CVE-2019-15006Not scoredCWE-913

CVE-2019-15006: Atlassian Confluence Server vulnerability

Atlassian · Confluence Server

Vendor fix available · Affected: Atlassian Confluence Server · Exploitation: possible (1 to 10%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

1.9%probability of exploitation in the next 30 days

80th percentile

050100

Higher than 80% of scored CVEs

Not scored yet. The CVE record carries no CVSS score.

DescriptionCVE.org

There was a man-in-the-middle (MITM) vulnerability present in the Confluence Previews plugin in Confluence Server and Confluence Data Center. This plugin was used to facilitate communication with the Atlassian Companion application. The Confluence Previews plugin in Confluence Server and Confluence Data Center communicated with the Companion application via the atlassian-domain-for-localhost-connections-only.com domain name, the DNS A record of which points at 127.0.0.1. Additionally, a signed certificate for the domain was publicly distributed with the Companion application. An attacker in the position to control DNS resolution of their victim could carry out a man-in-the-middle (MITM) attack between Confluence Server (or Confluence Data Center) and the atlassian-domain-for-localhost-connections-only.com domain intended to be used with the Companion application. This certificate has been revoked, however, usage of the atlassian-domain-for-localhost-connections-only.com domain name was still present in Confluence Server and Confluence Data Center. An attacker could perform the described attack by denying their victim access to certificate revocation information, and carry out a man-in-the-middle (MITM) attack to observe files being edited using the Companion application and/or modify them, and access some limited user information.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

Atlassian · Confluence Server6.11.0; before 6.13.10; 6.14.0; before 6.15.10; 7.0.1; before 7.0.5 and 4 more

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas

Exploitation: Possible (1 to 10%). EPSS between 1% and 10%.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Improper Control of Dynamically-Managed Code Resources · Deserialization and Object Injection
Vendor: Atlassian
Published: December 2019
Band: Possible (1 to 10%), December 2019

CoverageNo articles yet

No CyberSIXT article names CVE-2019-15006 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.