CVE-2026-47303
Authentication bypass by assumed-immutable data in ASP.NET Core allows an authorized attacker to elevate privileges over a network.
CVSS
8.8
Alto
EPSS
0.6%
p44
KEV
—
Exploit Today
13
0-100
Publicado: 14 jul 2026 · Última mod.: 15 jul 2026 · CWE-90 · CWE-302 · CWE-863
0.6%EPSS · 30 días0.6%
2026-07-152026-07-17
Authentication bypass by assumed-immutable data in ASP.NET Core allows an authorized attacker to elevate privileges over a network.
CVECVSSEPSSKEVRExplotTítuloVis.
CVE-2026-350298.8 ALT97.8%
——29LiteLLM is a proxy server (AI Gateway) to call LLM APIs in OpenAI (or native) format. Prior to 1.83.0, the /config/update endpoint does not enforce admin role authorization. A user who is already authenticated into the platform can then use this endpoint to modify proxy configuration and environment variables, register custom pass-through endpoint handlers pointing to attacker-controlled Python code, achieving remote code execution, read arbitrary server files by setting UI_LOGO_PATH and fetching via /get_image, and take over other privileged accounts by overwriting UI_USERNAME and UI_PASSWORD environment variables. Fixed in v1.83.0.3dCVE-2026-479967.6 ALT96.9%
——29Adobe Commerce is affected by an Incorrect Authorization vulnerability that could result in a Security feature bypass. A high-privileged attacker could leverage this vulnerability to bypass security measures and gain unauthorized read access. Exploitation of this issue does not require user interaction. Scope is changed.2dCVE-2025-324622.8 BAJ86.9%
——26Sudo before 1.9.17p1, when used with a sudoers file that specifies a host that is neither the current host nor ALL, allows listed users to execute commands on unintended machines.3dCVE-2021-289367.5 ALT78.8%
——24The Acexy Wireless-N WiFi Repeater REV 1.0 (28.08.06.1) Web management administrator password can be changed by sending a specially crafted HTTP GET request. The administrator username has to be known (default:admin) whereas no previous authentication is required.9dCVE-2021-406397.5 ALT64.4%
——19Improper access control in Jfinal CMS 5.1.0 allows attackers to access sensitive information via /classes/conf/db.properties&config=filemanager.config.js.9dCVE-2022-366348.8 ALT59.5%
——18An access control issue in ZKTeco ZKBioSecurity V5000 3.0.5_r allows attackers to arbitrarily create admin users via a crafted HTTP request.9d