CVE-2021-41803
CVSS V2 None
CVSS V3 High 7.1
Description
HashiCorp Consul 1.8.1 up to 1.11.8, 1.12.4, and 1.13.1 do not properly validate the node or segment names prior to interpolation and usage in JWT claim assertions with the auto config RPC. Fixed in 1.11.9, 1.12.5, and 1.13.2."
Overview
- CVE ID
- CVE-2021-41803
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2022-09-23T01:15:08
- Last Modified Date
- 2022-09-24T02:02:14
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:hashicorp:consul:*:*:*:*:-:*:*:* | 1 | OR | 1.8.1 | 1.11.9 |
| cpe:2.3:a:hashicorp:consul:*:*:*:*:enterprise:*:*:* | 1 | OR | 1.8.1 | 1.11.9 |
| cpe:2.3:a:hashicorp:consul:1.12.4:*:*:*:-:*:*:* | 1 | OR | ||
| cpe:2.3:a:hashicorp:consul:1.12.4:*:*:*:enterprise:*:*:* | 1 | OR | ||
| cpe:2.3:a:hashicorp:consul:1.13.1:*:*:*:-:*:*:* | 1 | OR | ||
| cpe:2.3:a:hashicorp:consul:1.13.1:*:*:*:enterprise:*:*:* | 1 | OR |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- HIGH
- Base Score
- 7.1
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 4.2
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-41803 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41803 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-09-23 03:00:36 | Added to TrackCVE | |||
| 2022-12-07 04:32:03 | 2022-09-23T01:15Z | 2022-09-23T01:15:08 | CVE Published Date | updated |
| 2022-12-07 04:32:03 | 2022-09-24T02:02:14 | CVE Modified Date | updated | |
| 2022-12-07 04:32:03 | Analyzed | Vulnerability Status | updated |