Advisory Details

November 6th, 2024

Delta Electronics InfraSuite Device Master _gExtraInfo Deserialization of Untrusted Data Remote Code Execution Vulnerability

CVE ID	CVE-2024-10456
CVSS SCORE	9.8, AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AFFECTED VENDORS	Delta Electronics
AFFECTED PRODUCTS	InfraSuite Device Master
VULNERABILITY DETAILS	This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Electronics InfraSuite Device Master. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the _gExtraInfo attribute. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of an administrator.
ADDITIONAL DETAILS	Delta Electronics has issued an update to correct this vulnerability. More details can be found at: https://www.cisa.gov/news-events/ics-advisories/icsa-24-303-03
DISCLOSURE TIMELINE	2024-06-26 - Vulnerability reported to vendor 2024-11-06 - Coordinated public release of advisory 2024-11-06 - Advisory Updated
CREDIT	Simon Humbert of Trend Micro Security Research

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