CVE-2018-13800
CVSS V2 Medium 4.9
CVSS V3 High 7.3
Description
A vulnerability has been identified in SIMATIC S7-1200 CPU family version 4 (All versions < V4.2.3). The web interface could allow a Cross-Site Request Forgery (CSRF) attack if an unsuspecting user is tricked into accessing a malicious link. Successful exploitation requires user interaction by a legitimate user, who must be authenticated to the web interface. A successful attack could allow an attacker to trigger actions via the web interface that the legitimate user is allowed to perform. This could allow the attacker to read or modify parts of the device configuration.
Overview
- CVE ID
- CVE-2018-13800
- Assigner
- productcert@siemens.com
- Vulnerability Status
- Modified
- Published Version
- 2018-10-10T17:29:03
- Last Modified Date
- 2019-10-09T23:34:32
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:siemens:simatic_s7-1200_v4_firmware:*:*:*:*:*:*:*:* | 1 | OR | 4.2.3 | |
| cpe:2.3:h:siemens:simatic_s7-1200_v4:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:S/C:P/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 4.9
- Severity
- MEDIUM
- Exploitability Score
- 6.8
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 7.3
- Base Severity
- HIGH
- Exploitability Score
- 2.1
- Impact Score
- 5.2
References
| Reference URL | Reference Tags |
|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-507847.pdf | Vendor Advisory |
| http://www.securityfocus.com/bid/105542 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-13800 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-13800 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:06:34 | Added to TrackCVE | |||
| 2022-12-03 13:09:23 | 2018-10-10T17:29Z | 2018-10-10T17:29:03 | CVE Published Date | updated |
| 2022-12-03 13:09:23 | 2019-10-09T23:34:32 | CVE Modified Date | updated | |
| 2022-12-03 13:09:23 | Modified | Vulnerability Status | updated |