xorg-x11-server: xorg-x11-server: arbitrary code execution via out-of-bounds write in XKB keycode handling

A flaw was found in xorg-x11-server. In the X Keyboard Extension XKB, key name memory is allocated with an insufficient buffer size compared to the maximum supported range. An authenticated local client can exploit this flaw by sending requests that modify the keycode range, triggering a heap-bas...

xorg-x11-server: xorg-x11-server: Arbitrary code execution via use-after-free in passive grab handling

A flaw was found in xorg-x11-server. A local user can exploit a use-after-free condition—where the software attempts to access memory after it has been freed—by establishing a passive input grab and removing an input device. When subsequent input events are processed, the server dereferences the...

xorg-x11-server: xorg-x11-server: Out-of-bounds write via unvalidated modifier in ProcXIPassiveUngrabDevice

A flaw was found in xorg-x11-server. A local authenticated client can exploit this flaw by sending a crafted input device ungrab request with an unvalidated modifier value. This lack of validation causes the server to perform an out-of-bounds write on the heap, resulting in memory corruption that...

xorg-x11-server: xwayland: xorg-x11-server: Arbitrary code execution via double-free in XKB geometry handling

A flaw was found in the X.Org X Server and XWayland. An error handling issue in the X Keyboard Extension XKB geometry processing fails to clear a memory pointer after an allocation failure, leading to a double-free condition during cleanup. A local user can exploit this vulnerability by sending a...

xorg-x11-server: xorg-x11-server: Arbitrary code execution via buffer overflow in input_constrain_cursor()

A flaw was found in xorg-x11-server. The server writes pointer barrier events into a fixed-size buffer without properly validating boundaries. An authenticated client can trigger this issue by configuring excessive pointer barriers and generating cursor motion events, causing a buffer overflow...

Important: Red Hat Security Advisory: xorg-x11-server-Xwayland security update

An update for xorg-x11-server-Xwayland is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

CVE-2026-112281

libaribb24 aribb24 through 1.0.3 contains a stack-based buffer overflow vulnerability in decoderhandlecsi in src/decoder.c that allows attackers to write past a fixed 256-entry array by supplying unbounded CSI parameter bytes. Attackers can embed a caption statement with a CSI introducer and over...

CVE-2026-112145

A security vulnerability has been detected in speaches-ai speaches up to 0.9.0-rc.3. This vulnerability affects the function PyannoteDiarizationModelManager.loadfn of the file src/speaches/executors/pyannotediarization.py of the component Pyannote Diarization Model Loading. The manipulation of th...

CVE-2026-110008

@fastify/oauth2 is a Fastify wrapper for OAuth2 login flows. In versions 7.2.0 through 8.3.1, the state and code-verifier cookies are set without a Path attribute at a login route with two or more path segments, while the clearing step at the OAuth callback writes them with a root path, so the...

CVE-2024-0195-SpiderFlow

CVE-2024-0195 Improper Control of Generation of Code 'Code Injection' Critical 2024 Summary CVE-2024-0195 is a critical code injection vulnerability in the spider-flow 0.4.3 web application, specifically in the FunctionService.saveFunction function of the FunctionController.java file. An attacker...

CVE-2023-46604

CVE-2023-46604 Set up docker-compose containing 2 images: the victim machine and the target machine according to the required environment. On the victim machine, start ActiveMQ Switch to the attacker machine: • Open an HTTP service to send the PoC: python3 -m http.server • Use netcat to listen fo...

CVE-2020-13942byVulHub

CVE-2020-13942byVulHub Apache Unomi Expression Language Injection RCE CVE-2020-13942 Description This vulnerability allows arbitrary command execution on systems running Apache Unomi version 1.5.1, by exploiting MVEL expression language injection. Project Page GitHub - Vulhub - Unomi CVE-2020-139...

Groovy-scripting-engine-CVE-2015-1427

ElasticSearch Groovy Sandbox Bypass && Code Execution Vulnerability CVE-2015-1427 Test Environment jre version: openjdk:8-jre elasticsearch version: v1.4.2 Principle Reference articles: http://cb.drops.wiki/drops/papers-5107.html...

CVE-2021-41078

CVE-2021-41078 nameko Arbitrary code execution due to YAML deserialization NVD Description Nameko through 2.13.0 can be tricked into performing arbitrary code execution when deserializing the config file. Demo Set Up 1. Build an image from a Dockerfile docker build -t cve-2021-41078 . 2. Run pyth...

CVE-2020-0796

CVE-2020-0796 Remote Code Execution POC c 2020 ZecOps, Inc. - https://www.zecops.com - Find Attackers' Mistakes Remote Code Execution POC for CVE-2020-0796 / "SMBGhost" Expected outcome: Reverse shell with system access. Intended only for educational and testing in corporate environments. ZecOps...

cve-2026-27483

CVE-2026-27483 MindsDB Path Traversal to RCE PoC This PoC script is based on the following GitHub advisory By default MindsDB does not use auth PoC supports both unauthenticated and authenticated modes We can query /api/handlers/ to find available handlers, use any available but not installed...

CVE-2023-0297

CVE-2023-0297 Unauthenticated Remote Code Execution in PyLoad 0.5.0b3.dev31 DISCLAIMER: This script is made to audit the security of systems. Only use this script on your own systems or on systems you have written permission to exploit...

CVE-2024-7627-PoC

CVE-2024-7627-PoC Background This Proof-of-Concept PoC script is for WordPress plugin Bit File Manager version 6.0 - 6.5.5 Unauthenticated Remote Code Execution via Race Condition CVE-2024-7627 vulnerability. Information Description: The Bit File Manager plugin for WordPress is vulnerable to Remo...

CVE-2026-63223-POC

CVE-2026-63223 PoC — CodeIgniter 4 File Upload RCE CVSS 9.8 Critical | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CWE-434 : Unrestricted Upload of File with Dangerous Type Fixed : CodeIgniter 4 v4.7.4 Advisory : GHSA-mmj4-63m4-r6h5 Vulnerability Summary CodeIgniter 4's isimage and mimein file upload...

CVE-2022-28171-POC

CVE-2022-28171-POC I originally published this on ExploitDB, which you can find at https://www.exploit-db.com/exploits/51607 Hikvision Hybrid SAN Ds-a71024 Firmware - Multiple Remote Code Execution Date: 16 July 2023 Exploit Author: Thurein Soe CVE : CVE-2022-28171 Reference Link:...