CVE-2018-13389

low-risk

Published 2018-07-10

The attachment resource in Atlassian Confluence before version 6.6.1 allows remote attackers to spoof web content in the Mozilla Firefox Browser through attachments that have a content-type of application/rdf+xml.

Do I need to act?

0.16% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 4.7/10 Medium

NETWORK / LOW complexity

Affected Products (1)

Confluence

Affected Vendors

Atlassian

References (4)

Third Party Advisory http://www.securityfocus.com/bid/104755

Issue Tracking https://jira.atlassian.com/browse/CONFSERVER-54906

Third Party Advisory http://www.securityfocus.com/bid/104755

Issue Tracking https://jira.atlassian.com/browse/CONFSERVER-54906

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low-risk

Severity 19/34 · Moderate

Exploitability 1/34 · Minimal

Exposure 5/34 · Minimal