CVE-2023-40464 - CVE House
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Status published High CVE-2023-40464

Use of hardcoded certificate and private key

Vulnerability Description

Several versions of ALEOS, including ALEOS 4.16.0, use a hardcoded SSL certificate and private key. An attacker with access to these items could potentially perform a man in the middle attack between the ACEManager client and ACEManager server.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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CVE-2023-40461
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CVE-2023-40460
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Affected Vendor

SierraWireless

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Affected Software

ALEOS
Vulnerable Versions:
4.10, 0

Timeline

Official Publish: December 4th, 2023
Last Modified: February 25th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Weaknesses (CWE)

CWE-321

MITRE ATT&CK TTPs

T1552 Unsecured Credentials
Credential Access
T1040 Network Sniffing
Credential Access
T1537 Transfer Data to Cloud Account
Credential Access
T1078 Valid Accounts
Persistence
T1041 Exfiltration Over C2 Channel
Exfiltration