CVE-2021-31405
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
Unsafe validation RegEx in EmailField component in com.vaadin:vaadin-text-field-flow versions 2.0.4 through 2.3.2 (Vaadin 14.0.6 through 14.4.3), and 3.0.0 through 4.0.2 (Vaadin 15.0.0 through 17.0.10) allows attackers to cause uncontrolled resource consumption by submitting malicious email addresses.
Overview
- CVE ID
- CVE-2021-31405
- Assigner
- security@vaadin.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-04-23T16:15:08
- Last Modified Date
- 2021-05-05T17:43:05
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:vaadin:flow:*:*:*:*:*:*:*:* | 1 | OR | 2.0.4 | 2.3.3 |
| cpe:2.3:a:vaadin:flow:*:*:*:*:*:*:*:* | 1 | OR | 3.0.0 | 4.0.3 |
| cpe:2.3:a:vaadin:vaadin:*:*:*:*:*:*:*:* | 1 | OR | 14.0.6 | 14.4.4 |
| cpe:2.3:a:vaadin:vaadin:*:*:*:*:*:*:*:* | 1 | OR | 15.0.0 | 17.0.11 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://vaadin.com/security/cve-2021-31405 | Vendor Advisory |
| https://github.com/vaadin/flow-components/pull/442 | Patch Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-31405 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31405 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:16:57 | Added to TrackCVE | |||
| 2022-12-06 02:42:52 | 2021-04-23T16:15Z | 2021-04-23T16:15:08 | CVE Published Date | updated |
| 2022-12-06 02:42:52 | 2021-05-05T17:43:05 | CVE Modified Date | updated | |
| 2022-12-06 02:42:52 | Analyzed | Vulnerability Status | updated |