CVE-2021-40906
MEDIUMCheckMK Raw Edition 1.5.0-1.6.0 - Unauthenticated Reflected Cross-Site Scripting via Web Service Parameter
Title source: llmExploitation Summary
EIP tracks 1 public exploit for CVE-2021-40906. PoCs published by Edgarloyola.
AI-analyzed exploit summary This repository provides a detailed writeup and proof-of-concept for CVE-2021-40906, a reflected XSS vulnerability in CheckMK Management Web Console versions 1.5.0 to 1.5.0p25. The vulnerability allows unauthenticated attackers to execute arbitrary JavaScript in the context of a user's browser session.
Description
CheckMK Raw Edition software (versions 1.5.0 to 1.6.0) does not sanitise the input of a web service parameter that is in an unauthenticated zone. This Reflected XSS allows an attacker to open a backdoor on the device with HTML content and interpreted by the browser (such as JavaScript or other client-side scripts) or to steal the session cookies of a user who has previously authenticated via a man in the middle. Successful exploitation requires access to the web service resource without authentication.
Exploits (1)
This repository provides a detailed writeup and proof-of-concept for CVE-2021-40906, a reflected XSS vulnerability in CheckMK Management Web Console versions 1.5.0 to 1.5.0p25. The vulnerability allows unauthenticated attackers to execute arbitrary JavaScript in the context of a user's browser session.
References (2)
Scores
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N