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English · 简体中文 · 日本語 · 한국어 · العربية REA: Reverse Engineer Anything Ingeniería inversa de cualquier cosa con agentes, desde el comportamiento de la aplicación hasta los binarios nativos. Ve una función que te guste. Comprende cómo funciona, hasta el nivel del binario. Inicio rápido · Estado actua...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfdupnetdev: add nfdevxmitrecursion helpers and use them. Update nftdup and nftfwd to use the nfdevxmitrecursion helpers. This patch also disables the Broadcast Hopper BH mechanism when transmitting packets, in order t...

EUVD-2026-43554

FlashAttention through 2.8.3.post1, fixed in commit 0816ef1, contains a symlink attack vulnerability in the downloadandcopy function within hopper/setup.py that extracts NVIDIA toolchain archives without validating symlinks or filtering tar members. A local attacker can pre-plant a symlink in the...

CVE-2026-62239 FlashAttention Symlink Attack via tarfile.extractall in hopper/setup.py

FlashAttention through 2.8.3.post1, fixed in commit 0816ef1, contains a symlink attack vulnerability in the downloadandcopy function within hopper/setup.py that extracts NVIDIA toolchain archives without validating symlinks or filtering tar members. A local attacker can pre-plant a symlink in the...

CVE-2026-62239 FlashAttention Symlink Attack via tarfile.extractall in hopper/setup.py

FlashAttention through 2.8.3.post1, fixed in commit 0816ef1, contains a symlink attack vulnerability in the downloadandcopy function within hopper/setup.py that extracts NVIDIA toolchain archives without validating symlinks or filtering tar members. A local attacker can pre-plant a symlink in the...

CVE-2026-62239

FlashAttention through 2.8.3.post1, fixed in commit 0816ef1, contains a symlink attack vulnerability in the downloadandcopy function within hopper/setup.py that extracts NVIDIA toolchain archives without validating symlinks or filtering tar members. A local attacker can pre-plant a symlink in the...

CVE-2026-62239

FlashAttention (up to 2.8.3.post1) contains a symlink attack in hopper/setup.py: download_and_copy() extracts NVIDIA toolchain archives without validating symlinks or filtering tar members. A local attacker can plant a predictable symlink in the cache to redirect extracted binaries to a chosen lo...

CVE-2026-62239: Improper Link Resolution Before File Access

FlashAttention through 2.8.3.post1, fixed in commit 0816ef1, contains a symlink attack vulnerability in the downloadandcopy function within hopper/setup.py that extracts NVIDIA toolchain archives without validating symlinks or filtering tar members. A local attacker can pre-plant a symlink in the...

PT-2026-57903

Name of the Vulnerable Software and Affected Versions FlashAttention versions prior to 2.8.3.post1 Description A symlink attack exists in the download and copy function within hopper/setup.py. The issue occurs because NVIDIA toolchain archives are extracted without validating symlinks or filterin...

CVE-2025-15483

The Link Hopper plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘hopname’ parameter in all versions up to, and including, 2.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, ...

CVE-2025-15483

The Link Hopper plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘hopname’ parameter in all versions up to, and including, 2.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, ...

CVE-2025-15483

The Link Hopper plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘hopname’ parameter in all versions up to, and including, 2.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, ...

CVE-2025-15483

CVE-2025-15483 concerns the WordPress plugin Link Hopper (versions ≤ 2.5). It permits Stored XSS via the hop_name parameter. Exploitation requires authenticated admin access and is limited to multi-site installations or sites where unfiltered_html is disabled. The provided documents confirm the v...

CVE-2025-15483 Link Hopper <= 2.5 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'hop_name' Parameter

The Link Hopper plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘hopname’ parameter in all versions up to, and including, 2.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, ...

CVE-2025-15483 Link Hopper <= 2.5 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'hop_name' Parameter

The Link Hopper plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘hopname’ parameter in all versions up to, and including, 2.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, ...

PT-2026-8060

The Link Hopper plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘hop name’ parameter in all versions up to, and including, 2.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access,...

WordPress plugin Link Hopper 跨站脚本漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. WordPres...

CVE-2025-15483: Improper Neutralization of Input During Web Page Generation

The Link Hopper plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘hopname’ parameter in all versions up to, and including, 2.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, ...

WordPress Link Hopper plugin <= 2.5 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'hop_name' Parameter vulnerability

Authenticated Administrator+ Stored Cross-Site Scripting via 'hopname' Parameter vulnerability discovered by ZAST.AI - ZAST.AI in WordPress Plugin Link Hopper versions = 2.5...

Exposing Vulnerabilities in RL: A Novel Stealthy Backdoor Attack through Reward Poisoning

Reinforcement learning RL has achieved remarkable success across diverse domains, enabling autonomous systems to learn and adapt to dynamic environments by optimizing a reward function. However, this reliance on reward signals creates a significant security vulnerability. In this paper, we study ...