Ubiquiti Networks EdgeOS version 1.9.1 and prior suffer from a Cross-Site Request Forgery (CSRF) vulnerability. An attacker with access to an operator (read-only) account could lure an admin (root) user to access the attacker-controlled page, allowing the attacker to gain admin privileges in the system.
The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.
Link | Tags |
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https://community.ubnt.com/t5/EdgeMAX-Updates-Blog/EdgeMAX-EdgeRouter-software-release-v1-9-1-1/ba-p/1910524 | patch vendor advisory |
https://hackerone.com/reports/240098 | third party advisory |