CVE-2024-21685: jira server Information Disclosure

Description

This High severity Information Disclosure vulnerability was introduced in versions 9.4.0, 9.12.0, and 9.15.0 of Jira Core Data Center. This Information Disclosure vulnerability, with a CVSS Score of 7.4, allows an unauthenticated attacker to view sensitive information via an Information Disclosure vulnerability which has high impact to confidentiality, no impact to integrity, no impact to availability, and requires user interaction. Atlassian recommends that Jira Core Data Center customers upgrade to latest version, if you are unable to do so, upgrade your instance to one of the specified supported fixed versions: Jira Core Data Center 9.4: Upgrade to a release greater than or equal to 9.4.21 Jira Core Data Center 9.12: Upgrade to a release greater than or equal to 9.12.8 Jira Core Data Center 9.16: Upgrade to a release greater than or equal to 9.16.0 See the release notes. You can download the latest version of Jira Core Data Center from the download center. This vulnerability was found internally.

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CVSS v3.1 Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-200 CWE-200

Affected Products

Vendor	Product	Versions
atlassian	jira_data_center	9.4.0 — 9.4.21
atlassian	jira_data_center	9.12.0 — 9.12.8
atlassian	jira_data_center	9.15.0 — 9.16.0
atlassian	jira_server	9.4.0 — 9.4.21
atlassian	jira_server	9.12.0 — 9.12.8

References

Advisories & Patches

https://confluence.atlassian.com/pages/viewpage.action?pageId=1409286211 https://jira.atlassian.com/browse/JRASERVER-77713 https://confluence.atlassian.com/pages/viewpage.action?pageId=1409286211 https://jira.atlassian.com/browse/JRASERVER-77713

Frequently Asked Questions

What is CVE-2024-21685? +

This High severity Information Disclosure vulnerability was introduced in versions 9.4.0, 9.12.0, and 9.15.0 of Jira Core Data Center. This Information Disclosure vulnerability, with a CVSS Score of 7.4, allows an unauthenticated attacker to view sensitive information via an Information Disclosure vulnerability which has high impact to confidentiality, no impact to integrity, no impact to availability, and requires user interaction. Atlassian recommends that Jira Core Data Center customers upgrade to latest version, if you are unable to do so, upgrade your instance to one of the specified supported fixed versions: Jira Core Data Center 9.4: Upgrade to a release greater than or equal to 9.4.21 Jira Core Data Center 9.12: Upgrade to a release greater than or equal to 9.12.8 Jira Core Data Center 9.16: Upgrade to a release greater than or equal to 9.16.0 See the release notes. You can download the latest version of Jira Core Data Center from the download center. This vulnerability was found internally. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2024-21685? +

CVE-2024-21685 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-21685? +

CVE-2024-21685 affects products from atlassian, specifically: jira_data_center, jira_server. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-21685? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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