GHSA-W8X7-H2PX-XMQ8 Cloudreve: Broken Access Control in file event stream: a single-file share recipient is subscribed to the owner's parent folder and receives activity events for unshared siblings

Summary When an authenticated recipient of a single-file share opens the file event stream GET /api/v4/file/events?uri=, Cloudreve validates the URI by listing it and then subscribes the caller to parent.ID. For a single-file share, the share navigator resolves the bare share-root URI to the...

OS Command Injection

File Browser is vulnerable to OS command injection. The vulnerability is due to unsanitized variable substitution in the hook system, where attacker-controlled filenames containing shell metacharacters are expanded into administrator-defined shell commands, allowing attackers to execute arbitrary...

CVE-2026-35585 File Browser has a Command Injection via Hook Runner

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. From 2.0.0 until 2.33.8, the hook system in File Browser — which executes administrator-defined shell commands on file events such as upload, rename, and delete...

PT-2026-30904

Name of the Vulnerable Software and Affected Versions File Browser versions 2.0.0 through 2.33.8 Description The hook system in File Browser, which executes administrator-defined shell commands during file events such as upload, rename, and delete, is susceptible to OS command injection. The issu...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from multiple polling processes with competing conditions, potentially leading to the loss of EOF even...

CVE-2026-33631

ClearanceKit intercepts file-system access events on macOS and enforces per-process access policies. In versions on the 4.1 branch and earlier, the opfilter Endpoint Security system extension enforced file access policy exclusively by intercepting ESEVENTTYPEAUTHOPEN events. Seven additional file...

CVE-2026-33631

ClearanceKit intercepts file-system access events on macOS and enforces per-process access policies. In versions on the 4.1 branch and earlier, the opfilter Endpoint Security system extension enforced file access policy exclusively by intercepting ESEVENTTYPEAUTHOPEN events. Seven additional file...

EUVD-2026-16373

ClearanceKit intercepts file-system access events on macOS and enforces per-process access policies. Prior to version 4.2.4, two file operation event types — ESEVENTTYPEAUTHEXCHANGEDATA and ESEVENTTYPEAUTHCLONE — were not intercepted by ClearanceKit's opfilter system extension, allowing local...

CVE-2026-33632

ClearanceKit intercepts file-system access events on macOS and enforces per-process access policies. Prior to version 4.2.4, two file operation event types — ESEVENTTYPEAUTHEXCHANGEDATA and ESEVENTTYPEAUTHCLONE — were not intercepted by ClearanceKit's opfilter system extension, allowing local...

CVE-2026-33631 ClearanceKit: opfilter policy bypass via non-open file operations

ClearanceKit intercepts file-system access events on macOS and enforces per-process access policies. In versions on the 4.1 branch and earlier, the opfilter Endpoint Security system extension enforced file access policy exclusively by intercepting ESEVENTTYPEAUTHOPEN events. Seven additional file...

EUVD-2026-16371

ClearanceKit intercepts file-system access events on macOS and enforces per-process access policies. In versions on the 4.1 branch and earlier, the opfilter Endpoint Security system extension enforced file access policy exclusively by intercepting ESEVENTTYPEAUTHOPEN events. Seven additional file...

CVE-2026-33631

ClearanceKit intercepts file-system access events on macOS and enforces per-process access policies. In versions on the 4.1 branch and earlier, the opfilter Endpoint Security system extension enforced file access policy exclusively by intercepting ESEVENTTYPEAUTHOPEN events. Seven additional file...

ClearanceKit 安全漏洞

ClearanceKit is a macOS file system access control tool developed by Craig J. Bass. Versions of ClearanceKit 4.1 and earlier contained security vulnerabilities; these vulnerabilities stemmed from the failure to intercept seven types of file operation events, which could lead to bypassing file...

FairSketch Rise Ultimate Project Manager and CRM 跨站脚本漏洞

FairSketch Rise Ultimate Project Manager and CRM is a team management and customer relationship management system from FairSketch. A cross-site scripting vulnerability exists in FairSketch Rise Ultimate Project Manager and CRM version 3.8.1, which stems from insufficient validation of user input...

CTFDefense

This repository, CTFDefense, contains tools for offline CTF Capture The Flag challenges. The tools are written in Python and are designed to monitor and analyze system events. The repository includes a script called SimpleMonitor.py, which uses the pyinotify library to watch for file system event...

MAL-2025-33778 Malicious code in split-file-events (npm)

The package split-file-events was found to contain malicious code...

Malicious code in split-file-events (npm)

The package split-file-events was found to contain malicious code...

Enterprise Data Security: It’s Time to Flip the Established Approach

There’s an old saying when it comes to big undertakings: Don’t boil the ocean. Well, there’s hardly any bigger project in information security than trying to protect corporate data. But the reality is that too many organizations today are, in fact, “boiling the ocean” when it comes to their...

Telesquare SKT LTE Router SDT-CS3B1 WebDAV HTTP Methods Arbitrary File Events

Summary We introduce SDT-CS3B1 LTE router which is a SKT 3G and 4G LTE wireless communication based LTE router product. Description WebDAV is enabled with directory listing and dangerous HTTP methods allowed: PROPFIND, DELETE, MKCOL, PUT, MOVE, COPY, PROPPATCH, LOCK and UNLOCK. The HTTP PUT metho...

Telesquare SKT LTE Router SDT-CS3B1 WebDAV HTTP Methods Arbitrary File Events

Summary We introduce SDT-CS3B1 LTE router which is a SKT 3G and 4G LTE wireless communication based LTE router product. Description WebDAV is enabled with directory listing and dangerous HTTP methods allowed: PROPFIND, DELETE, MKCOL, PUT, MOVE, COPY, PROPPATCH, LOCK and UNLOCK. The HTTP PUT metho...