CVE-2026-111247

Apache TomEE: Privilege escalation via user name matching a role name

When resolving security roles of a realm-authenticated caller, the caller's user name is also treated as a role name in addition to the roles assigned by the realm. An authenticated attacker who can obtain an account whose user name equals a role name, for example through self-registration, is granted that role wherever authorization is evaluated through the Jakarta Authorization policy. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

CVSS n/a EPSS < 1% KEV · Not listed

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CVE-2026-125755

Nodemailer 3.0.0 before 10.4.1 Recipient Allow-List Bypass via addressparser

Nodemailer 3.0.0 before 10.4.1 contains an address parsing flaw in addressparser that truncates domains at folding whitespace or comments before a dot, allowing attackers to bypass recipient domain restrictions. Attackers can submit crafted to, cc, bcc or replyTo addresses that pass RFC 5322 domain checks but deliver mail to an attacker-chosen address under the application's sender identity.

CVSS 4.0 · 8.3 High EPSS < 1% KEV · Not listed

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Nodemailer

CVE-2026-111248

Apache TomEE: Authentication with the stored password digest in Tomcat user identity store

The Jakarta Security identity store backed by the Tomcat user database compares the supplied password with the stored value as plain text and ignores the configured credential handler. When digested passwords are stored, an attacker who obtained a stored digest, for example from a leaked users file or backup, can authenticate with the digest instead of the password. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

CVSS n/a EPSS < 1% KEV · Not listed

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CVE-2026-125751

Meteroid before 2.2.0 Cross-Tenant API Token Hash Disclosure via GetApiTokenById

Meteroid before 2.2.0 contains an authorization bypass vulnerability in the ApiTokensService GetApiTokenById gRPC handler that fails to apply the caller's tenant context. Authenticated users with settings:read permission can supply another tenant's API token ID to obtain its Argon2 secret hash and owning tenant ID.

CVSS 4.0 · 2.3 Low EPSS < 1% KEV · Not listed

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CVE-2026-125750

Firekylin through 2.18.1 Improper Authorization via Admin REST API GET Actions

Firekylin through 2.18.1 contains an improper authorization vulnerability that allows editor-role users to read administrator-only secrets because the admin API base guard permits all GET actions. Editors can query options.js for TOTP secrets, push credentials, and cloud storage keys, or user.js for other users' app_key/app_secret to publish posts as administrators via admin/post_push.

CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed

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CVE-2026-111249

Apache TomEE: Unauthenticated LiveReload endpoint reachable from the network

The development-time LiveReload support listens on all network interfaces without authentication and accepts websocket connections from any origin. A network attacker, or a web page visited by the developer, can observe the names of changed files in the watched folder and the server version, and reach the deployed applications through the additional port. This only affects LiveReload enabled in the embedded Maven plugin. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

CVSS n/a EPSS < 1% KEV · Not listed

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CVE-2026-111250

Apache TomEE: Authentication bypass via programmatic authentication in embedded HTTP server

The embedded OpenEJB HTTP server reports every request as authenticated when an application requests authentication programmatically. A remote unauthenticated attacker can access functionality protected this way. Only applications served by the embedded HTTP server that rely on programmatic authentication are affected. Users are recommended to block network access to the embedded HTTP server from untrusted clients, or to migrate to the Tomcat based TomEE distributions.

CVSS n/a EPSS < 1% KEV · Not listed

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CVE-2026-111251

Apache TomEE: Unauthenticated server shutdown via the admin port

The admin service of the standalone OpenEJB server accepts stop requests without any authentication. Any local user or process able to connect to the admin port can stop the server, leading to denial of service; the admin service is enabled by default in the standalone server and bound to the loopback interface. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

CVSS n/a EPSS < 1% KEV · Not listed

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CVE-2026-111256

Apache TomEE: Missing authentication for web service endpoints in embedded HTTP server

When JAX-WS or JAX-RS endpoints are published by the embedded OpenEJB HTTP server rather than Tomcat, some configured authentication methods are silently ignored and the endpoint is published without authentication. A remote unauthenticated attacker can invoke the exposed operations without credentials. Only deployments that use the embedded HTTP server and rely on such an authentication method are affected. Users are recommended to block network access to the embedded HTTP server from untrusted clients, or to migrate to the Tomcat based TomEE distributions.

CVSS n/a EPSS < 1% KEV · Not listed

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CVE-2026-111257

Apache TomEE: Well-known administrative credentials created at startup

With the default configuration and no users defined in the default user database, TomEE silently adds an administrative user with a well-known password at startup. A remote attacker can use these credentials to authenticate to web applications that use the default realm and grant access to any authenticated user or to the TomEE administrative role. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

CVSS n/a EPSS < 1% KEV · Not listed

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CVE-2026-111258

Apache TomEE: Security constraint bypass via request routing

The optional request routing feature forwards requests to their configured destination without applying the security constraints of that destination or the protection of the web application's private directories. If a route copies client-controlled parts of the request path into its destination, a remote attacker can reach protected resources or read application configuration and class files. Only installations with such a routing configuration are affected. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

CVSS n/a EPSS < 1% KEV · Not listed

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CVE-2026-111259

Apache TomEE: Predictable HTTP session identifiers in embedded server

The embedded server generates HTTP session identifiers with a non-cryptographic random number generator by default. A remote attacker who observes a session identifier can predict the identifiers issued to other users and hijack their sessions, if the application relies on HTTP sessions for authentication. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

CVSS n/a EPSS < 1% KEV · Not listed

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CVE-2026-111260

Apache TomEE: Predictable OpenID Connect state and nonce values

The Jakarta Security OpenID Connect authentication mechanism generates the state and nonce values with a non-cryptographic random number generator and insufficient entropy. A remote attacker who predicts these values can forge an authentication callback that logs a victim into the attacker's account, and the replay protection for ID tokens is weakened. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

CVSS n/a EPSS < 1% KEV · Not listed

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CVE-2026-111261

Apache TomEE: Authentication bypass with empty password in LDAP identity store

The Jakarta Security LDAP identity store accepts an empty password as valid if the directory server allows unauthenticated binds, which some directory servers do by default. A remote attacker can then authenticate as any existing user without knowing the password. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

CVSS n/a EPSS < 1% KEV · Not listed

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CVE-2026-111262

Apache TomEE: LDAP injection in LDAP identity store

The Jakarta Security LDAP identity store does not neutralize special characters in the caller name before using it in directory queries. A remote unauthenticated attacker can alter the queries to enumerate accounts, infer directory attribute values, or influence which directory entry the login is validated against. Only applications using the LDAP identity store are affected. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

CVSS n/a EPSS < 1% KEV · Not listed

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CVE-2026-111263

Apache TomEE: Missing authentication on EJB web service endpoints deployed in a web application

Authentication configured for an EJB JAX-WS endpoint in the TomEE deployment descriptor is not enforced when the endpoint is published within an existing web application. A remote unauthenticated attacker can invoke the web service operations, unless the application protects the endpoint with its own web.xml security constraints or EJB method permissions. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

CVSS n/a EPSS < 1% KEV · Not listed

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CVE-2026-111264

Apache TomEE: Authentication bypass on EJB web service endpoints via HTTP method

The security constraint generated for EJB JAX-WS endpoints with configured authentication protects only some HTTP methods. A remote unauthenticated attacker can bypass authentication by sending requests with another HTTP method. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

CVSS n/a EPSS < 1% KEV · Not listed

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CVE-2026-87756

Apache TomEE: Missing authorization on internal deployer EJBs in default profile

The internal system EJBs used for remote deployment and configuration did not enforce their administrative role check when the server ran with the default profile. A remote unauthenticated attacker able to reach the remote EJB endpoint could deploy arbitrary applications and execute code. Only installations that enabled the system applications and a remote EJB endpoint are exposed. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

CVSS n/a EPSS < 1% KEV · Not listed

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CVE-2026-87755

Apache TomEE: Stateful session bean hijacking via predictable session identifiers

Stateful session bean identifiers are not generated from a cryptographically secure random source. A remote attacker with access to the EJB remote endpoint who holds one valid identifier can derive those of other clients' sessions and invoke methods on their beans, exposing or modifying other users' session state. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

CVSS n/a EPSS < 1% KEV · Not listed

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CVE-2026-86811

Apache TomEE: Path traversal via stateful EJB passivation

The stateful session bean passivation mechanism derives the on-disk file name from a client-supplied identifier without validating it. A remote attacker with access to the remote EJB service can cause session state to be read from or written to files outside the passivation directory. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

CVSS n/a EPSS < 1% KEV · Not listed

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