CVE-2021-31819 – halibut

Package

Manager: nuget
Name: halibut
Vulnerable Version: >=0 <4.4.7

Severity

Level: Critical

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.0138 pctl0.7955

Details

Remote Code Execution in Halibut 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.

Metadata

Created: 2021-09-23T23:17:07Z
Modified: 2021-09-30T18:36:14Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/09/GHSA-hpf7-4c2g-9chf/GHSA-hpf7-4c2g-9chf.json
CWE IDs: ["CWE-502"]
Alternative ID: GHSA-hpf7-4c2g-9chf
Finding: F096
Auto approve: 1