vim: Vim: Denial of Service via out-of-bounds write in spell sound-folding

An out-of-bounds write vulnerability in Vim's spellsoundfoldsal function allows an attacker to corrupt memory and crash the editor Denial of Service by supplying a specially crafted word during spell sound-folding...

vim: Vim: Heap buffer overflow allows arbitrary code execution

A heap buffer overflow in Vim allows a local attacker to cause a denial of service or potentially execute arbitrary code. The flaw is triggered by processing a specially crafted spell file, where the setsofo function fails to reset internal data between sections, leading to an out-of-bounds write...

tryhackme-monikerlink-writeup

TryHackMe: Moniker Link — Walkthrough del CVE-2024-21413 Un walkthrough completo de la sala "Moniker Link" de TryHackMe: explotar CVE-2024-21413, una vulnerabilidad de Microsoft Outlook de 2024, para robar el hash NTLMv2 de la víctima en el momento en que hace clic en un enlace de un correo de...

14641-v2

CVE-2010-2861 14641-v2 Me molestaba que solo hubiera una versión en python2 de este exploit clásico disponible...

Exploit for CVE-2026-28496

CVE-2026-27604 + CVE-2026-28496 — FOSSBilling Pre-Auth RCE Cha...

Exploit for Missing Authentication for Critical Function in Splunk

CVE-2026-20253 Lab Environment Splunk Enterprise Pre-Auth R...

Exploit for SQL Injection in Osgeo Geoserver

Lab CVE-2023-25157 va CVE-2023-25158 Lab nay dung GeoServer/P...

Exploit for Unrestricted Upload of File with Dangerous Type in Drupal

Stack/Builder Builder for stack middlewares based on HttpKern...

wix-kickstartx-challenge-writeup

Wix KickstartX Challenge 2026 — Writeup completo Resultado: 200/200 100% — Token: WKX-9245FA70-200 Fecha: 24 de marzo de 2026 1. Descubrimiento y reconocimiento El anuncio del desafío Una publicación de LinkedIn anunció un desafío especial para Wix KickstartX, un programa para desarrolladores...

CTF-Web-Exploitation

Nether Portal Desync HUUP "Viajo no por caminos establecidos, sino que salto libremente a través del vacío. Si me empaquetas mal, entregaré un secreto en la puerta equivocada." Descripción El desafío presenta una aplicación HTTP/3 QUIC sobre UDP. Debido a que UDP no tiene estado y el proxy no...

CVE-2026-20841

CVE-2026-20841 PoC PoC of the "Windows Notepad RCE" vulnerability. Disclaimers 1. I am NOT the one who discovered this vulnerability. Props to the original authors listed on the official disclosure page. I just recreated the PoC according to the description. 2. I personally don't think this...

CVE-2026-78679

A flaw was found in GitPython. A remote attacker with low privileges can exploit a vulnerability in the TagReference.create function, where a positional reference parameter bypasses a security guard. This allows the attacker to supply a specially crafted reference value, such as --file=, to read...

CVE-2026-79516

A flaw was found in nothings stb. An out-of-bounds read vulnerability exists in the stbspvsnprintf function. A local attacker could exploit this by sending a specially crafted input. This could lead to a Denial of Service DoS, making the affected system unavailable. Mitigation Mitigation for this...

CVE-2026-79515

A flaw was found in the stb component. An out-of-bounds read vulnerability in the stbttGetGlyphShape function allows a remote attacker to cause a Denial of Service DoS by sending a specially crafted TrueType Font TTF file. This can lead to the affected application becoming unresponsive or crashin...

Malicious code in websetup (PyPI)

[email protected] is a single module whose only function, setup.settext=None, filepath=None in websetup/sender.py, POSTs the given text and the contents of any local file path to a hardcoded Discord webhook id 1546817174411288617; the name Discord returns for it is "backdoor" and swallows every...

kernel: netfilter: nf_conntrack_sip: don't use simple_strtoul

A flaw was found in the Linux kernel's netfilter SIP Session Initiation Protocol connection tracking module. This vulnerability, caused by unsafe port parsing, allows a remote attacker to send specially crafted malformed packets. Such packets could lead to excessive resource consumption,...

kernel: sctp: auth: verify auth requirement when auth_chunk is NULL

A flaw was found in the Stream Control Transmission Protocol SCTP authentication mechanism within the Linux kernel. The sctpauthchunkverify function incorrectly processes authentication chunks, leading to authentication requirements being silently bypassed. This can occur under specific condition...

duplicate-CVE-2025-4720-

cve-srms-drop-student-path-traversal CVE-2025-4720dupe Arbitrary File Deletion in SourceCodester SRMS 1.0 Description A path traversal vulnerability exists in the dropstudent.php endpoint of SourceCodester Student Result Management System SRMS 1.0. The application takes user-controlled input from...

kernel: sctp: fix race between sctp_wait_for_connect and peeloff

A flaw was found in the Linux kernel's Stream Control Transmission Protocol SCTP implementation. A race condition exists in the sctpwaitforconnect function, where a socket lock is temporarily released and re-acquired. During this brief period, another process can move the SCTP association to a...

kernel: tipc: clear sock->sk on the failed-insert path in tipc_sk_create()

A flaw was found in the Linux kernel's TIPC Transparent Inter-Process Communication protocol. A local attacker could exploit this vulnerability by repeatedly creating and failing to insert new sockets, causing the tipcskcreate function to leave a dangling pointer to a freed socket object. This...