Remote code execution in Schneider Electric Easergy P3



Published: 2022-02-25
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2022-22725
CWE-ID CWE-119
Exploitation vector Local network
Public exploit N/A
Vulnerable software
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Easergy P3
Hardware solutions / Firmware

Vendor

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Buffer overflow

EUVDB-ID: #VU60878

Risk: Medium

CVSSv3.1: 7.7 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-22725

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error. A remote attacker on the local network can trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Easergy P3: before 30.205

External links

http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-011-04


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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