Overview
- Description
- A vulnerability has been identified in SIMATIC Process Historian 2013 and earlier (All versions), SIMATIC Process Historian 2014 (All versions < SP3 Update 6), SIMATIC Process Historian 2019 (All versions), SIMATIC Process Historian 2020 (All versions). An interface in the software that is used for critical functionalities lacks authentication, which could allow a malicious user to maliciously insert, modify or delete data.
- Source
- productcert@siemens.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 8.1
- Impact score
- 5.2
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 5.5
- Impact score
- 4.9
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:N/I:P/A:P
Weaknesses
- productcert@siemens.com
- CWE-306
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:siemens:simatic_process_historian_2013:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "78883EE0-420B-49C6-B8C6-64915216504E"
},
{
"criteria": "cpe:2.3:a:siemens:simatic_process_historian_2014:-:sp1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0D802BDB-8F9C-481E-A152-CAF4347C8B3B"
},
{
"criteria": "cpe:2.3:a:siemens:simatic_process_historian_2014:-:sp2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FEBF81AD-7354-4CD5-89A4-0088F6C00721"
},
{
"criteria": "cpe:2.3:a:siemens:simatic_process_historian_2014:-:sp3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DA9B2CB2-5D15-4470-9DBC-E168F12F3880"
},
{
"criteria": "cpe:2.3:a:siemens:simatic_process_historian_2014:-:sp3_update4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "98216800-858E-4C6E-B086-0F5E56888C9C"
},
{
"criteria": "cpe:2.3:a:siemens:simatic_process_historian_2019:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "81E1CC4F-602E-4DF8-9B4F-E52AF18C9B07"
},
{
"criteria": "cpe:2.3:a:siemens:simatic_process_historian_2020:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E89C6F2E-C7A9-4ACE-9247-4CE06BE90C53"
}
],
"operator": "OR"
}
]
}
]