CVE-2018-20237

MEDIUM 6.5CVE-2018-20237 · Published 13/02/2019 · updated 17/06/2026

In short

CVE-2018-20237 is a MEDIUM (CVSS 6.5) vulnerability affecting confluence data center (atlassian), confluence server (atlassian).
Chance of exploitation in the next 30 days (EPSS): 1.7%, higher than 77.7% of all vulnerabilities.
Fix: update to 6.14.0, 6.13.1 or later.

Package	Affected versions	Patched versions
confluence data center atlassian	`≥ 6.13.2, < 6.14.0< 6.13.1`	`6.14.06.13.1`
confluence server atlassian	`≥ 6.13.2, < 6.14.0< 6.13.1`	`6.14.06.13.1`

Description

Atlassian Confluence Server and Data Center before version 6.13.1 allows an authenticated user to download a deleted page via the word export feature.

References

securityfocus.com/bid/107041 · Third Party Advisory
jira.atlassian.com/browse/CONFSERVER-57814 · Issue Tracking
excellium-services.com/cert-xlm-advisory/cve-2018-20237 · Third Party Advisory

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Package

Affected versions

Patched versions

confluence data center

atlassian

≥ 6.13.2, < 6.14.0< 6.13.1

6.14.06.13.1

confluence server

atlassian

≥ 6.13.2, < 6.14.0< 6.13.1

6.14.06.13.1

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