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Vulnerabilidades publicadas, com severidade, exploração conhecida e fontes oficiais.
CVE-2026-84700
Alta · 8.6
CWE-306 01/09/2026
Pika Unauthenticated Replication Access via Internal Protobuf Port
PikiwiDB (Pika) v3.5.7 exposes an internal protobuf replication server on a port derived from the client port plus 2000 (e.g. 11221 when the default client port 9221 is used) that does not authenticate incoming requests. Although requirepass is intended to gate replication — a slave presents it as masterauth inside its MetaSync request — only the MetaSync handler (HandleMetaSyncRequest) validates it; the frame dispatcher (DealMessage) does not require a completed or attempted MetaSync before routing other message types to their handlers. As a result, an unauthenticated remote attacker can connect directly to the replication port and issue TrySync, DBSync, BinlogSync, and RemoveSlaveNode requests, obtaining the full-sync snapshot and live write stream and removing replica nodes, even when requirepass is configured.
CVE-2026-84696
Alta · 8.2
CWE-306 01/09/2026
Phison PS3111-S11 Controller Firmware Missing Authentication on Vendor Unique Commands
Phison PS3111-S11 controller firmware versions through SBFQT1.3 expose privileged vendor unique commands over the ATA interface with absent or defeatable authentication mechanisms. Attackers can bypass the weak CRC-16 based unlock handshake or exploit builds with no VUC lock to read and write controller memory and raw flash, persisting implants across power cycles.
CVE-2026-73726
Média · 6.8
CWE-306 01/09/2026
Authentication Bypass in HPE Networking Fabric Composer allows Unauthorized Administrative Access
A vulnerability has been identified in the underlying operating system of HPE Networking Fabric Composer that could potentially allow an unauthenticated adjacent actor to circumvent existing authentication controls. Successful exploitation could allow an attacker to gain administrative access, modify system configurations, and access or manipulate sensitive data.
CVE-2026-73710
Alta · 8.2
CWE-306 01/09/2026
Unauthenticated Denial of Service Vulnerabilities in API Endpoint of HPE Networking Fabric Composer
Vulnerabilities in an API endpoint of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to conduct a denial of service attack. Successful exploitation could allow an attacker to make limited unauthorized modifications to the underlying operating system and disrupt the availability of the affected system, requiring manual intervention to restore functionality.
CVE-2026-73706
Alta · 8.6
CWE-306 01/09/2026
Authentication Bypass in the API of HPE Networking Fabric Composer allows Data Exposure and Unauthorized Changes
A vulnerability in the API of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to obtain limited system information and to change the state of certain settings of a vulnerable system. Successful exploitation could allow an attacker to gain insight into internal services and workflows and to make unauthorized changes that may disrupt the normal operation of the affected service.
CVE-2026-79687
Crítica · 10.0
CWE-306 01/09/2026
Missing Authentication for Critical Function em Dell Powerstoreos
Dell PowerStore SDNAS contains a Missing Authentication for Critical Function vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Filesystem access.
CVE-2026-18771
Alta · 7.5
CWE-306 01/09/2026
Missing Authentication for Critical Function in TMT Machine's Talassoft Industrial Management Software
Missing authentication for critical function vulnerability in TMT Machine Industry and Trade Ltd. Co. Talassoft Industrial Management Software allows Authentication Bypass.
This issue affects Talassoft Industrial Management Software: from V4 before V.16.
CVE-2026-12663
Alta · 7.0
CWE-306 01/09/2026
ControlFLASH ® – Improper Access Control
A security issue exists within ControlFLASH™, where the installer grants write permissions to the "Everyone" group on a product installation directory. This could allow arbitrary code execution, resulting in an attacker being given the ability to run any commands or code of the attacker's choice on a target machine at the logged-in user's permission level.
CVE-2026-54598
Alta · 7.5
CWE-306 31/08/2026
Missing Authentication for Critical Function in wallos
Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.4, endpoints/db/migrate.php executes database schema migrations when called over HTTP with zero authentication. Any unauthenticated attacker can trigger pending migration files against the live SQLite database. This issue has been patched in version 4.9.4.
CVE-2026-75133
Alta · 7.5
CWE-306 31/08/2026
Keep Backup Daily WordPress Plugin < 2.1.4 Sensitive Information Exposure via kbd_cron_process
Keep Backup Daily plugin for WordPress before 2.1.4 contains a sensitive information exposure vulnerability that allows unauthenticated attackers to trigger a full MySQL database dump by accessing the publicly exposed `kbd_cron_process` parameter without authentication. Attackers can predict the partially predictable dump filename based on the database name, a limited random range, and the current Unix timestamp to download the generated backup from the publicly accessible uploads directory.
CVE-2026-66047
Alta · 8.1
CWE-306 31/08/2026
ProfilePress WordPress Plugin < 4.17.2 Unauthenticated Arbitrary Plugin Installation RCE
ProfilePress (wp-user-avatar) WordPress plugin before 4.17.2 contains an unauthenticated remote code execution vulnerability that allows unauthenticated attackers to install and activate arbitrary plugins by brute-forcing a weak 32-bit connect token via the ppress_connect_process AJAX handler. Attackers can supply a caller-controlled URL through the file request parameter to trigger silent plugin installation and activation, achieving PHP code execution as the web-server user.
CVE-2026-58574
Crítica · 9.8
CWE-306 31/08/2026
Missing Authentication for Critical Function em Dell Powerstoreos
Dell PowerStore contains a Missing Authentication for Critical Function vulnerability. An unauthenticated attacker with network access to the restricted management interface could potentially exploit this vulnerability to read internal system information from the appliance filesystem. This is a Critical vulnerability as it could expose sensitive information and credentials which allow full administrative access to the array.
CVE-2026-82641
Alta · 8.6
CWE-306 30/08/2026
Keploy 3.1.0-3.6.25 Unauthenticated TLS Key Exposure
Keploy versions 3.1.0 through 3.6.25, fixed in 3.6.26, bind the agent control-plane HTTP server to all interfaces without authentication, exposing endpoints that stream TLS session keys and traffic data. Attackers can access the /agent/pcap/keylog endpoint to retrieve NSS keylog lines and decrypt recorded TLS traffic, or invoke /agent/stop and /agent/storemocks to manipulate recording sessions.
CVE-2026-82473
Alta · 8.2
CWE-306 29/08/2026
KubeEdge CloudCore through 1.23.1 Missing Authentication on Node Task Endpoints
KubeEdge CloudCore through 1.23.1 accepts node task status reports on its HTTPS server without authentication verification. Attackers can reach CloudCore on port 10002 to mark upgrade jobs as succeeded or failed, deceiving the control plane about node upgrade status and blocking further upgrade scheduling.
CVE-2026-82472
Alta · 7.5
CWE-306 29/08/2026
Documenso before 2.13.0 Unauthenticated File Upload via /api/files/upload-pdf
Documenso before 2.13.0 accepts PDF file uploads on the /api/files/upload-pdf endpoint without requiring authentication, session tokens, or API credentials. Unauthenticated attackers can upload arbitrary PDF files indefinitely to exhaust storage resources or fill the database with unlinked document records.
CVE-2026-82452
Crítica · 9.8
CWE-306 29/08/2026
rust-iot-platform Authentication Bypass via Missing Request Guards
rust-iot-platform through commit 5df942ab contains an authentication bypass vulnerability where most REST API routes lack authentication guards in their handler signatures. Unauthenticated attackers can create, update, list, retrieve, and delete user accounts by directly accessing unprotected endpoints without providing valid credentials.
CVE-2026-82282
Alta · 8.0
CWE-306 28/08/2026
Atlantis GitHub App Setup Endpoint Returns App Credentials to Unauthenticated Callers
Atlantis through 0.47.1 fails to authenticate the /github-app/setup endpoint, allowing unauthenticated attackers to access GitHub App credentials. Attackers can observe or intercept the GitHub redirect during setup to obtain the RSA private key and webhook secret, enabling installation token minting and webhook payload forgery.
CVE-2026-82277
Crítica · 9.8
CWE-306 28/08/2026
Argo Rollouts Dashboard Unauthenticated Mutating Operations
Argo Rollouts dashboard through 1.10.0 binds to all interfaces and exposes mutating Rollout operations without authentication, authorization, or CSRF protection. Attackers on the same network can invoke PromoteRollout, AbortRollout, RestartRollout, SetRolloutImage, UndoRollout, and RetryRollout operations across all namespaces accessible to the operator's kubeconfig.
CVE-2026-82276
Média · 5.3
CWE-306 28/08/2026
StarRocks Frontend REST Handlers Bypass the Base Class Authentication Gate
StarRocks through 4.0.13 contains an authentication bypass vulnerability in five REST handler classes that override execute() directly instead of implementing executeWithoutPassword(). Attackers can access six unauthenticated endpoints on the frontend HTTP port to disclose cluster topology, database metadata, JVM statistics, and version information without credentials.
CVE-2026-82266
Crítica · 9.8
CWE-306 28/08/2026
Redpanda Admin API Unauthenticated Superuser Access via Default Configuration
Redpanda through 26.2.2 binds the Admin API to 0.0.0.0:9644 with admin_api_require_auth defaulting to false, treating unauthenticated requests as superusers. Attackers can reach port 9644 without credentials to create and delete broker accounts, modify cluster configuration, and disrupt partition replication.
CVE-2026-82265
Média · 6.5
CWE-306 28/08/2026
Zipkin Unauthenticated Spring Boot Actuator Endpoints Exposure
Zipkin through 3.6.1 exposes Spring Boot Actuator endpoints on the tracing API port without authentication, allowing unauthenticated attackers to access sensitive information. Attackers can read environment variables, bean configurations, and storage credentials via actuator endpoints, or modify log levels to suppress logging.
CVE-2026-78239
Crítica · 9.8
CWE-306 27/08/2026
Xiiaozet LK100W Missing Authentication for Critical Function
Xiiaozet LK100W exposes a critical management function that can be
invoked without authentication, allowing a remote attacker to enable
administrative services that should be restricted. Successful
exploitation may permit unauthorized access to the device.
CVE-2026-77977
Alta · 8.1
CWE-306 27/08/2026
Ebyte NA111-M Missing Authentication for Critical Function
Ebyte gateway product's vendor configuration utility does not require authentication before
allowing certain disruptive administrative actions when default
credentials remain configured. An unauthenticated attacker on the
adjacent network could reboot the device or restore factory settings,
resulting in a loss of configuration and service availability.
CVE-2026-73125
Crítica · 9.8
CWE-306 27/08/2026
Ebyte NA111-M Missing Authentication for Critical Function
Ebyte device web management interface does not consistently enforce
authentication before granting access to administrative functionality.
An unauthenticated remote attacker could access sensitive configuration
information, modify device settings, or disrupt availability.
CVE-2026-68929
Crítica · 9.3
CWE-306 27/08/2026
FastGPT: Unauthenticated WeChat channel hijack and denial of service via shareId-only authorization
FastGPT is an open-source LLM platform for building AI applications on a knowledge base. In versions prior to 4.15.2, the WeChat (iLink) share-channel endpoints authorize requests using only the public shareId, with no authenticated identity or team-ownership check. As a result, an unauthenticated attacker who knows a victim team's shareId can take that team's WeChat bot offline or hijack the channel to their own bot: the logout endpoint is gated only by an existence check yet wipes the outLink's stored WeChat token, and the QR-code status endpoint performs no authorization at all and writes attacker-supplied bot credentials into the outLink identified by shareId. By generating a QR for a victim shareId, scanning it with their own WeChat, and calling the status endpoint, an attacker binds the victim team's app to the attacker's bot, exposing the app's private responses, displacing the legitimate binding, and consuming the victim's resources. The shareId is exposed in every shared chat URL, iframe, and embed, so it is not a secret. This issue is fixed in version 4.15.2.