Alertas de Seguridad de la Información

justhtml through 1.9.1 (fixed in 1.10.0) is vulnerable to uncontrolled recursion leading to denial of service. During JustHTML() construction, TreeBuilder.finish() unconditionally calls _populate_selectedcontent(), which recursively traverses the DOM tree via _find_elements()/_find_element() without a depth bound. An attacker who can supply HTML for parsing can provide deeply nested elements (e.g.…

NLTK versiones anteriores a 3.9.4 contienen una vulnerabilidad de recursión no acotada en JSONTaggedDecoder.decode_obj() que permite a atacantes causar denegación de servicio mediante estructuras JSON profundamente anidadas. Un payload malicioso que exceda el límite de recursión desencadena una excepción RecursionError no controlada que causa el fallo del proceso Python. Afecta aplicaciones de procesamiento de lenguaje natural en infraestructuras LATAM, incluyendo sistemas de análisis de datos y chatbots empresariales.

Unleash is an open-source feature management platform. Prior to 7.5.2, 7.6.5, and 8.0.2, the shared OpenAPI validation error path in src/lib/error/bad-data-error.ts passes a raw request value from lodash.get to JSON.stringify in genericErrorMessage and fromOpenApiValidationErrors without guarding stack exhaustion. An unauthenticated attacker can send a roughly 10 KB JSON value nested thousands of …

django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django. Prior to 5.0.8, the move_plugin endpoint in cms/admin/placeholderadmin.py accepts an attacker-controlled plugin_parent value without rejecting a plugin’s own identifier or a descendant identifier. A staff user with plugin-change permission under CMS_PERMISSION can create a parent_id cycle in…