Astrid Tedenbrant
Vulnerability Research Engineer, Outpost24
Astrid is a creative ethical hacker working as a Vulnerability Research Engineer at Outpost24. Her background as a web developer brings unique insights to the team in regards to web security, enabling her to report multiple CVEs in various products.
Research & Threat Intel
19 Sep 2023
During some standard research as part of the Outpost24 Ghost Labs Vulnerability Research department, I discovered four different vulnerabilities in Nagios XI (version 5.11.1 and lower). Three of these vulnerabilities (CVE-2023-40931, CVE-2023-40933 and CVE-2023-40934) allow users, with various levels of…