CVE-2021-26067

5.3 mediumEPSS 1.1%

Medium (5.3) in atlassian bamboo. EPSS 1.1% chance of exploitation in the next 30 days.

Affected versions of Atlassian Bamboo allow an unauthenticated remote attacker to view a stack trace that may reveal the path for the home directory in disk and if certain files exists on the tmp directory, via a Sensitive Data Exposure vulnerability in the /chart endpoint. The affected versions are before version 7.2.2.

Severity

CVSS 3.1

5.3 medium

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

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 66% of CVEs (scores of 2026-10-31)
CWE: CWE-200
Published: 2021-01-28
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

atlassian:bamboo

References

https://jira.atlassian.com/browse/BAM-21215
https://jira.atlassian.com/browse/BAM-21215

Check your stack JSON