Information disclosure in Endress+Hauser Ecograph T and Memograph M



Published: 2020-11-24
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2020-12496
CWE-ID CWE-200
Exploitation vector Network
Public exploit N/A
Vulnerable software
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Ecograph T
Hardware solutions / Other hardware appliances

Ecograph T Neutral/Private Label
Hardware solutions / Other hardware appliances

Memograph M
Hardware solutions / Other hardware appliances

Memograph M Neutral/Private Label
Hardware solutions / Other hardware appliances

Vendor Endress+Hauser

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Information disclosure

EUVDB-ID: #VU48627

Risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-12496

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application. A remote attacker can gain unauthorized access to sensitive information on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Ecograph T: before 2.0.0

Ecograph T Neutral/Private Label: before V2.0.0

Memograph M: before V2.0.0

Memograph M Neutral/Private Label: before V2.0.0

External links

http://cert.vde.com/en-us/advisories/vde-2020-022


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.



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