CVE-2026-46546 Frappe LMS: HTML injection in user-controlled metadata

Frappe Learning Management System LMS is a learning system that helps users structure their content. Prior to version 2.53.0, an authenticated user could supply specially crafted content in certain user-editable fields that, when surfaced in page metadata, caused visitors' browsers to navigate to...

EUVD-2026-35912

Frappe Learning Management System LMS is a learning system that helps users structure their content. Prior to version 2.53.0, an authenticated user could supply specially crafted content in certain user-editable fields that, when surfaced in page metadata, caused visitors' browsers to navigate to...

CVE-2026-46546

Summary: CVE-2026-46546 affects Frappe LMS. Before v2.53.0, an authenticated user could insert crafted content in certain user-editable fields, which—when surfaced in page metadata—caused visitors’ browsers to navigate to an attacker-chosen URL. The issue has been patched in v2.53.0. Impact (as s...

VulnBoard

VulnBoard “If you don’t know about attacks, you can’t defend...

SQL-Injection-Detection-System

SQL Injection Detection System A comprehensive full-stack web...

Evaluating and Combating the Impact of Concept Drift on the Performance of Machine Learning-Based Phishing Detection Systems

The expansion of the digital domain has resulted in a substantial increase in digital communication, with email emerging as one of the most prominent channels. The proliferation of email communication is apparent in both professional and personal contexts, thereby creating numerous vulnerabilitie...

PT-2026-48339

Frappe Learning Management System LMS is a learning system that helps users structure their content. Prior to version 2.53.0, an authenticated user could supply specially crafted content in certain user-editable fields that, when surfaced in page metadata, caused visitors' browsers to navigate to...

Hiding the Trees in the Forest: Building Network Covert Channels with Hash-Based Covert Carrier Filtering

As an effective anti-censorship mechanism, network covert channels can provide data privacy protection and ensure communication security. However, the covertness of existing network covert channels primarily depends on the secrecy of their covert algorithms. With the increasing depth of research ...

On the Study of Biometric Spoofing Detection Using Deep Learning

Biometric systems are increasingly deployed in security applications; however, they remain vulnerable to spoofing attacks, in which attackers exploit counterfeit biometric data to gain unauthorized access. This research evaluates the effectiveness of state-of-the-art machine learning models,...

CVE-2026-11552

A vulnerability has been found in SourceCodester Onlne Examination & Learning Management System and Syllabus-aligned Learning Management and Examination System 1.0. Affected by this issue is some unknown functionality of the file importusers.php. The manipulation of the argument rawpassword with...

CVE-2026-11552 SourceCodester Onlne Examination & Learning Management System import_users.php hard-coded password

A vulnerability has been found in SourceCodester Onlne Examination & Learning Management System and Syllabus-aligned Learning Management and Examination System 1.0. Affected by this issue is some unknown functionality of the file importusers.php. The manipulation of the argument rawpassword with...

EUVD-2026-35174

A vulnerability has been found in SourceCodester Onlne Examination & Learning Management System and Syllabus-aligned Learning Management and Examination System 1.0. Affected by this issue is some unknown functionality of the file importusers.php. The manipulation of the argument rawpassword with...

Model Poisoning against Federated Model Adaptation with Chain of Bit-Flips

Federated Learning FL allows a set of clients to collectively train a global model without sharing local training data. Giving the responsibility of the training to decentralized actors may lead to poisoning attacks: clients controlled by malicious third party potentially poison the training...

The Chronicles of Radio Frequency Fingerprinting

Radio Frequency Fingerprinting RFF has evolved from an early idea for radar emitter identification into a broad research field for wireless device identification and spectrum monitoring for security. Rather than presenting a conventional literature survey, this work provides a critical historical...

ARTA: Adaptive Reinforcement-Learning-Based Throttling Agent for RowHammer Vulnerabilities

RowHammer vulnerability continues to intensify with DRAM scaling, reducing the activation threshold needed to induce bitflips and rendering existing defenses such as TRR, ECC, and refresh-based mechanisms vulnerable to sophisticated multi-bank hammering patterns. This work presents ARTA, a...

CVE-2025-53209

Incorrect Privilege Assignment vulnerability in Themeisle Masteriyo LMS PRO allows Privilege Escalation. This issue affects Masteriyo LMS PRO: from n/a through 2.20.0...

CVE-2026-39415

Frappe Learning Management System LMS is a learning system that helps users structure their content. Prior to 2.46.0, a vulnerability has been identified in Frappe Learning where quiz scores can be modified by students before submission. The application currently relies on client-side calculated...

CVE-2026-33618

Chamilo LMS is a learning management system. Prior to .0.0-RC.3, the PlatformConfigurationController::decodeSettingArray method uses PHP's eval to parse platform settings from the database. An attacker with admin access obtainable via Advisory 1 can inject arbitrary PHP code into the settings,...

CVE-2026-31941

Chamilo LMS is a learning management system. Prior to 1.11.38 and 2.0.0-RC.3, Chamilo LMS contains a Server-Side Request Forgery SSRF vulnerability in the Social Wall feature. The endpoint readurlwithopengraph accepts a URL from the user via the socialwallnewmsgmain POST parameter and performs tw...

CVE-2026-40291

Chamilo LMS is an open-source learning management system. In versions prior to 2.0.0-RC.3, an insecure direct object modification vulnerability in the PUT /api/users/id endpoint allows any authenticated user with ROLESTUDENT to escalate their privileges to ROLEADMIN by modifying the roles field o...