A critical vulnerability exists in TarsWeb, a software framework used for building microservices. The vulnerability arises from the framework's improper handling of the X-Forwarded-For header, which allows an attacker to spoof their IP address. This, combined with a flawed authentication mechanism, enables an attacker to bypass authentication and gain unauthorized access to sensitive routes, including use [truncated]
CVE-2026-80348 debrief based on the supplied source corpus. The CVE record was published on 2026-08-26T10:16:42.947Z and has not been modified since then. The NVD entry is currently Deferred. The TarsWeb application has an authorization bypass vulnerability in four methods of the PatchController.js file. Specifically, the methods uploadAndPublish, downloadPackage, deletePatchPackage, and setPatchPackageDe [truncated]
