Security-metrics-botJRASERVER-73138Default field configuration can be restored via CSRF - CVE-2021-43952
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
0.001 Low
EPSS
Percentile
32.1%
Affected versions of Atlassian Jira Server and Data Center allow authenticated remote attackers to restore the default configuration of fields via a Cross-Site Request Forgery (CSRF) vulnerability in the /secure/admin/RestoreDefaults.jspa endpoint.
This bug is currently fixed on Jira 8.21.0.
Non LTS versions < 8.21.0 are still affected.
{}Previous LTS versions affected by this bug{}:
- Jira < 8.20.6 and Jira < 8.13.18
The bug fix was backported to the following previous LTS version patches:
- Fixed on Jira 8.20.6 and 8.13.18
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| jira data center | le | 8.20.2 | |
| jira data center | lt | 8.21.0 | |
| jira data center | lt | 8.13.18 | |
| jira data center | lt | 8.20.6 |
Related
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
0.001 Low
EPSS
Percentile
32.1%