🛡️ CVE-2024-32370 — mailinspector

🔴 CVSS 9.8 — Critical ⚠️ Exploit Public CWE-782 NVD
9.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

An issue in HSC Cybersecurity HC Mailinspector 5.2.17-3 through 5.2.18 allows a remote attacker to obtain sensitive information via a crafted payload to the id parameter in the mliSystemUsers.php component.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity high, availability high.

Weakness class

CVE-2024-32370 is classified as CWE-782: Exposed IOCTL with Insufficient Access Control. The product implements an IOCTL with functionality that should be restricted, but it does not properly enforce access control for the IOCTL.

Affected software

CVE-2024-32370 is recorded against 1 package.

  • mailinspector (from 5.2.17-3 up to 5.2.19)

Timeline and source

Published on 7 May 2024 and last revised on 17 June 2026. A public exploit is known to exist, which raises the urgency of patching considerably. Record sourced from NVD.

References

cwe.mitre.org
github.com
cwe.mitre.org
github.com

Details

Severity CRITICAL
CVSS Score 9.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE CWE-782
Public Exploit ⚠️ Yes
Source NVD
Published 2024-05-07
Updated 2026-08-11
Modified 2026-06-17
Fix URL N/A

Affected Packages

Software From version Fixed in
mailinspector 5.2.17-3 5.2.19

Similar Threats

Exploit Protection

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CVE-2024-32370 carries CVSS 9.8 Critical rating and a public exploit already exists. BotEraser checks your installation against this and other known CVE records, and blocks IPs associated with exploit activity.

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