CVE-2024-32371

HIGH

HSC Cybersecurity HC Mailinspector <5.2.18 - Privilege Escalation

Title source: llm

Exploitation Summary

EIP tracks 1 public exploit for CVE-2024-32371. PoCs published by chucrutis.

AI-analyzed exploit summary The repository provides a detailed technical explanation of CVE-2024-32371, an authentication bypass vulnerability in HSC Mailinspector. It describes how manipulating the 'type' parameter from 1 to 0 allows privilege escalation to administrator.

Description

An issue in HSC Cybersecurity HC Mailinspector 5.2.17-3 through 5.2.18 allows a regular user account to escalate their privileges and gain administrative access by changing the type parameter from 1 to 0.

Exploits (1)

nomisec WRITEUP 1 stars

by chucrutis · poc

https://github.com/chucrutis/CVE-2024-32371

View Code ZIP pw:eip

The repository provides a detailed technical explanation of CVE-2024-32371, an authentication bypass vulnerability in HSC Mailinspector. It describes how manipulating the 'type' parameter from 1 to 0 allows privilege escalation to administrator.

Classification

Writeup 90%

Attack Type

Auth Bypass

Complexity

Trivial

Reliability

Reliable

Target: HSC Mailinspector 5.2.17-3 and versions up to 5.2.18

Auth required

Prerequisites: Access to a regular user account · Ability to intercept or craft HTTP requests

MITRE ATT&CK

T1068 - Exploitation for Privilege Escalation

devstral-2 · analyzed Feb 18, 2026 Full analysis →

References (2)

Core 2

Core References

Not Applicable

https://cwe.mitre.org/data/definitions/639.html

Exploit

https://github.com/chucrutis/CVE-2024-32371

Scores

CVSS v3 7.5

EPSS 0.0070

EPSS Percentile 48.5%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

Details

CWE

CWE-20

Status published

Products (1)

hsclabs/mailinspector 5.2.17-3 - 5.2.19

Published May 07, 2024

Tracked Since Feb 18, 2026