CVE-2026-20253

🚨 CVE-2026-20253 - Critical Splunk Enterprise Unauthenticated File Creation Vulnerability Unauthenticated arbitrary file creation and truncation vulnerability affecting Splunk Enterprise and Splunk Cloud Platform. 📖 Executive Summary CVE-2026-20253 is a critical vulnerability in Splunk Enterprise...

CVE-2026-20253

CVE-2026-20253 — Splunk Enterprise Pre-Auth RCE Lab Unauthenticated Arbitrary File Creation and Truncation via PostgreSQL Sidecar CVSS 9.8 · Critical · CWE-306 · Actively exploited CISA KEV ⚠️ Disclaimer This repository is intended strictly for educational and authorised security research purposes...

CVE-2024-36991

CVE-2024-36991 POC for CVE-2024-36991: This exploit will attempt to read Splunk /etc/passwd file. Overview This is a bulk scanning and exploitation tool for CVE-2024-36991: Path traversal that affects Splunk Enterprise on Windows versions below 9.2.2, 9.1.5, and 9.0.10. This vulnerability was...

Splunk Enterprise - Local File Inclusion

In Splunk Enterprise on Windows versions below 9.2.2, 9.1.5, and 9.0.10, an attacker could perform a path traversal on the /modules/messaging/ endpoint in Splunk Enterprise on Windows. This vulnerability should only affect Splunk Enterprise on Windows. id: CVE-2024-36991 info: name: Splunk...

Splunk Enterprise Patroni REST API - Missing Authentication RCE

Splunk Enterprise versions 10.2.0 through 10.2.6 and 10.4.0 through 10.4.2 expose the Patroni REST API PostgreSQL sidecar on SHC members without authentication. An unauthenticated attacker can PATCH /config to set a malicious archivecommand and POST /restart to trigger it, achieving remote code...

CVE-2024-36991

Splunk Path Traversal Exploit CVE-2024-36991 Description This is a Proof-of-Concept PoC exploit script for CVE-2024-36991 , a path traversal vulnerability affecting Splunk Enterprise on Windows versions below: 9.2.2 9.1.5 9.0.10 The vulnerability allows unauthenticated attackers to access sensiti...

CVE-2024-36991

CVE-2024-36991: Path traversal that affects Splunk Enterprise on Windows versions below 9.2.2, 9.1.5, and 9.0.10. CVEHunter tool for vulnerability detection and exploitation tool for CVE-2024-36991 with Asychronous Performance. Installation git clone https://github.com/th3gokul/CVE-2024-36991.git...

CVE-2024-36991

CVE-2024-36991 Path traversal vulnerability in Splunk Enterprise on Windows versions below 9.2.2, 9.1.5, and 9.0.10 that allows reading sensitive files...

CVE-2024-36991-Tool

CVE-2024-36991-Tool This binary POC automates the exploitation of CVE-2024-36991 by sending crafted curl requests to a vulnerable Splunk instance. It retrieves sensitive files and saves them locally for further analysis. The script is modular, allowing users to target specific file categories e.g...

CVE-2024-36991

CVE-2024-36991 Nuclei Template Description This repository contains a Nuclei template to detect the path traversal vulnerability in Splunk Enterprise on Windows versions below 9.2.2, 9.1.5, and 9.0.10. The vulnerability allows unauthorized access to sensitive files, such as /etc/passwd. CVE Detai...

CVE-2026-20253-Splunk-Enterprise-Pre-Auth-RCE-

CVE-2026-20253 - Splunk Enterprise Pre-Auth RCE PoC CVE-2026-20253 - Splunk Enterprise Pre-Auth RCE PoC ⚠️ WARNING : This script is for educational purposes and testing in authorized environments only. Unauthorized use is prohibited and may be illegal. 📋 Description This repository contains a...

CVE-2026-20253

CVE-2026-20253 Lab Environment Splunk Enterprise Pre-Auth RCE via PostgreSQL Sidecar Service | ---|--- CVE| CVE-2026-20253 CVSS| 9.8 Critical Type| Unauthenticated Remote Code Execution CWE| CWE-306: Missing Authentication for Critical Function Product| Splunk Enterprise 10.0.x / 10.2.x DISCLAIME...

CVE-2024-36991-Splunk

CVE-2024-36991 — Splunk Path Traversal interactive POC for the Splunk Enterprise path traversal vulnerability on Windows. Vulnerability Info Field| Detail ---|--- CVE| CVE-2024-36991 Type| CWE-22 — Path Traversal Severity| HIGH CVSS Score| 7.5 Vector| CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N...

CVE-2024-36991

CVE-2024-36991 Path Traversal On The “/Modules/Messaging/“ Endpoint In Splunk Enterprise On Windows In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10, an attacker could perform a path traversal on the /modules/messaging/ endpoint in Splunk Enterprise on Windows. The vulnerability exist...

CVE-2026-20253

CVE-2026-20253 - Splunk Enterprise ⚡ Simple Usage Use this project only in safe and authorized environments such as: Local virtual machines Docker containers Isolated lab setups Authorized penetration testing environments Example setup: git clone https://github.com/HORKimhab/CVE-2026-20253 cd...

CVE-2024-36991

CVE 2024-36991 A path-traversal vulnerability that allows an attacker to read files from the system. Technical Summary CVE : 2024-36991 Path Traversal Affected Systems : Splunk Enterprise 9.2.1 , 9.1.4 , 9.0.9 Legal Disclaimer This tool is provided for authorized security assessments only...

patch-CVE-2026-28001

Patch: CVE-2026-28001 Vulnerability Details CVE : CVE-2026-28001 Product : Splunk Enterprise Description : Remote code execution in SPL parsing Severity : Critical Patch Status: DEPLOYED Field| Value ---|--- Patch Date| 2026-07-22 Status| deployed Deployed To| Production Validated By| SecOps Team...

CVE-2026-20253

Splunk Enterprise — CVE-2026-20253 Training Lab Splunk Enterprise 10.2.3 · PostgreSQL recovery sidecar · CWE-306 Missing Authentication for Critical Function An authorized, self-contained reproduction that models the real advisory for defensive education. It does not ship Splunk's proprietary cod...

watchTowr-vs-Splunk-CVE-2026-20253

CVE-2026-20253 Splunk Pre-Auth RCE Splunk Pre-Auth RCE 1day Detection Artifact Generator Tool Detection in Action Detection Artifact Generator attempts to access the /v1/postgres/recovery/backup endpoint of PostgreSQL Sidecar Service to verify if it is accessible or not: 400 response - probably...

Vulnerabilities in Splunk Enterprise

Splunk has identified several vulnerabilities in Splunk Enterprise. These vulnerabilities apply to various versions of Splunk Enterprise and include insufficient authorization checks in REST API endpoints, allowing unauthorized users to access privileged functions or sensitive data. Some of these...