What’s Vulnerable › Vulnerabilities

CVE-2019-15508

• Severity: medium (CVSS 6.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-08-23 · updated 2026-06-17
• Weakness: CWE-312

Description

In Octopus Tentacle versions 3.0.8 to 5.0.0, when a web request proxy is configured, an authenticated user (in certain limited OctopusPrintVariables circumstances) could trigger a deployment that writes the web request proxy password to the deployment log in cleartext. This is fixed in 5.0.1. The fix was back-ported to 4.0.7.

Affected products

• Octopus Server: from 3.0.8 through 2019.7.6
• Octopus Deploy Octopus Tentacle: from 3.0.8 through 5.0.0

References

• https://github.com/OctopusDeploy/Issues/issues/5750
• https://github.com/OctopusDeploy/Issues/issues/5750

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