CVE-2021-22704
CVSS V2 Medium 6.4
CVSS V3 Critical 9.1
Description
A CWE-22: Improper Limitation of a Pathname to a Restricted Directory vulnerability exists in Harmony/HMI Products Configured by Vijeo Designer (all versions prior to V6.2 SP11 ), Vijeo Designer Basic (all versions prior to V1.2), or EcoStruxure Machine Expert (all versions prior to V2.0) that could cause a Denial of Service or unauthorized access to system information when connecting to the Harmony HMI over FTP.
Overview
- CVE ID
- CVE-2021-22704
- Assigner
- cybersecurity@se.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-09-02T17:15:08
- Last Modified Date
- 2021-09-20T12:06:54
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:a:schneider-electric:vijeo_designer:*:*:*:*:*:*:*:* | 1 | OR | 6.2.11 | |
| cpe:2.3:h:schneider-electric:harmony_gk:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:schneider-electric:harmony_gto:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:schneider-electric:harmony_gtu:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:schneider-electric:harmony_gtux:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:schneider-electric:harmony_sto:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:schneider-electric:harmony_stu:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:a:schneider-electric:vijeo_designer:*:*:*:*:basic:*:*:* | 1 | OR | 1.2 | |
| cpe:2.3:h:schneider-electric:harmony_gxu:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:a:schneider-electric:ecostruxure_machine_expert:*:*:*:*:*:*:*:* | 1 | OR | 2.0 | |
| cpe:2.3:a:schneider-electric:ecostruxure_machine_expert:2.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:schneider-electric:harmony_scu:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 6.4
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.1
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.2
References
| Reference URL | Reference Tags |
|---|---|
| http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-222-01 | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-22704 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22704 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:04:39 | Added to TrackCVE | |||
| 2022-12-05 09:33:33 | cybersecurity@schneider-electric.com | cybersecurity@se.com | CVE Assigner | updated |
| 2022-12-05 09:33:33 | 2021-09-02T17:15Z | 2021-09-02T17:15:08 | CVE Published Date | updated |
| 2022-12-05 09:33:33 | 2021-09-20T12:06:54 | CVE Modified Date | updated | |
| 2022-12-05 09:33:33 | Analyzed | Vulnerability Status | updated |