CVE-2021-21270

Cleartext Storage of Sensitive Information

CVSS 6.2 MEDIUMEPSS 0.3%CWE-319

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.2EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

22 Jan 2021Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

OctopusDSC is a PowerShell module with DSC resources that can be used to install and configure an Octopus Deploy Server and Tentacle agent. In OctopusDSC version 4.0.977 and earlier a customer API key used to connect to Octopus Server is exposed via logging in plaintext. This vulnerability is patched in version 4.0.1002.

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

Affected products

OctopusDeploy · OctopusDSC

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References

https://github.com/OctopusDeploy/OctopusDSC/commit/24b448e6ac964ed938475add494a145c0473ac42 https://github.com/OctopusDeploy/OctopusDSC/pull/270 https://github.com/OctopusDeploy/OctopusDSC/releases/tag/v4.0.1002 https://github.com/OctopusDeploy/OctopusDSC/security/advisories/GHSA-phmm-rfg9-94fm