Steganography

Steganography Table of Contents Installation Byte Sequence Manipulation WavSteg LSBSteg StegDetect If you are unfamiliar with steganography techniques, I have also written a basic overview of the field in Steganography: Hiding Data Inside Data. Installation This project is on PyPI and can be...

CVE-2021-29447

CVE-2021-29447 - WordPress XXE Vulnerability Exploit Description This repository contains an exploit for CVE-2021-29447, an XXE XML External Entity vulnerability present in WordPress 5.7.0 and earlier versions. The vulnerability exists in the media library that processes WAV files, allowing an...

DEBIAN-CVE-2026-111157

SoX through 14.4.2 contains a heap out-of-bounds write vulnerability in lsxmsadpcmblockexpandi in src/adpcm.c, triggered by an odd samplesPerBlock value in the WAV fmt chunk. Attackers can supply a crafted MS ADPCM WAV file to sox or any libsox consumer to write a partially controlled 16-bit samp...

CVE-2026-111157

SoX through 14.4.2 contains a heap out-of-bounds write vulnerability in lsxmsadpcmblockexpandi in src/adpcm.c, triggered by an odd samplesPerBlock value in the WAV fmt chunk. Attackers can supply a crafted MS ADPCM WAV file to sox or any libsox consumer to write a partially controlled 16-bit samp...

CVE-2026-111157

SoX through 14.4.2 contains a heap out-of-bounds write vulnerability in lsxmsadpcmblockexpandi in src/adpcm.c, triggered by an odd samplesPerBlock value in the WAV fmt chunk. Attackers can supply a crafted MS ADPCM WAV file to sox or any libsox consumer to write a partially controlled 16-bit samp...

CVE-2026-111157 SoX through 14.4.2 Heap Out-of-Bounds Write via MS ADPCM WAV Decoding

SoX through 14.4.2 contains a heap out-of-bounds write vulnerability in lsxmsadpcmblockexpandi in src/adpcm.c, triggered by an odd samplesPerBlock value in the WAV fmt chunk. Attackers can supply a crafted MS ADPCM WAV file to sox or any libsox consumer to write a partially controlled 16-bit samp...

CVE-2026-111157

The software SoX versions through 14.4.2 is vulnerable to a heap out-of-bounds write in the lsx_ms_adpcm_block_expand_i() function located in src/adpcm.c. This vulnerability is triggered when processing a WAV fmt chunk containing an odd samplesPerBlock value . An attacker can exploit this by supp...

CVE-2021-29447-POC

CVE-2021-29447-POC About This script automates the required steps to exploit CVE-2021-29447 in the media upload funnctionality in Wordpress and use it to extract files vi an XXE. Usage ./generatepayloads.py --help usage: generatepayloads.py -h --local-ip LOCALIP --local-port LOCALPORT...

demo-CVE-2021-29447-lezione

POC CVE-2021029447 - XXE in WordPress WordPress 5.6-5.7 - Authenticated Author+ XXE CVE-2021-29447 https://vulners.com/cve/CVE-2021-29447 Using Step1. Run WordPress $ make up-wp Step2. Run Attacker web server $ make up-mal Step3. Generate malicious WAV file With wavefile npm $ make make-wav Step4...

Public_Exploit-1--Wordpress-CVE-2021-29447

PublicExploit-1--Wordpress-CVE-2021-29447 CVE-2021-29447 is an authenticated XML External Entity XXE vulnerability in WordPress The vulnerability exists in the WordPress Media Library when WordPress is running on PHP 8 and the user has permission to upload media files. A specially crafted .wav fi...

CVE-2021-29447-Authenticated-XXE-WordPress-5.6-5.7

CVE-2021-29447 Authenticated XXE Exploit for WordPress 🎯 A Python PoC to exploit the authenticated XXE vulnerability CVE-2021-29447 in WordPress versions 5.6–5.7 via WAV metadata. It abuses the iXML chunk in WAV files to trigger an Out-of-Band OOB exfiltration of sensitive data—like /etc/passwd,...

blind-xxe-controller-CVE-2021-29447

Blind XXE controller I make this controller on doing metatwo machine in HackTheBox to exploiting CVE-2021-29447 which Is a WordPress XXE Vulnerability in Media Library affected version 5.7, 5.6.2, 5.6.1, 5.6, 5.0.11. where an authenticated user with ability to upload media library can upload...

CVE-2021-29447

Installation and Execution Sequence 0. Run Docker $docker-compose up 1. Execute wordpress.sh Configure the wp-config.php file before installing WordPress. $docker exec -it -u root wordpress /bin/bash -c "/usr/local/bin/wordpress.sh" 2. Install WordPress Access the WordPress site uploaded to the...

cve-2021-29447_auto-script

CVE-2021-29447: WordPress Media Library XXE Vulnerability This repository details the CVE-2021-29447 vulnerability, a critical security flaw in WordPress that allowed for authenticated XML External Entity XXE attacks through the Media Library. It also provides an automatic script that demonstrate...

CVE-2026-109828

A flaw was found in libsndfile. A remote attacker could exploit this vulnerability by enticing a user or application to process a specially crafted WAV audio file, triggering the use of an uninitialized variable during subchunk parsing. This issue may allow an attacker to read uninitialized memor...

DEBIAN-CVE-2026-109828

A vulnerability was found in libsndfile up to 1.2.2. This issue affects the function wavlikesubchunkparse of the file src/wavlike.c of the component WAV Parsing. Performing a manipulation results in use of uninitialized variable. Remote exploitation of the attack is possible. The exploit has been...

AZL-108036 CVE-2026-109828 affecting package libsndfile 1.2.2-5

A vulnerability was found in libsndfile up to 1.2.2. This issue affects the function wavlikesubchunkparse of the file src/wavlike.c of the component WAV Parsing. Performing a manipulation results in use of uninitialized variable. Remote exploitation of the attack is possible. The exploit has been...

CVE-2026-109828

A vulnerability was found in libsndfile up to 1.2.2. This issue affects the function wavlikesubchunkparse of the file src/wavlike.c of the component WAV Parsing. Performing a manipulation results in use of uninitialized variable. Remote exploitation of the attack is possible. The exploit has been...

CVE-2026-109828

A vulnerability exists in libsndfile (up to version 1.2.2 ) within the WAV Parsing component. Specifically, the function wavlike_subchunk_parse in the file src/wavlike.c can be manipulated to cause the use of an uninitialized variable . This flaw enables remote exploitation , and an exploit has b...

CVE-2026-109828 libsndfile WAV Parsing wavlike.c wavlike_subchunk_parse uninitialized variable

A vulnerability was found in libsndfile up to 1.2.2. This issue affects the function wavlikesubchunkparse of the file src/wavlike.c of the component WAV Parsing. Performing a manipulation results in use of uninitialized variable. Remote exploitation of the attack is possible. The exploit has been...