Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
What privileges could be gained by an attacker who successfully exploited this vulnerability? An attacker who successfully exploited this vulnerability could gain ELEVATED privileges, which may allow them to perform actions beyond their original permissions. Is the Preview Pane an attack vector for this vulnerability? No, the Preview Pane is not an attack vector. I am running SharePoint Server 2016. Do the updates for SharePoint Enterprise Server 2016 also apply to the version I am running? Yes. The same KB number applies to both SharePoint Server 2016 and SharePoint Enterprise Server 2016. Customers running either version should install the security update to be protected from this vulnerability. According to the CVSS metric, the attack complexity is high (AC:H). What does this mean for this vulnerability? An attacker would need specific conditions to be in place (i.e. particular protocol settings, or configurations, etc.) before an attack could succeed, which reduces the likelihood of widespread or opportunistic exploitation.
<a href="https://www.linkedin.com/in/lenguyenkhang/">Le Nguyen Khang (hacnho)</a> with <a href="https://vccorp.vn/">VCCorp</a>, <a href="https://www.linkedin.com/in/supawee-foitong/">Supawee Foitong</a>, Mert Kuvvet, Kn1ght, P1hcn, duypnh