CVE-2023-33965

high

Description

Brook is a cross-platform programmable network tool. The `tproxy` server is vulnerable to a drive-by command injection. An attacker may fool a victim into visiting a malicious web page which will trigger requests to the local `tproxy` service leading to remote code execution. A patch is available in version 20230606.

References

https://github.com/txthinking/brook/security/advisories/GHSA-vfrj-fv6p-3cpf

https://github.com/txthinking/brook/commit/314d7070c37babf6c38a0fe1eada872bb74bf03e

Details

Source: Mitre, NVD

Published: 2023-06-01

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 8.8

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

Severity: High

EPSS

EPSS: 0.00877