CVE-2021-31821

5.5 mediumEPSS 0.2%

Medium (5.5) in octopus tentacle. EPSS 0.2% chance of exploitation in the next 30 days.

When the Windows Tentacle docker image starts up it logs all the commands that it runs along with the arguments, which writes the Octopus Server API key in plaintext. This does not affect the Linux Docker image

Severity

CVSS 3.1

5.5 medium

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

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 8% of CVEs (scores of 2026-11-01)
CWE: CWE-312
Published: 2022-01-19
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

octopus:tentacle

References

https://advisories.octopus.com/post/2022/sa2022-01/
https://advisories.octopus.com/post/2022/sa2022-01/

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