CVE-2026-32761

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Versions 2.61.0 and below contain a permission enforcement bypass which allows users who are denied download privileges perm.download = false but granted share...

RadEar: A Self-Supervised RF Backscatter System for Voice Eavesdropping and Separation

Eavesdropping on voice conversations presents a growing threat to personal privacy and information security. In this paper, we present RadEar, a novel RF backscatter-based system designed to enable covert voice eavesdropping through walls. RadEar consists of two key components: i a batteryless RF...

CVE-2026-3784

curl would wrongly reuse an existing HTTP proxy connection doing CONNECT to a server, even if the new request uses different credentials for the HTTP proxy. The proper behavior is to create or use a separate connection...

When your DDoS mitigation provider goes down: Why traffic control can’t be outsourced

Since the headline-grabbing outages of 2021, we’ve had recurring conversations with large enterprises asking some version of the same question. Do we really want our CDN, security, and routing control to live in the same place? This issue of control has become more urgent after a series of...

PT-2026-23863

Name of the Vulnerable Software and Affected Versions UptimeFlare versions prior to commit 377a596 Description UptimeFlare, a serverless uptime monitoring and status page solution powered by Cloudflare Workers, had a configuration issue. The uptime.config.ts file exported both pageConfig intended...

EUVD-2026-9413

A vulnerability has been identified in the wireless encryption handling of Wi-Fi transmissions. A malicious actor can generate shared-key authenticated transmissions containing targeted payloads while impersonating the identity of a primary BSSID.Successful exploitation allows for the delivery of...

CVE-2026-23601 Frame Injection via Shared GTK Allows Traffic Spoofing and Client Compromise

A vulnerability has been identified in the wireless encryption handling of Wi-Fi transmissions. A malicious actor can generate shared-key authenticated transmissions containing targeted payloads while impersonating the identity of a primary BSSID.Successful exploitation allows for the delivery of...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS in the file upload process. An attacker can execute arbitrary JavaScript code in the context of another user's browser by uploading a specially crafted SVG file containing malicious scripts. When a victim access...

ChestnutCMS 安全漏洞

ChestnutCMS is an enterprise-level content management system developed by Liweiyi, featuring a separation between the front-end and back-end components. Versions of ChestnutCMS prior to v1.5.8 contained security vulnerabilities; these vulnerabilities stemmed from the template creation feature,...

The vulnerability of the software for managing, controlling, and organizing printing processes in Vasion Print Virtual Appliance Host and Print Application, due to insufficient spatial separation, allows attackers to gain unauthorized access to protected information.

The vulnerability of the Vasion Print Virtual Appliance Host and Print Application software for process management, control, and organization is related to insufficient spatial separation. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information...

CVE-2022-31206

The Omron SYSMAC Nx product family PLCs NJ series, NY series, NX series, and PMAC series through 2022-005-18 lack cryptographic authentication. These PLCs are programmed using the SYMAC Studio engineering software which compiles IEC 61131-3 conformant POU code to native machine code for execution...

CVE-2022-27882

slaacd in OpenBSD 6.9 and 7.0 before 2022-03-22 has an integer signedness error and resultant heap-based buffer overflow triggerable by a crafted IPv6 router advertisement. NOTE: privilege separation and pledge can prevent exploitation...

PT-2026-37596

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds memory access occurs in the vfe isr reg update function. The vfe isr function uses MSM VFE IMAGE MASTERS NUM 7 as a loop bound and passes the resulting index to vfe isr...

Linux Distros Unpatched Vulnerability : CVE-2023-54095

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - powerpc/iommu: Fix notifiers being shared by PCI and VIO buses failiommusetup registers the failiommubusnotifier struct to both PCI and VIO buses. struct...

CVE-2023-54095 powerpc/iommu: Fix notifiers being shared by PCI and VIO buses

In the Linux kernel, the following vulnerability has been resolved: powerpc/iommu: Fix notifiers being shared by PCI and VIO buses failiommusetup registers the failiommubusnotifier struct to both PCI and VIO buses. struct notifierblock is a linked list node, so this causes any notifiers later...

New Exam Security Questions in the AI Era: Comparing AI-Generated Item Similarity between Naive and Detail-Guided Prompting Approaches

Large language models LLMs have emerged as powerful tools for generating domain-specific multiple-choice questions MCQs, offering efficiency gains for certification boards but raising new concerns about examination security. This study investigated whether LLM-generated items created with...

CVE-2025-68113

CVE-2025-68113 (ALTCHA) describes a cryptographic semantic binding flaw in ALTCHA libraries where the HMAC does not unambiguously bind challenge parameters to the nonce, enabling potential replay of previously solved challenges depending on server-side handling. Affected components include ALTCHA...

ALTCHA Proof-of-Work Vulnerable to Challenge Splicing and Replay

Impact A cryptographic semantic binding flaw in ALTCHA libraries allows challenge payload splicing, which may enable replay attacks. The HMAC signature does not unambiguously bind challenge parameters to the nonce, allowing an attacker to reinterpret a valid proof-of-work submission with a modifi...

Building Trustworthy AI Agents

The promise of personal AI assistants rests on a dangerous assumption: that we can trust systems we haven’t made trustworthy. We can’t. And today’s versions are failing us in predictable ways: pushing us to do things against our own best interests, gaslighting us with doubt about things we are or...

Linux kernel 安全漏洞

Linux kernel is a product of the United States Linux Foundation, etc. Linux kernel is the kernel used by the open source operating system Linux. langGenius dify, etc. are products of LangGenius open source. dify is an open source application development platform for LLM. clickHouse ClickHouse is ...