CVE-2021-31474: SolarWinds Network Performance Monitor, десериализация

Описание

Оригинално описание

This vulnerability allows remote attackers to execute arbitrary code on affected installations of SolarWinds Network Performance Monitor 2020.2.1. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SolarWinds.Serialization library. 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 SYSTEM. Was ZDI-CAN-12213.

Засегнати продукти

• SolarWinds Network Performance Monitor: 2020.2.1

Вид слабост

• CWE-502 Десериализация на ненадеждни данни

История

Други уязвимости в SolarWinds Network Performance Monitor

• 8.8CVE-2020-27869

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2021-31474
• https://nvd.nist.gov/vuln/detail/CVE-2021-31474
• https://www.zerodayinitiative.com/advisories/ZDI-21-602/
• https://documentation.solarwinds.com/en/success_center/sam/content/release_notes/sam_2020-2-5_release_notes.htm