#VU107864 Incorrect default permissions in Schneider Electric products - CVE-2024-37038

Vulnerability identifier: #VU107864

Vulnerability risk: Medium

CVSSv4.0: 5.2 [CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-37038

CWE-ID: CWE-276

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Sage 1410
Hardware solutions / Firmware
Sage 1430
Hardware solutions / Firmware
Sage 1450
Hardware solutions / Firmware
Sage 2400
Hardware solutions / Firmware
Sage 4400
Hardware solutions / Firmware
Sage 3030 Magnum
Hardware solutions / Firmware

Vendor: Schneider Electric

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to incorrect default permissions. A remote user can perform unauthorized file and firmware uploads when crafting custom web requests.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Sage 1410: C3414-500-S02K5_P8

Sage 1430: C3414-500-S02K5_P8

Sage 1450: C3414-500-S02K5_P8

Sage 2400: C3414-500-S02K5_P8

Sage 4400: C3414-500-S02K5_P8

Sage 3030 Magnum: C3414-500-S02K5_P8

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External links
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2024-163-05&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2024-163-05.pdf
https://www.cisa.gov/news-events/ics-advisories/icsa-25-107-02

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

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