CVE-2021-36298
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
Dell EMC InsightIQ, versions prior to 4.1.4, contain risky cryptographic algorithms in the SSH component. A remote unauthenticated attacker could potentially exploit this vulnerability leading to authentication bypass and remote takeover of the InsightIQ. This allows an attacker to take complete control of InsightIQ to affect services provided by SSH; so Dell recommends customers to upgrade at the earliest opportunity.
Overview
- CVE ID
- CVE-2021-36298
- Assigner
- security_alert@emc.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-10-01T21:15:08
- Last Modified Date
- 2021-10-08T03:10:57
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:dell:isilon_insightiq_firmware:*:*:*:*:*:*:*:* | 1 | OR | 4.1.4 | |
| cpe:2.3:h:dell:isilon_insightiq:*:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.dell.com/support/kbdoc/000191604 | Patch Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-36298 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36298 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:52:03 | Added to TrackCVE | |||
| 2022-12-05 11:40:12 | secure@dell.com | security_alert@emc.com | CVE Assigner | updated |
| 2022-12-05 11:40:12 | 2021-10-01T21:15Z | 2021-10-01T21:15:08 | CVE Published Date | updated |
| 2022-12-05 11:40:12 | 2021-10-08T03:10:57 | CVE Modified Date | updated | |
| 2022-12-05 11:40:12 | Analyzed | Vulnerability Status | updated |