CVE-2021-43953
CVSS V2 Medium 4.3
CVSS V3 Medium 4.3
Description
Affected versions of Atlassian Jira Server and Data Center allow unauthenticated remote attackers to toggle the Thread Contention and CPU monitoring settings via a Cross-Site Request Forgery (CSRF) vulnerability in the /secure/admin/ViewInstrumentation.jspa endpoint. The affected versions are before version 8.13.16, and from version 8.14.0 before 8.20.5.
Overview
- CVE ID
- CVE-2021-43953
- Assigner
- security@atlassian.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-02-15T03:15:07
- Last Modified Date
- 2022-04-25T19:35:28
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:atlassian:data_center:*:*:*:*:*:*:*:* | 1 | OR | 8.13.16 | |
| cpe:2.3:a:atlassian:data_center:*:*:*:*:*:*:*:* | 1 | OR | 8.14.0 | 8.20.5 |
| cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:* | 1 | OR | 8.13.16 | |
| cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:* | 1 | OR | 8.14.0 | 8.20.5 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- LOW
- Base Score
- 4.3
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 1.4
References
| Reference URL | Reference Tags |
|---|---|
| https://jira.atlassian.com/browse/JRASERVER-73170 | Issue Tracking Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-43953 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43953 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:26:44 | Added to TrackCVE | |||
| 2022-12-06 09:46:08 | 2022-02-15T03:15Z | 2022-02-15T03:15:07 | CVE Published Date | updated |
| 2022-12-06 09:46:08 | 2022-04-25T19:35:28 | CVE Modified Date | updated | |
| 2022-12-06 09:46:08 | Analyzed | Vulnerability Status | updated |