What is CVE-2015-8399?

CVE-2015-8399 is a medium-severity vulnerability in Atlassian Confluence, classified under Information Disclosure. CVSS score: 4.3/10. Published 2016-04-11.

How severe is CVE-2015-8399?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Is CVE-2015-8399 known to be exploited?

11 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Information disclosure in Atlassian Confluence

CVE-2015-8399

Atlassian Confluence before 5.8.17 allows remote authenticated users to read configuration files via the decoratorName parameter to (1) spaces/viewdefaultdecorator.action or (2) admin/viewdefaultdecorator.action.

Vulnerability class: Information Disclosure

EPSS: 0.933 (99.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Atlassian Confluence
N/a — versions n/a

Weakness classification (CWE)

CWE-200 — Information Disclosure

Public proof-of-concept exploits

References

20160104 Confluence Vulnerabilities (mailing-list, x_refsource_BUGTRAQ)
39170 (exploit, x_refsource_EXPLOIT-DB)

Frequently asked questions

What is CVE-2015-8399?: CVE-2015-8399 is a medium-severity vulnerability in Atlassian Confluence, classified under Information Disclosure. CVSS score: 4.3/10. Published 2016-04-11.
How severe is CVE-2015-8399?: Medium severity. CVSS v3 base score is 4.3 out of 10.
Is CVE-2015-8399 known to be exploited?: 11 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.