POC_CVE-2026-42589

POCCVE-2026-42589 Laboratorio de reproducción local y borrador de plantilla de nuclei para CVE-2026-42589 que afecta a Gotenberg. Resumen CVE-2026-42589 es un problema de ejecución remota de código no autenticado en Gotenberg causado por la inyección de nuevas líneas en la clave de metadatos en:...

BIT-NEXTCLOUD-2023-28999 Nextcloud: Lack of authenticity of metadata keys allows a malicious server to gain access to E2EE folders

Nextcloud is an open-source productivity platform. In Nextcloud Desktop client 3.0.0 until 3.8.0, Nextcloud Android app 3.13.0 until 3.25.0, and Nextcloud iOS app 3.0.5 until 4.8.0, a malicious server administrator can gain full access to an end-to-end encrypted folder. They can decrypt files,...

GO-2026-5636 Gotenberg has Unauthenticated RCE via ExifTool Metadata Key Injection in github.com/gotenberg/gotenberg

Gotenberg has Unauthenticated RCE via ExifTool Metadata Key Injection in github.com/gotenberg/gotenberg...

CVE-2026-42589 Gotenberg: Unauthenticated RCE via ExifTool Metadata Key Injection

Gotenberg is a Docker-powered stateless API for PDF files. Prior to 8.31.0, Gotenberg's /forms/pdfengines/metadata/write HTTP endpoint accepts a JSON metadata object and passes its keys directly to ExifTool via the go-exiftool library. No validation is performed on key characters. A \n embedded i...

Server-Side Request Forgery via Filter Expression Keys in Neo4jVectorStore

spring-ai-neo4j-store contains a Cypher injection vulnerability in Neo4jVectorFilterExpressionConverter . When a user-controlled string is passed as a filter expression key in Neo4jVectorFilterExpressionConverter of spring-ai-neo4j-store , doKey embeds the key into a backtick-delimited Cypher...

SUSE SLED15 / SLES15 Security Update : flatpak, libostree, xdg-desktop-portal, xdg-desktop-portal-gtk (SUSE-SU-2021:1094-1)

This update for flatpak, libostree, xdg-desktop-portal, xdg-desktop-portal-gtk fixes the following issues : libostree : Update to version 2020.8 Enable LTO. bsc1133120 This update contains scalability improvements and bugfixes. Caching-related HTTP headers are now supported on summaries and...