What is CVE-2020-4017?

CVE-2020-4017 is a medium-severity vulnerability in Atlassian Crucible. CVSS score: 5.3/10. Published 2020-06-01.

How severe is CVE-2020-4017?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Atlassian Crucible

CVE-2020-4017

The /rest/jira-ril/1.0/jira-rest/applinks resource in the crucible-jira-ril plugin in Atlassian Fisheye and Crucible before version 4.8.1 allows remote attackers to get information about any configured Jira application links via an information disclosure vulnerability.

EPSS: 0.012 (66.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Atlassian Crucible — versions unspecified
Atlassian Fisheye — versions unspecified

References

security@atlassian.com (x_refsource_MISC, Vendor Advisory)
security@atlassian.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-4017?: CVE-2020-4017 is a medium-severity vulnerability in Atlassian Crucible. CVSS score: 5.3/10. Published 2020-06-01.
How severe is CVE-2020-4017?: Medium severity. CVSS v3 base score is 5.3 out of 10.