Keycloak's Authorization Services feature exposes a User-Managed Access Protection API that include an Insecure Direct Object Reference (IDOR) vulnerability in the Authorization Services Protection API endpoint. By knowing or obtaining a resource's unique identifier (UUID) belonging to another Resource Server within the same realm, an authenticated client could bypass authorization checks. This allows the client to perform unauthorized GET, PUT, and DELETE operations on resources, leading to information disclosure and potential unauthorized modification or deletion of data.
[POC] CVE-2026-46300 — CVE-2026-46300
CVE-2026-43284 - CVE-2026-43500 - CVE-2026-46300 Variant of dirtyfrag exploit
[POC] GHSA-3mgp-fx93-9xv5 — CVE-2026-46300
Technical analysis of CVE-2026-46300 (Fragnesia), a Linux kernel page-cache write vulnerability that enables local privilege escalation through SKBFL_SHARED_FRAG invariant violations in the networking stack.
[POC] CVE-2026-46300 — CVE-2026-46300-Fragnesia---TryHackMe-Lab-Project
The project documents the completion and analysis of the Fragnesia (CVE-2026-46300) TryHackME lab, which demonstrates a Linux kernel page -cache corruption vulnerability capable of achieving local privilege escalation through modification of cached file pages without altering files on disk.
[POC] CVE-2026-46300 — CVE-2026-46300-Fragnesia---TryHackMe-Lab-Walkthrough
This project documents the completion and analysis of the Fragnesia (CVE-2026-46300) TryHackMe lab, which demonstrates a Linux kernel page-cache corruption vulnerability capable of achieving local priviledge escalation through modification of cached file pages without altering files on disk.
[POC] CVE-2026-46300 — Fragnesia
Add go CVE-2026-46300 (Fragnesia) local privilege escalation exploit
[POC] CVE-2026-46300 — Fragnesia-go
A Go implementation of fragnesia (CVE-2026-46300)
[POC] CVE-2026-46300 — CVE-2026-46300
Linux kernel root exploit
[POC] CVE-2026-46300 — CVE-2026-46300
CVE-2026-46300
[POC] CVE-2026-46300 — CVE-2026-46300
CVE-2026-46300
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
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