Ninja blog

Cybersecurity Alert: CVE-2025-61723 Vulnerability Overview The latest CVE-2025-61723 vulnerability exposes server security weaknesses, specifically impacting organizations that parse untrusted PEM inputs. This vulnerability exemplifies quadratic complexity which can lead to denial-of-service (DoS) conditions. For hosting providers and system administrators, understanding and mitigating these risks is crucial. Understanding CVE-2025-61723 The CVE-2025-61723 issue arises from non-linear processing […]

Understanding CVE-2025-60898: The Halo CMS SSRF Vulnerability The cybersecurity landscape evolves daily, and so do the threats. Recently, a significant vulnerability was discovered in Halo CMS 2.21, identified as CVE-2025-60898. This server-side request forgery (SSRF) vulnerability enables attackers to issue HTTP requests to malicious, attacker-controlled URLs. What is CVE-2025-60898? This vulnerability specifically affects the Thumbnail […]

Introduction to CVE-2025-62785 A new vulnerability, CVE-2025-62785, has been identified in Wazuh, a prominent open-source platform used for threat prevention, detection, and response. This vulnerability arises from a programming flaw where the fillData() function does not verify if the value is NULL before using it. Consequently, a compromised agent can exploit this loophole to crash […]

Understanding CVE-2025-62786: A New Threat to Wazuh Cybersecurity incidents continue to pose significant threats to organizations globally. A recently identified vulnerability in Wazuh, designated CVE-2025-62786, has raised alarms. This article delves into the specifics of this vulnerability and why it matters for server administrators and hosting providers. Overview of the Vulnerability The CVE-2025-62786 vulnerability relates […]

Understanding CVE-2025-12148 and Its Implications Recently, CVE-2025-12148 surfaced as a critical vulnerability affecting Search Guard versions 3.1.1 and earlier. This flaw involves unauthorized access to IP fields due to improperly enforced Field Masking (FM) rules. Although the contents of these fields may be redacted in certain document returns, they can still be exposed via search […]

Enhancing Server Security: Essential Strategies for Protection In our rapidly evolving digital landscape, server security remains a critical concern for system administrators and hosting providers. Recent vulnerabilities highlight the need for comprehensive measures to protect web servers and data. These vulnerabilities can lead to severe repercussions, including data breaches and financial losses. The Current Threat […]

Understanding CVE-2025-62796 and Its Impact on Server Security The recent discovery of CVE-2025-62796 has significant implications for server administrators, particularly those operating PrivateBin versions 1.7.7 to 2.0.1. This vulnerability allows attackers to execute persistent HTML injection via unsanitized attachment filenames. When attachments are enabled, attackers can manipulate the attachment_name before encryption, resulting in the injection […]

Introduction to CVE-2025-62798 The CVE-2025-62798 vulnerability presents a serious threat for web applications utilizing the Sharp framework with Laravel. This issue enables a Cross-Site Scripting (XSS) attack where user input can be executed by the application, risking sensitive data and server integrity. As system administrators, it is crucial to be informed about such vulnerabilities to […]

Introduction to Consul's CVE-2025-11375 Vulnerability Cybersecurity remains a top priority for system administrators and hosting providers. Recently, a critical vulnerability was identified in Consul's event endpoint. Designated as CVE-2025-11375, this flaw allows for potential denial of service (DoS) attacks. Understanding this vulnerability is crucial for all web server operators. Overview of the Vulnerability The CVE-2025-11375 […]