CVE-2024-50478

CVE-2024-50478 1-Click Login: Passwordless Authentication 1.4.5 - Authentication Bypass via Account Takeover Description: The 1-Click Login: Passwordless Authentication plugin for WordPress is vulnerable to authentication bypass in version 1.4.5. This is due to the plugin not properly verifying a...

io.netty/netty-codec-http2: HTTP/1 absolute-form Host mismatch is translated to HTTP/2 :authority, overriding the request-target authority

A flaw was found in Netty. A remote unauthenticated attacker can exploit a vulnerability in Netty's HTTP/1 to HTTP/2 conversion process. When an HTTP/1 request includes both an absolute-form request-target and a conflicting Host header, Netty incorrectly prioritizes the Host header for the HTTP/2...

io.netty/netty-codec-http: Netty: Incomplete validation of malformed Transfer-Encoding allows HTTP request smuggling

A flaw was found in Netty's HTTP/1 decoder. Incomplete validation of malformed Transfer-Encoding headers allows a remote attacker to perform HTTP request smuggling. By sending specially crafted HTTP requests, an attacker can inject arbitrary HTTP requests, potentially bypassing security controls ...

Sudo-Vulnerability-Exploit-CVE-2019-14287

Sudo-Vulnerability-Exploit-CVE-2019-14287 Sudo has been discovered to be unreliable, one of the most significant, powerful, and commonly used utilities installed in almost any Unix and Linux based operating system as a simple command. A pseudo security policy bypass flaw that allows arbitrary...

CVE-2014-0094-test-program-for-struts1

About CVE-2014-0094 and Struts 1 Countermeasures Introduction This article summarizes the impact of CVE-2014-0094 on Struts 1. Unless otherwise noted, all versions were verified using Java 1.7.002, Struts 1.3.10, Apache Tomcat 6.0.39, and FreeBSD 8.2. In no event shall we be liable for the conten...

ghostscript: ghostscript: stack-based buffer overflow in pdfwrite via crafted font data

A flaw was found in ghostscript. This vulnerability allows a remote attacker to trigger an application crash leading to a Denial of Service DoS or potentially execute arbitrary code by tricking a user or service into processing a specially crafted file. The issue stems from a stack-based buffer...

blackbox-pentesting-infsecos

Black-Box Penetration Test — SecOS:1 VulnHub Overview Full black-box penetration test against SecOS:1 , a deliberately vulnerable CTF machine from VulnHub. Objective: simulate a real-world attacker with zero prior knowledge and achieve root-level compromise, evidenced by retrieving /root/flag.txt...

ghostscript: ghostscript: stack-based buffer overflow in pdfwrite via crafted font data

A flaw was found in ghostscript. This vulnerability allows a remote attacker to trigger an application crash leading to a Denial of Service DoS or potentially execute arbitrary code by tricking a user or service into processing a specially crafted file. The issue stems from a stack-based buffer...

CVE-2018-17456

CVE-2018-17456 1-day...

ghostscript: ghostscript: stack-based buffer overflow in pdfwrite via crafted font data

A flaw was found in ghostscript. This vulnerability allows a remote attacker to trigger an application crash leading to a Denial of Service DoS or potentially execute arbitrary code by tricking a user or service into processing a specially crafted file. The issue stems from a stack-based buffer...

cve_2025_20265

PoC for CVE-2025-20265 Advisory ⚠️ WARNING This is a functional exploit for a 1-day vulnerability. It can execute code on vulnerable systems. Use only on your own internal servers you are authorized to test. Unauthorized use is illegal and unethical. Use at your own risk. You are responsible for...

VulnHub-DC1-Writeup

VulnHub-DC1-Writeup "Penetration testing lab writeups documenting full attack chains — from recon to root." 🔓 VulnHub — DC-1 Boot-to-Root Writeup Difficulty: Beginner–Intermediate Platform: VulnHub Goal: Capture all 4 flags and achieve full root-level compromise Attacker OS: Kali Linux VirtualBox...

CLEANSTART-2026-HV22885 When an HTTP server handler sends a 2xx response to an HTTP/1 CONNECT request and returns without hijacking the connection, the server improperly continues to read and serve requests from the conne...

CVE-2026-94439 affects multiple packages. When an HTTP server handler sends a 2xx response to an HTTP/1 CONNECT request and returns without hijacking the connection, the server improperly continues to read and serve requests from the connection. See references for individual vulnerability details...

CLEANSTART-2026-LJ21739 client may issue specially crafted HTTP/1

Security vulnerability affects the kafka package. A client may issue specially crafted HTTP/1...

CLEANSTART-2026-KO81202 In Eclipse Jetty, the Digest authentication server-side component uses ISO-8859-1 to encode the password as bytes

Security vulnerability affects the kafka package. In Eclipse Jetty, the Digest authentication server-side component uses ISO-8859-1 to encode the password as bytes...

CLEANSTART-2026-LO54000 In Eclipse Jetty, a first HTTP/1

Security vulnerability affects the kafka package. In Eclipse Jetty, a first HTTP/1...

CLEANSTART-2026-BG17653 In Eclipse Jetty, for HTTP/1, HTTP/2 and HTTP/3 requests, there is no strict check that the request authority (host and port) matches what provided in the Host header (if present)

Security vulnerability affects the kafka package. In Eclipse Jetty, for HTTP/1, HTTP/2 and HTTP/3 requests, there is no strict check that the request authority host and port matches what provided in the Host header if present...

CVE-2026-81856

Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in hexpm hex allows a malicious package publisher or a hostile repository server to inject terminal control sequences into the output of Mix tasks. Hex prints strings supplied by the package repository and the documentati...

CVE-2026-96612

Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in hexpm hex allows a malicious package publisher to delete a directory outside the project's deps directory and extract package files into it when a developer fetches dependencies. A package release's...

CVE-2026-95155

The FasterXML Jackson 1.x library is vulnerable to a Denial of Service (DoS) attack, specifically confirmed in jackson-mapper-asl versions 1.8.3, 1.9.2, 1.9.11, 1.9.12, and 1.9.13 . The root cause is uncontrolled recursion (CWE-674), where an attacker can supply deeply nested JSON input to an app...