CVE-2026-90910
Missing authentication for critical function vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.2. The reac
CVSS
9.8
Critical
EPSS
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KEV
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Exploit Today
0
0-100
Published: Oct 19, 2026 · Last modified: Oct 19, 2026 · CWE-306
Not enough EPSS history yet.
Missing authentication for critical function vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.2. The reaction API did not enforce content visibility controls, allowing unauthorized users to read reaction metadata from restricted content or add and remove their own reactions. Users are recommended to upgrade to version 2.0.3, which fixes the issue.
CVECVSSEPSSKEVRExploitTitleMod.
CVE-2026-1133587.5 HIG—
———LavaLite CMS through 10.1.2 contains a missing authentication vulnerability in the Filer module that allows unauthenticated attackers to download stored files through the filer/download and filer/display routes. Attackers can supply arbitrary disk names and paths to FileController to retrieve private uploads from local storage or configured remote S3 disks.7hCVE-2026-75753——
——0Missing Authentication for a Critical Function in certain ASUS routers allows an unauthorized nearby user to send specific commands via HTTP requests, causing the router to return device identification information and switch into a specific mode. As a result, when the router encounters abnormal conditions, it may be unable to perform self-recovery.
Refer to the '
Security Update for ASUS Router Firmware' section on the ASUS Security Advisory for more information.20hCVE-2026-779329.8 CRI—
——0DB-GPT through 0.8.2 contains an unauthenticated remote code execution vulnerability because the /api/v1/chat/react-agent endpoint relies on a mock get_user_from_headers function that grants every caller the admin role. Unauthenticated attackers can send prompts that make the ReAct agent's unsandboxed code_interpreter and shell_interpreter tools run arbitrary Python or bash as root in the webserver container, including reaching the bundled database with default credentials.8hCVE-2026-751289.8 CRI—
——0Langchain-Chatchat through 0.3.1.3 exposes a POST /tools/call API endpoint that invokes any registered tool by name without authentication, leaving the always-registered shell tool callable. Remote attackers can send a single request naming the shell tool to execute arbitrary OS commands as the server user (root in the shipped Docker image).7hCVE-2026-1094429.8 CRI—
——0piflow 2.0.0 through 2.0.1 contains a remote code execution vulnerability in its DeepAgents chat agent, whose POST /chat and POST /chat/stream endpoints lack authentication. Attackers can instruct the agent to call the exec_shell tool, which runs arbitrary commands via subprocess.run without human approval or an allow-list, exposing environment secrets such as LLM API keys and database credentials.21hCVE-2026-821668.8 HIG—
——0Dell Application Store, versions prior to 26.05.0.7, contain a Missing Authentication for Critical Function vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to arbitrary code execution.1d