CVE-2026-34486

CVE-2026-34486 Bypass de fail-open en EncryptInterceptor en el clustering de Apache Tomcat Tribes que conduce a RCE no autenticado mediante deserialización de Java. Afecta: 11.0.19+, 10.1.53+, 9.0.116+. Corregido en: 11.0.21, 10.1.54, 9.0.117. Encontrado y reportado por Bartlomiej Dmitruk...

POC-CVE-2026-1357

CVE-2026-1357 WPvivid Backup & Migration RCE PoC Descubierto por: Lucas Montes NiRoX Vulnerabilidad: Subida de archivos arbitraria sin autenticación que conduce a Ejecución Remota de Código RCE ID CVE: CVE-2026-1357 CVSS: Crítico 9.8 Estado: Parcheado en la versión 0.9.124 Resumen Este repositori...

CVE-2026-34486---unauthenticated-RCE-via-Java-deserialization

CVE-2026-34486 Derivación de fail-open en EncryptInterceptor en el clustering de Apache Tomcat Tribes que conduce a RCE no autenticado mediante deserialización de Java. Afectados: 11.0.19+, 10.1.53+, 9.0.116+. Corregido en: 11.0.21, 10.1.54, 9.0.117. Descubierto y reportado por Bartlomiej Dmitruk...

Linux Distros Unpatched Vulnerability : CVE-2026-79676

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NLTK versions before 3.10.3 contain a path traversal vulnerability in corpus readers that reopen root- derived paths using built-in open instead of...

CVE-2026-55537 PraisonAI: Webhook SSRF via DNS fail-open in `JobSubmitRequest.validate_webhook_url()` — bypass of CVE-2026-40114

PraisonAI is a multi-agent teams system. Prior to praisonai 4.6.58, JobSubmitRequest.validatewebhookurl accepts webhookurl when resolution raises socket.gaierror because the exception path uses except socket.gaierror: pass. JobExecutor.sendwebhook later performs a fresh lookup, allowing DNS chang...

GHSA-PHJ9-MV4W-65PM Pillow `GdImageFile._open()`: image dimensions accepted without `_decompression_bomb_check()`

Description PIL/GdImageFile.py GdImageFile.open reads image dimensions from the GD 2.x header and stores them in self.size without calling Image.decompressionbombcheck. Because GdImageFile is not registered with Image.registeropen, it never passes through the standard Image.open code path that...

SUSE-SU-2026:3132-1 Security update for python311

This update for python311 fixes the following issues - CVE-2026-1502: CR/LF bytes not rejected by HTTP client proxy tunnel headers or host bsc1261969. - CVE-2026-4786: URLs containing %action can bypass mitigation that allows command injection via the webbrowser.open API bsc1262319. -...

Linux Distros Unpatched Vulnerability : CVE-2026-63828

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - apparmor: mediate the implicit connect of TCP fast open sendmsg sendmsg/sendto with MSGFASTOPEN is a combination of connect2 and write2: it opens the connection...

WASI path_open(TRUNCATE) bypasses `FilePerms::WRITE` host restriction

This is an entry in the RustSec database for the Wasmtime security advisory located at https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-2r75-cxrj-cmph For more information see the GitHub-hosted security advisory...

Security Bulletin: Multiple Vulnerabilities in pyOpenSSL bundled with IBM Fusion, IBM Fusion HCI, and IBM Fusion Data Cataloging

Summary IBM Fusion, IBM Fusion HCI, and IBM Fusion Data Cataloging include the pyOpenSSL library, which is susceptible to a critical buffer overflow and a "fail-open" security bypass. A classic buffer overflow vulnerability exists when a user-provided cookie generation callback returns a value...

CLSA-2026-1778015238 python: Fix of CVE-2026-4519

CVE-2026-4519: reject leading dashes in webbrowser URLs that could be treated as command-line options by external browsers; also close a %action-substitution bypass of the check in UnixBrowser.open...

SUSE CVE-2024-5691

By tricking the browser with a X-Frame-Options header, a sandboxed iframe could have presented a button that, if clicked by a user, would bypass restrictions to open a new window. This vulnerability affects Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12...

UBUNTU-CVE-2018-7750

transport.py in the SSH server implementation of Paramiko before 1.17.6, 1.18.x before 1.18.5, 2.0.x before 2.0.8, 2.1.x before 2.1.5, 2.2.x before 2.2.3, 2.3.x before 2.3.2, and 2.4.x before 2.4.1 does not properly check whether authentication is completed before processing other requests, as...