Vulnerability identifier: #VU71157

Vulnerability risk: High

CVSSv3.1: 7.1 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-2893

CWE-ID: CWE-22

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Equipment Predictive Maintenance (EPM)
Mobile applications / Apps for mobile phones

Vendor: Ronds

Description

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences within the filename parameter. A remote attacker can send a specially crafted HTTP request to read and download arbitrary files on the system.

Mitigation
Install update from vendor's website.

Vulnerable software versions

Equipment Predictive Maintenance (EPM) : 1.19.5

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External links
http://ics-cert.us-cert.gov/advisories/icsa-23-012-02

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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.