octopusdeploy/halibut · Security
Remote Code Execution in Halibut
- GHSA ID
- GHSA-hpf7-4c2g-9chf
- CVE ID
- CVE-2021-31819
- Severity
- critical
- Published
- Updated
- CVSS
- 9.8 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS v3
- 9.8 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
In Halibut versions prior to 4.4.7 there is a deserialisation vulnerability that could allow remote code execution on systems that already trust each other based on certificate verification.
CWEs
- CWE-502 · Deserialization of Untrusted Data