CVE-2021-41308

mediumpriority · track · 26EPSS 0.010 · 63 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.01% (63rd) EPSS

CVSS 4 · medium

Is it mine?

16 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

Affected versions of Atlassian Jira Server and Data Center allow authenticated yet non-administrator remote attackers to edit the File Replication settings via a Broken Access Control vulnerability in the `ReplicationSettings!default.jspa` endpoint. The affected versions are before version 8.6.0, from version 8.7.0 before 8.13.12, and from version 8.14.0 before 8.20.1.

cvss

Technical severity, 0–10. One row per scoring source.

6.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.04mediumAV:N/AC:L/Au:S/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 8 · impact 2.9

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 3.6

v3.16mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-285US

affected products (16)

Products and version ranges known to be affected.

Atlassian Jira Data Center8.14.0 → unspecifiedenisa_euvdEU
Atlassian Jira Data Center8.7.0 → unspecifiedenisa_euvdEU
Atlassian Jira Data Centerunspecified → 8.13.12enisa_euvdEU
Atlassian Jira Data Centerunspecified → 8.20.1enisa_euvdEU
Atlassian Jira Data Centerunspecified → 8.6.0enisa_euvdEU
Atlassian Jira Server8.14.0 → unspecifiedenisa_euvdEU
Atlassian Jira Server8.7.0 → unspecifiedenisa_euvdEU
Atlassian Jira Serverunspecified → 8.13.12enisa_euvdEU
Atlassian Jira Serverunspecified → 8.20.1enisa_euvdEU
Atlassian Jira Serverunspecified → 8.6.0enisa_euvdEU
atlassian jira< 8.6.0nvdUScpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:*
atlassian jira data center8.7.0 → 8.13.12nvdUScpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*
atlassian jira server8.14.0 → 8.20.1nvdUScpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*
atlassian jira server8.7.0 → 8.13.12nvdUScpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*
atlassian jira software data center< 8.6.0nvdUScpe:2.3:a:atlassian:jira_software_data_center:*:*:*:*:*:*:*:*
atlassian jira software data center8.14.0 → 8.20.1nvdUScpe:2.3:a:atlassian:jira_software_data_center:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2021-10-26modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

https://jira.atlassian.com/browse/JRASERVER-72940 cnnvd
https://nvd.nist.gov/vuln/detail/CVE-2021-41308 cnnvd
https://jira.atlassian.com/browse/JRASERVER-72940 enisa_euvd
https://jira.atlassian.com/browse/JRASERVER-72940Issue TrackingPatchVendor Advisorynvd

scry

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