Security Advisory Ivanti Endpoint Manager (EPM) August 2026

Security Advisory Ivanti Endpoint Manager Multiple CVEs Summary: Ivanti has released updates for Ivanti Endpoint Manager EPM which addresses three high severity vulnerabilities. We are not aware of any customers being exploited by these vulnerabilities at the time of disclosure. Vulnerability...

DEBIAN-CVE-2026-96639

Pillow is a Python imaging library. From 11.0.0 until 13.0.0, multi-frame loaders can retain an ImagingCore allocation created for a narrow frame mode while a later frame of the same dimensions changes the logical mode and decoder tiles to wider RGB or CMYK data. ImageFile.loadprepare reuses the...

EUVD-2026-108025

Out-of-bounds read and write in the Count-Min sketch deserialization of Apache DataSketches C++ repo: datasketches-cpp. countminsketch::deserialize did not include the preamble in its input size check, so a truncated sketch could cause a read of up to 16 bytes past the end of the input. In...

CVE-2021-1961

Exploit code for CVE-2021-1961. Full write-up is available on my blog. In order to build the exploit, run Android NDK's ndk-build. In order to run the exploit, you need to have access to /dev/qseecom, which means having the right user/group and the right SELinux context. This can be done either o...

CVE-2026-54992-PoC

CVE-2026-54992 PoC Proof of concept for the Microsoft Message Queuing remote-read integer overflow tracked as CVE-2026-54992. The PoC uses two Windows VMs. A normal user on the vulnerable target asks the local MSMQ service to read from a queue hosted by the helper. The helper returns a malformed...

CVE-2019-9702_Symantec_Encryption_Desktop_LPE_PoC

Symantec Encryption Desktop PGPwded.sys local privilege escalation PoC This repository contains a proof-of-concept for a local privilege escalation path in Symantec Encryption Desktop's PGPwded.sys storage filter, based on a low-privileged raw disk read/write primitive. The PoC was developed and...

copy-fail-checker

Copy Fail Checker — CVE-2026-31431 A small, dependency-light Bash script that tells you whether your Linux system is exposed to the Copy Fail local privilege-escalation vulnerability CVE-2026-31431. The script is read-only : it never exploits the bug, never loads kernel modules, and never modifie...

CVE-2024-30088

CVE-2024-30088 Bug: Bug is inside function AuthzBasepCopyoutInternalSecurityAttributes when kernel copies the AUTHZBASEPSECURITYATTRIBUTESINFORMATION of current token object to user mode, which has structure like this: //0x30 bytes sizeof struct AUTHZBASEPSECURITYATTRIBUTESINFORMATION ULONG...

QuickHeal

QuickHeal CVE-2017-5005 for Quick Heal Antivirus Advisory Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability. The software performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the...

CVE-2017-5123

CVE-2017-5123 PoC CVE-2017-5123 - LPE - Bypassing SMEP/SMAP. No KASLR The waitid implementation in upstream kernels did not restrict the target destination to copy information results. This can allow local users to write to otherwise protected kernel memory, which can lead to privilege escalation...

CVE-2026-49049

CVE-2026-49049 Vulnerability Analysis: Unauthenticated Arbitrary File Write in JoomShaper Helix3 Joomla This repository contains materials, technical analysis, and a Proof of Concept PoC for the critical vulnerability CVE-2026-49049 found in the outdated template framework Helix3 by JoomShaper fo...

CVE-2025-21333-POC

CVE-2025-21333-POC Proof of Concept that exploits CVE-2025-21333 in vkrnlintvsp.sys not so reliable see Requirements and Limitations section. Under the References section are located very helpful resources for who wants to play with the exploit. A detailed analysis of the vulnerability and the...

CVE-2020-15368

How to exploit a vulnerable windows driver Exploit and Proof of Concept PoC for CVE-2020-15368. Asrock repackaged rweverything driver for their RGB controller configuration tool and signed it. They "protect" it by encrypting their ioctls...lol. We found this CVE by accident last summer, and afaik...

NotEnough

Huffman table hacking tool This tool calculates tricky canonical huffman histogram, which is able to trigger OOB Out Of Band write for vulnerable libwebp library i.e. libwebp = 1.3.1. This vulnerability is known as CVE-2023-4863 or CVE-2023-41064. We can overflow the pre-allocated huffman table b...

DIRTYFAIL

DIRTYFAIL A unified detector and PoC harness for the Copy Fail and Dirty Frag Linux page-cache write vulnerability families. ██████╗ ██╗██████╗ ████████╗██╗ ██╗███████╗ █████╗ ██╗██╗ ██╔══██╗██║██╔══██╗╚══██╔══╝╚██╗ ██╔╝██╔════╝██╔══██╗██║██║ ██║ ██║██║██████╔╝ ██║ ╚████╔╝ █████╗ ███████║██║██║ █...

CVE-2025-21333

CVE-2025-21333 you can find the first version of exploit for this CVE at https://github.com/MrAle98/CVE-2025-21333-POC/tree/master . I made this new exploit inspired from the one made by MrAle98. It is more stable and little sketchy as it doesn't open windows sandbox process for getting the GUID....

IoRingReadWritePrimitive

IoRingReadWritePrimitive Post exploitation technique to turn arbitrary kernel write / increment into full read/write primitive on Windows 11 22H2+ This PoC is using the HackSysExtremeVulnerableDriver. The PoC supports both arbitrary write and arbitrary increment, controlled through a flag passed...

zeroboot

Sub-millisecond VM sandboxes for AI agents via copy-on-write forking Try it curl -X POST https://api.zeroboot.dev/v1/exec \ -H 'Content-Type: application/json' \ -H 'Authorization: Bearer zbdemohn2026' \ -d '"code":"import numpy as np; printnp.random.rand3"' Benchmarks Metric| Zeroboot| E2B|...

CVE-2025-4138-4517-POC

CVE-2025-4138 / CVE-2025-4517 Python tarfile Filter Bypass via PATHMAX Symlink Escape Arbitrary file write throughfilter="data" / filter="tar" extraction Table of Contents Overview Vulnerability Details How It Works Affected Versio...

CVE-2025-4517-POC

CVE-2025-4517 Exploit NOTES This exploit and description are written by AI. If you find a mistake or issue, please let me know! This exploit was tested and confirmed working. Thank you! Overview This exploit leverages CVE-2025-4517 , a critical vulnerability in Python's tarfile module that allows...