CVE-2021-20654
CVSS V2 Low 3.5
CVSS V3 Medium 5.4
Description
Wekan, open source kanban board system, between version 3.12 and 4.11, is vulnerable to multiple stored cross-site scripting. This is named 'Fieldbleed' in the vendor's site.
Overview
- CVE ID
- CVE-2021-20654
- Assigner
- vultures@jpcert.or.jp
- Vulnerability Status
- Analyzed
- Published Version
- 2021-02-10T09:15:12
- Last Modified Date
- 2021-02-16T18:14:06
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:a:wekan_project:wekan:*:*:*:*:*:*:*:* | 1 | OR | 3.12 | 4.11 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:S/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- SINGLE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 3.5
- Severity
- LOW
- Exploitability Score
- 6.8
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 5.4
- Base Severity
- MEDIUM
- Exploitability Score
- 2.3
- Impact Score
- 2.7
References
Reference URL | Reference Tags |
---|---|
https://wekan.github.io/hall-of-fame/fieldbleed/ | Exploit Third Party Advisory |
https://jvn.jp/en/jp/JVN80785288/ | Third Party Advisory |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-20654 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20654 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 07:23:13 | Added to TrackCVE | |||
2022-12-05 21:47:50 | 2021-02-10T09:15Z | 2021-02-10T09:15:12 | CVE Published Date | updated |
2022-12-05 21:47:50 | 2021-02-16T18:14:06 | CVE Modified Date | updated | |
2022-12-05 21:47:50 | Analyzed | Vulnerability Status | updated |