Unauthenticated

CVE-2026-18191 describes a critical Hidden Functionality vulnerability in Vacron VIN-DS783E-E6 devices that allows unauthenticated remote attackers to exploit a specific hidden function to obtain administrator credentials, leading to full device compromise.

The Premium Packages - Sell Digital Products Securely plugin for WordPress, in versions up to and including 6.2.0, is vulnerable to SQL Injection via the 'code' parameter of the POST /wp-json/wpdmpp/v1/cart/coupon REST API endpoint, allowing unauthenticated attackers to append additional SQL queries to extract sensitive database information.

An eval injection vulnerability, identified as CVE-2026-61511, exists in vBulletin versions 5.x through 5.7.5 and 6.x through 6.2.1, specifically within the vB5_Template_Runtime::runMaths() method, allowing unauthenticated remote attackers to achieve arbitrary PHP code execution by manipulating the pagenav[pagenumber] parameter through the unauthenticated ajax/render template route with phpfuck-style encoding.

A remote, unauthenticated attacker can exploit a critical vulnerability in the DSMLv2 SOAP gateway (opendj-dsml-servlet) of OpenIdentityPlatform OpenDJ versions up to 5.1.1, allowing server-side request forgery (SSRF), local file reading via `file:` URIs, and denial-of-service (DoS) due to unbounded response reads by submitting specially crafted DSML add/modify requests.

A critical path traversal vulnerability, CVE-2026-64825, in Home Assistant Core versions before 2026.6.0 allows unauthenticated attackers to write arbitrary files to any directory on the host filesystem by uploading a crafted backup archive during the initial onboarding window, potentially leading to full system compromise with root privileges.

An unauthenticated remote attacker can exploit a Server-Side Request Forgery (SSRF) vulnerability in `meta-ads-mcp` v1.0.113, specifically within the `upload_ad_image` function, by providing a malicious `image_url` parameter that causes the server to make arbitrary outbound HTTP requests to internal services, RFC 1918 addresses, or cloud metadata endpoints, leading to information disclosure and potential internal network compromise.

An unauthenticated server-side request forgery vulnerability, tracked as CVE-2026-63306, exists in stoatchat versions prior to 0.13.5 in the /proxy and /embed endpoints, allowing attackers to enumerate internal services, fingerprint applications, and access instance metadata endpoints, leading to unauthorized information disclosure and potential further compromise of internal infrastructure.

An unauthenticated remote attacker can exploit a vulnerability in the MKP (Model Context Protocol for Kubernetes) server to exhaust its memory and cause a denial of service by sending a crafted `tools/call` request that manipulates `limitBytes` or `tailLines` parameters, leading to unbounded Kubernetes pod log reads into memory.

The WP CTA - Sticky CTA Builder, Generate Leads, Promote Sales plugin for WordPress is vulnerable to time-based blind SQL Injection via the 'fildname' parameter in versions up to and including 2.2.2. This vulnerability is due to insufficient escaping of user-supplied column names and lack of preparation in database queries. Unauthenticated attackers can exploit this by injecting arbitrary SQL queries to extract sensitive information, including administrator password hashes, from the database.

An unauthenticated Server-Side Request Forgery (SSRF) vulnerability, tracked as CVE-2026-52769, exists in YesWiki's `POST /api/forms/{formId}/actor/inbox` route when ActivityPub is enabled, allowing attackers to force arbitrary outbound HTTP GET requests to internal or external hosts and potentially exfiltrate sensitive information via timing and error messages.

An unauthenticated server-side request forgery (SSRF) vulnerability, CVE-2026-59702, in repomix's POST /api/pack endpoint allows attackers to make arbitrary outbound requests, potentially leading to internal network reconnaissance, access to cloud metadata services, and local filesystem path enumeration.

A high-severity remote SQL injection vulnerability (CVE-2026-14750) exists in mjperpinosa stumasy up to commit 327d1b0f2915ba79d7ef8ebb74553e987609d9be, allowing unauthenticated attackers to manipulate the 'Password' argument in the `Notes_controller::accessing_dictionary_authorization` function to execute arbitrary SQL queries, leading to data exfiltration, manipulation, or potential server compromise via a publicly available exploit.

A critical unauthenticated SQL injection vulnerability (CVE-2026-14700) in the 'employer/login.php' endpoint of code-projects Internship Management System 1.0 allows remote attackers to manipulate 'email' or 'password' arguments, potentially leading to unauthorized access and data compromise, with public exploit disclosure increasing risk.

An attacker can chain multiple vulnerabilities in motionEye, including an arbitrary file read (LFI), a signature bypass using password hashes, and an unsafe configuration restore, to achieve unauthenticated remote code execution (RCE) if the normal user password is unset, or authenticated RCE from a normal user account.

A remote, unauthenticated attacker can exploit an unpatched Server-Side Request Forgery (SSRF) vulnerability in Crawl4AI Docker API versions up to 0.8.9, specifically targeting the `/crawl/stream` endpoint, to read internal network services and cloud-metadata endpoints, potentially exposing sensitive information like IAM credentials.

CVE-2026-46817 is a critical vulnerability in Oracle Payments component of Oracle E-Business Suite versions 12.2.3 through 12.2.15, allowing an unauthenticated attacker with network access via HTTP to compromise the application and potentially achieve complete takeover.

CVE-2026-34311 allows an unauthenticated attacker with network access via HTTP to compromise Oracle Hospitality OPERA 5 Property Services, potentially resulting in complete takeover of the application in versions 5.6.19.24, 5.6.22, 5.6.25.19, 5.6.27.6, and 5.6.28.

phpMyFAQ before 4.1.3 is vulnerable to an unauthenticated password reset, allowing attackers to change account passwords without token validation by sending crafted PUT requests to the /api/index.php/user/password/update endpoint.

The Frontend Admin by DynamiApps plugin for WordPress is vulnerable to unauthenticated privilege escalation in versions up to and including 3.29.2, allowing attackers to create administrator accounts by injecting a custom form configuration with a spoofed role field.

FUXA version 1.3.0 is vulnerable to unauthenticated remote code execution (CVE-2026-43947) because the /api/runscript endpoint, when in test mode, executes attacker-supplied code without proper authorization, allowing execution of arbitrary commands if a server-side script exists with permissive permissions.

9router versions 0.4.30 to 0.4.33 are vulnerable to unauthenticated remote code execution, allowing network-adjacent attackers to execute arbitrary OS commands by registering and triggering malicious plugins through unprotected API endpoints.

GitBucket 4.23.1 contains an unauthenticated remote code execution vulnerability (CVE-2018-25332) allowing attackers to execute arbitrary commands by exploiting weak secret token generation and insecure file upload functionality via a malicious JAR plugin.

Supsystic Membership version 1.4.7 is vulnerable to SQL injection (CVE-2020-37244), allowing unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the 'search' and 'sidx' parameters, potentially extracting sensitive database information.

The Goobi viewer REST endpoint accepted an arbitrary Solr streaming expression from unauthenticated network clients, enabling attackers to read, modify, or delete the complete Solr index; this was resolved by removing the affected API endpoint.

Dalfox in REST API server mode is vulnerable to CVE-2026-45089, an unauthenticated arbitrary file create/append vulnerability, due to the `output`, `output-all`, and `debug` options being deserialized directly from the attacker's request body, allowing a network caller to create or append to any file writable by the dalfox process.

WordPress TheCartPress version 1.5.3.6 contains an unauthenticated privilege escalation vulnerability, CVE-2021-47932, allowing attackers to create administrator accounts via crafted POST requests to the AJAX handler.

free5GC's SMF is vulnerable to an unauthenticated denial-of-service attack where a crafted POST request to the `/upi/v1/upNodesLinks` endpoint can trigger a `Fatalf` call, terminating the entire SMF process, effectively disrupting network services.

An information disclosure vulnerability in the Easy PayPal Events & Tickets WordPress plugin (versions 1.3 and earlier) allows unauthenticated attackers to enumerate and retrieve all customer order records via the scan_qr.php endpoint.

Weaver E-cology 10.0 before 20260312 is vulnerable to unauthenticated remote code execution, allowing attackers to execute arbitrary commands by crafting a POST request to the /papi/esearch/data/devops/dubboApi/debug/method endpoint.

An unauthenticated remote code execution (RCE) vulnerability exists in Dell Wyse Management Suite, allowing attackers to execute arbitrary code without authentication.

WWBN AVideo versions up to 26.0 are vulnerable to unauthenticated SQL injection via the RTMP `on_publish` callback, allowing attackers to extract sensitive database information.

Nginx-UI is vulnerable to unauthenticated remote takeover due to a missing authentication check on the `/mcp_message` endpoint, allowing attackers to invoke MCP tools without authentication, leading to arbitrary nginx configuration modification, traffic interception, service disruption, configuration exfiltration, and credential harvesting; the default empty IP whitelist allows access from any network attacker.

Unauthenticated SQL injection vulnerability exists in phpMyFAQ <= 4.1.1 due to improper handling of the User-Agent header in BuiltinCaptcha, allowing attackers to inject malicious SQL payloads and potentially gain complete control of the datastore.

The Brizy – Page Builder plugin for WordPress is vulnerable to Unauthenticated Stored Cross-Site Scripting (XSS) in versions up to and including 2.8.11, allowing unauthenticated attackers to inject arbitrary web scripts that execute when an administrator views the form Leads page due to missing nonce verification and improper handling of file upload fields.