Man-in-the-middle attack in HP Asset Manager



Published: 2023-03-30
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2015-4000
CWE-ID CWE-300
Exploitation vector Network
Public exploit Public exploit code for vulnerability #1 is available.
Vulnerable software
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HP AssetManager
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Vendor Hewlett Packard Enterprise Development LP

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Man-in-the-middle attack

EUVDB-ID: #VU86

Risk: Medium

CVSSv3.1: 4.9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:F/RL:O/RC:C]

CVE-ID: CVE-2015-4000

CWE-ID: CWE-300 - Channel Accessible by Non-Endpoint ('Man-in-the-Middle')

Exploit availability: Yes

Description

The vulnerability allows a remote attacker to decrypt TLS connections in certain situations.

The vulnerability exists due to boundary error when parsing HTTP requests. A remote unauthenticated attacker can conduct a man-in-the-middle attack that can lead to the target system to downgrade the Diffie-Hellman algorithm to 512-bit export-grade cryptography.

Successful exploitation of this vulnerability may result in modification of authentication information

Mitigation

Install update from vendor's website.

Vulnerable software versions

HP AssetManager: 9.30 - 9.50

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=emr_na-c04748838


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, a fully functional exploit for this vulnerability is available.



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