01-16T16:15Z | 2020-01-16T16:15:15 | CVE Published Date | updated |
| 2022-12-04 09:44:51 | 2021-09-20T12:15:09 | CVE Modified Date | updated | |
| 2022-12-04 09:44:51 | Analyzed | Vulnerability Status | updated |