CVE-2021-22797
CVSS V2 High 9.3
CVSS V3 High 7.8
Description
A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal) vulnerability exists that could cause malicious script to be deployed in an unauthorized location and may result in code execution on the engineering workstation when a malicious project file is loaded in the engineering software. Affected Product: EcoStruxure Control Expert (V15.0 SP1 and prior, including former Unity Pro), EcoStruxure Process Expert (2020 and prior, including former HDCS), SCADAPack RemoteConnect for x70 (All versions)
Overview
- CVE ID
- CVE-2021-22797
- Assigner
- cybersecurity@se.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-04-13T16:15:09
- Last Modified Date
- 2022-04-23T02:12:28
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:a:schneider-electric:ecostruxure_control_expert:*:*:*:*:*:*:*:* | 1 | OR | 15.1 | |
| cpe:2.3:a:schneider-electric:ecostruxure_process_expert:*:*:*:*:*:*:*:* | 1 | OR | 2021 | |
| AND | ||||
| cpe:2.3:a:schneider-electric:remoteconnect:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:schneider-electric:scadapack_470:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:schneider-electric:scadapack_474:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:schneider-electric:scadapack_570:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:schneider-electric:scadapack_574:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:schneider-electric:scadapack_575:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:C/I:C/A:C
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 9.3
- Severity
- HIGH
- Exploitability Score
- 8.6
- Impact Score
- 10
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.se.com/ww/en/download/document/SEVD-2021-257-01/ | Mitigation Patch Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-22797 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22797 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:27:06 | Added to TrackCVE |