Alertas de Seguridad de la Información

M Crítico vulnerabilidad

05/08/2026

[CVE-2026-44945] A privilege escalation vulnerability exists in Rancher's impersonation middleware (pkg/auth/requests…

A privilege escalation vulnerability exists in Rancher's impersonation middleware (pkg/auth/requests/impersonate.go). An authenticated Rancher user with the default user global role can gain full administrative access to the Rancher control plane and transitively to all downstream clusters it manages. This issue affects Rancher: from 2.11.0 before 2.11.16, from 2.12.0 before 2.12.12, from 2.13.…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

05/08/2026

[CVE-2026-10059] A flaw was found in the Multicluster Engine for Kubernetes ClusterCurator controller. A tenant admin…

A flaw was found in the Multicluster Engine for Kubernetes ClusterCurator controller. A tenant administrator with namespace-scoped privileges can exploit this vulnerability by creating a namespaced ClusterCurator. This action inadvertently grants the tenant administrator the ability to mint a token for a ServiceAccount with cluster-wide administrative authority. This leads to a privilege escalatio…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-7520] The MailChimp Forms by MailMunch plugin for WordPress is vulnerable to unauthorized modification of …

The MailChimp Forms by MailMunch plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `sign_in()` and `sign_up()` AJAX handlers in all versions up to, and including, 3.2.7. This makes it possible for authenticated attackers, with Subscriber-level access and above, to relink the site's MailMunch integration to an attacker-controlled MailMu…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-7693] The Backup Migration plugin for WordPress is vulnerable to OS Command Injection in all versions up t…

The Backup Migration plugin for WordPress is vulnerable to OS Command Injection in all versions up to, and including, 2.1.5.1 due to insufficient sanitization of the `file` POST parameter on the `restoreBackup()` AJAX handler. The handler applies `esc_attr()` — an HTML-context sanitizer that does not strip shell metacharacters — and concatenates the result, unquoted, into a `php-cli -f … bmi_resto…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-71209] audiobookshelf's authentication-exemption check (server/routers/Auth.js) matches unauthenticated-all…

audiobookshelf's authentication-exemption check (server/routers/Auth.js) matches unauthenticated-allowed GET routes against req.path via a regex requiring a literal /items/:id/cover or /authors/:id/image shape, where req.path retains %2F sequences URL-encoded. Express's router decodes the :id route parameter before handler code runs, so a %2F-encoded '../' sequence in :id (e.g. ..%2f..%2f..%2ftmp%…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-71211] MLflow's AI Gateway accepts an auth_config.api_base value when creating a gateway secret (mlflow/ser…

MLflow's AI Gateway accepts an auth_config.api_base value when creating a gateway secret (mlflow/server/handlers.py, _create_gateway_secret) with no validation of scheme, host, or IP range; the value is stored verbatim. The gateway proxy endpoint (mlflow/server/gateway_api.py, raw_proxy) subsequently issues an HTTP request to that stored api_base plus a caller-supplied path and returns the full re…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-71215] art-template's sub-template resolution logic (src/compile/adapter/resolve-filename.js), used by both…

art-template's sub-template resolution logic (src/compile/adapter/resolve-filename.js), used by both the include() and extend() template directives, resolves the target file path via path.resolve(root, filename) with no check afterward that the result remains inside root. Because path.resolve() discards root entirely when filename is an absolute path, and does not block '../' traversal sequences, …

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-71202] The raster Rust crate's crop() function (src/editor.rs) clamps the crop width/height against source …

The raster Rust crate's crop() function (src/editor.rs) clamps the crop width/height against source dimensions but only clamps the offset_x/offset_y parameters against 0, never against the source width/height. When an offset exceeds the corresponding source dimension, `width2 - offset_x` (or the height equivalent) underflows to a negative i32, which release builds do not trap; the negative value i…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-71206] Shiori's CheckToken function (internal/domains/auth.go) validates only the JWT's HMAC signature and …

Shiori's CheckToken function (internal/domains/auth.go) validates only the JWT's HMAC signature and returns the embedded claims.Account object unmodified, never re-fetching the account from the database. No session store or token-revocation mechanism exists in the codebase. Deleting an account or demoting it from owner to a regular role has no effect on tokens already issued to that account — a de…

nvdaltovulnerabilidad CVSS 8.3 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-6147] The LightSync Pro plugin for WordPress is vulnerable to arbitrary file uploads due to missing file t…

The LightSync Pro plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the rest_replace_media() function in all versions up to, and including, 2.1.6. This makes it possible for authenticated attackers, with Author-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-6639] The AI Chatbot & Workflow Automation by AIWU plugin for WordPress is vulnerable to Sensitive Informa…

The AI Chatbot & Workflow Automation by AIWU plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.4.6. This is due to the `getCurrentTaskResults()` method in `modules/workspace/controller.php` being accessible without authentication or authorization checks. The method is not included in the workspace controller's `getNoncedMethods()` array, t…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-6020] The ShopLentor plugin for WordPress is vulnerable to arbitrary function execution via the woolentoro…

The ShopLentor plugin for WordPress is vulnerable to arbitrary function execution via the woolentoropt/v1/custom-action REST API endpoint in all versions up to, and including, 3.3.7. This is due to the handle_action() method passing user-supplied input directly to call_user_func() without an allowlist of permitted callbacks. This makes it possible for authenticated attackers, with Administrator-le…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-6079] The Material Dashboard plugin for WordPress is vulnerable to unauthorized access and modification of…

The Material Dashboard plugin for WordPress is vulnerable to unauthorized access and modification of data due to missing capability checks on the amd_ajax_target_task_manager() function in all versions up to, and including, 1.4.10. This makes it possible for unauthenticated attackers to enumerate all scheduled tasks (potentially exposing PII), execute arbitrary tasks, and delete any task via the p…

nvdaltovulnerabilidad CVSS 7.3 NVD

M Crítico vulnerabilidad

05/08/2026

[CVE-2026-5581] The Multi Uploader for Gravity Forms plugin for WordPress is vulnerable to unauthorized arbitrary me…

The Multi Uploader for Gravity Forms plugin for WordPress is vulnerable to unauthorized arbitrary media deletion in all versions up to, and including, 1.1.8. This is due to missing capability checks in the `plupload_ajax_delete_file()` function, which is registered via `wp_ajax_nopriv_gfmu_delete_file`. The nonce intended for CSRF protection is exposed on any public-facing page containing a multi-…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

05/08/2026

[CVE-2026-61484] ** UNSUPPORTED WHEN ASSIGNED ** Deserialization of Untrusted Data vulnerability in Apache Lucy. Thi…

** UNSUPPORTED WHEN ASSIGNED ** Deserialization of Untrusted Data vulnerability in Apache Lucy. This issue affects Apache Lucy: all versions. As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users. NOTE: This vulnerability only affects products that are no longer supp…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-61485] ** UNSUPPORTED WHEN ASSIGNED ** Memory Allocation with Excessive Size Value vulnerability in Apache …

** UNSUPPORTED WHEN ASSIGNED ** Memory Allocation with Excessive Size Value vulnerability in Apache Lucy. This issue affects Apache Lucy: all versions. As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users. NOTE: This vulnerability only affects products that are no l…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Crítico vulnerabilidad

05/08/2026

[CVE-2026-61486] ** UNSUPPORTED WHEN ASSIGNED ** Stack-based Buffer Overflow vulnerability in Apache Lucy. This issu…

** UNSUPPORTED WHEN ASSIGNED ** Stack-based Buffer Overflow vulnerability in Apache Lucy. This issue affects Apache Lucy: all versions. As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users. NOTE: This vulnerability only affects products that are no longer supported …

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-55997] Rancher issues long-lived registration tokens to authenticate nodes and agents joining a downstream …

Rancher issues long-lived registration tokens to authenticate nodes and agents joining a downstream cluster. These tokens were stored and exposed in plaintext with no expiration, so a malicious user could obtain one either through the Rancher API, etcd, stored automation, or direct file access on a node, and could use it at any time to register a rogue node into the cluster.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Crítico vulnerabilidad

05/08/2026

[CVE-2026-4431] The Easy Post Submission plugin for WordPress is vulnerable to unauthorized modification of data due…

The Easy Post Submission plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `create_post()` function in all versions up to, and including, 2.3.0. This is due to the `rbsm_submit_post` AJAX action being registered for unauthenticated users via `wp_ajax_nopriv_rbsm_submit_post` without any authorization checks when a `postId` parameter is…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-54416] Pluck CMS through 4.7.21 restricts dangerous file uploads in its admin file-management feature using…

Pluck CMS through 4.7.21 restricts dangerous file uploads in its admin file-management feature using a fixed blacklist in data/inc/files.php ('.php','php3','php4','php5','php6','php7','phtml','.phtm','.pht','.ph3','.ph4','.ph5','.asp','.cgi','.phar'), checked against the last 4-5 characters of the filename. The blacklist omits the '.php8' extension. An authenticated administrator can upload a file…

nvdaltovulnerabilidad CVSS 7.2 NVD