CVE-2020-29444

5.4 mediumEPSS 0.9%

Medium (5.4) in atlassian. EPSS 0.9% chance of exploitation in the next 30 days.

Affected versions of Team Calendar in Confluence Server before 7.11.0 allow attackers to inject arbitrary HTML or Javascript via a Cross Site Scripting Vulnerability in admin global setting parameters.

Severity

CVSS 3.1

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 60% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2021-05-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

atlassian:confluence_data_center
atlassian:confluence_server

References

https://jira.atlassian.com/browse/CONFSERVER-61266
https://jira.atlassian.com/browse/CONFSERVER-61266

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