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CVE Vulnerabilities - 16 April 2026

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962 vulnerabilities published on 16 April 2026

Severity:
Flowise GraphCypherQAChain Allows Ne4o4j Database Tampering
GHSA-28g4-38q8-3cwc
Flowise's GraphCypherQAChain node in Flowise allows attackers to inject malicious commands into the Neo4j database connected to the chatflow, potentially leading to data exfiltration, modification, or...
9.4
Flowise: Password Reset Link Sent Over Unsecured Connection
GHSA-x5w6-38gp-mrqh
Flowise's password reset links are sent over an insecure internet connection, making it possible for someone on the same network to intercept the link and access your account. This is a security risk,...
9.4
Flowise: Malicious code can run on authenticated accounts
GHSA-9wc7-mj3f-74xv
An attacker with an authenticated account can execute arbitrary system commands on the server, allowing them to access sensitive information. This can happen if a malicious user provides custom code t...
9.4
Flowise: Authenticated Code Execution through CSV Import
GHSA-9wc7-mj3f-74xv
An attacker can execute arbitrary code on the Flowise server by importing a malicious CSV file, even when authenticated. To fix this, update the CSVAgent code to sanitize user input and prevent code e...
9.4
Dgraph Database Exposes Admin Token to Unauthenticated Users
CVE-2026-40173 GHSA-95mq-xwj4-r47p
Dgraph database versions 25.3.1 and earlier expose an admin token to anyone who can access the database's debug endpoint. This allows anyone to access sensitive administrative functions and make chang...
9.4
Simple Music Cloud Community System SQL Injection Risk
CVE-2026-37338
The Simple Music Cloud Community System's user view feature is at risk of being compromised by malicious input, potentially allowing attackers to access sensitive data. This means that hackers could p...
9.4
LuaJIT in Luaanti 5 allows an attacker to escape the sandbox
CVE-2026-40959
A security issue in LuaJIT, used in Luaanti 5, allows an attacker to gain unauthorized access. This affects systems that use LuaJIT with Luaanti 5 before version 5.15.2. To fix this, update Luaanti to...
9.3
OAuth2 Proxy Authentication Bypass with Health Check
GHSA-5hvv-m4w4-gf6v CVE-2026-34457 BIT-oauth2-proxy-2026-34457
A specific configuration of OAuth2 Proxy allows unauthorized access to protected resources. This happens when using a health check with a custom User-Agent and an auth_request-style integration. To fi...
9.1
Apache APISIX: Malicious Headers Injected via Forward-Auth Plugin
CVE-2026-31908 BIT-apisix-2026-31908
Apache APISIX users are at risk of having malicious headers injected into their system if they're using the forward-auth plugin and haven't upgraded to version 3.16.0 or later. This could allow an att...
9.1
Budibase: Unauthenticated Access to Protected Endpoints via Public URL Trick
GHSA-8783-3wgf-jggf
Budibase's authentication system has a flaw that allows attackers to access protected endpoints without logging in. This happens when an attacker adds a public endpoint path as a query parameter to a ...
9.1
Fastify Middie middleware fails to apply to child plugins
CVE-2026-6270 GHSA-72c6-fx6q-fr5w
When using certain Fastify plugins, authentication checks may not work for routes in child plugins. This means unauthorized users might be able to access those routes. To fix this, upgrade to the late...
9.1
Clerk JavaScript SDK: Bypass Middleware Protection
GHSA-vqx2-fgx2-5wq9
Certain requests can skip security checks in Clerk's middleware, allowing unauthorized access to protected routes. This only affects middleware-level protection, not user authentication. To fix, updat...
9.1
Clerk JavaScript SDKs: Bypass Middleware Protection for Admin Routes
GHSA-vqx2-fgx2-5wq9
Certain types of requests can bypass security checks on admin routes in Clerk JavaScript SDKs, allowing unauthorized access to protected areas. This does not affect user sessions or allow impersonatio...
9.1
ChilliCream GraphQL Platform: Deep GraphQL Document Causes Worker Crash
GHSA-qr3m-xw4c-jqw3 CVE-2026-40324
A specific type of complex GraphQL document can crash the service running ChilliCream GraphQL Platform, causing it to restart. This can happen with a small payload of just 40 KB. To fix, update to the...
9.1
Payroll Management System: SQL Injection in Employee View Page
CVE-2026-37347
A security issue exists in the Payroll Management and Information System v1.0 that could allow an attacker to access sensitive employee data. This is a serious concern as it could lead to unauthorized...
9.1
Fastify Express Allows Bypass of Authentication with Special URLs
GHSA-6hw5-45gm-fj88 CVE-2026-33808
A security issue in Fastify Express allows attackers to bypass authentication checks when using specific URL formats. This can lead to unauthorized access to sensitive areas of a website or applicatio...
9.1
Fastify Express Middleware Path Doubling Allows Authentication Bypass
GHSA-hrwm-hgmj-7p9c CVE-2026-33807
Using a child plugin with Fastify Express can bypass authentication controls for certain routes. This is due to a bug that doubles the path of middleware, allowing unauthorized access to certain areas...
9.1
Froxlor has a PHP Code Injection via Unescaped Single Quotes in userdata.inc.php Generation (MysqlServer API)
GHSA-gc9w-cc93-rjv8
## Summary `PhpHelper::parseArrayToString()` writes string values into single-quoted PHP string literals without escaping single quotes. When an admin with `change_serversettings` permission adds or ...
9.1
Froxlor has a PHP Code Injection via Unescaped Single Quotes in userdata.inc.php Generation (MysqlServer API)
GHSA-gc9w-cc93-rjv8
## Summary `PhpHelper::parseArrayToString()` writes string values into single-quoted PHP string literals without escaping single quotes. When an admin with `change_serversettings` permission adds or ...
9.1
Authentik: Bypassing Password Login with Malformed IP Address
CVE-2024-47070 BIT-authentik-2024-47070
Versions of Authentik prior to 2024.8.3 and 2024.6.5 allow hackers to log in to any account with a known login or email address by sending a specific, malformed header. This is a significant security ...
9.0
SiYuan: Malicious JavaScript in Diagrams Can Execute Code
CVE-2026-40322
SiYuan versions 3.6.3 and below allow malicious code to be executed when a user interacts with a specially crafted diagram. This can happen if a user opens a note with a malicious diagram and clicks o...
9.0
Fastify: Malicious Header Injection via Connection Header Abuse
GHSA-gwhp-pf74-vj37 CVE-2026-33805
Fastify's handling of the Connection header can be exploited by attackers to remove proxy-added security headers, potentially compromising access control and security features. Affected applications u...
9.0
Apache Airflow: Trusted Users Can Run Arbitrary Code
CVE-2026-33858 GHSA-mc4f-r875-v87w BIT-airflow-2026-33858
Trusted users in Apache Airflow can run malicious code on the server, potentially causing harm. This is a low-risk issue, but it's still important to update to the latest version of Apache Airflow to ...
8.8
authentik SAML Identity Provider Allows Malicious Assertion Injection
CVE-2026-25922 BIT-authentik-2026-25922
Prior versions of authentik's SAML identity provider allowed attackers to inject fake identity information. This happened when certain security settings were not properly configured. Update to the lat...
8.8
Paperclip Server: Malicious Agent Can Run Commands on Server
GHSA-265w-rf2w-cjh4
An attacker with a Paperclip agent credential can run arbitrary commands on the Paperclip server host. This is a serious security risk because it allows an attacker to gain control of the server and p...
8.8