CVE-2026-4833 Orc discount Markdown markdown.c compile recursion

A weakness has been identified in Orc discount up to 3.0.1.2. This issue affects the function compile of the file markdown.c of the component Markdown Handler. This manipulation causes uncontrolled recursion. The attack is restricted to local execution. The exploit has been made available to the...

CVE-2026-4830 kalcaddle kodbox Public Share userShare.class.php add privilege escalation

A vulnerability was identified in kalcaddle kodbox 1.64. This issue affects the function Add of the file app/controller/explorer/userShare.class.php of the component Public Share Handler. Such manipulation leads to unrestricted upload. The attack can be executed remotely. This attack is...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: glibc (UTSA-2026-006302)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006302 advisory. When the assert function in the GNU C Library versions 2.13 to 2.40 fails, it does not allocate enough space for the assertion failure message string and size...

PT-2026-28569

Name of the Vulnerable Software and Affected Versions Handlebars versions 4.0.0 through 4.7.8 Description Handlebars allows Remote Code Execution RCE through a crafted Abstract Syntax Tree AST object. The Handlebars.compile function accepts either a template string or a pre-parsed AST. When an AS...

CVE-2018-25214: Out-of-bounds Write

MegaPing contains a local buffer overflow vulnerability that allows local attackers to crash the application by supplying an oversized payload to the Destination Address List field in the Finger function. Attackers can paste a crafted buffer exceeding expected input limits into the vulnerable fie...

PT-2026-28196

A flaw has been found in SourceCodester Malawi Online Market 1.0. The impacted element is an unknown function of the file /display.php. Executing a manipulation of the argument ID can lead to sql injection. It is possible to launch the attack remotely. The exploit has been published and may be...

Stirling-PDF 安全漏洞

Stirling-PDF is a powerful, locally hosted web-based PDF manipulation tool developed by Stirling Tools and open source using Docker. Versions of Stirling-PDF prior to 2.5.2 contained a security vulnerability. This vulnerability stemmed from insufficient validation of the fontSize and widthSpacer...

PT-2026-28342

Name of the Vulnerable Software and Affected Versions JS Help Desk – AI-Powered Support & Ticketing System plugin for WordPress versions prior to 3.0.5 Description The JS Help Desk – AI-Powered Support & Ticketing System plugin for WordPress is susceptible to SQL Injection through the multiformid...

Kalcaddle Kodbox 代码问题漏洞

Kalcaddle Kodbox is a private cloud storage and online collaborative office platform developed by Kalcaddle Corporation. Version 1.64 of kalcaddle Kodbox contains a code vulnerability. This vulnerability arises from an operation on the Add function in the file...

PT-2026-28251

MegaPing contains a local buffer overflow vulnerability that allows local attackers to crash the application by supplying an oversized payload to the Destination Address List field in the Finger function. Attackers can paste a crafted buffer exceeding expected input limits into the vulnerable fie...

📄 node-tesseract-ocr 2.2.1 Command Injection

node-tesseract-ocr through version 2.2.1 allows OS command injection in recognize in src/index.js. The package builds a shell command string and executes it with childprocess.exec. Because the input path is only wrapped in double quotes, an attacker can inject shell syntax through a crafted file...

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 the meshmatcheslocal function’s unconditional dereferencing of empty pointers, potentially leadin...

discount 安全漏洞

discount is a Markdown language parsing and conversion tool developed by Orc developers. Versions of discount 3.0.1.2 and earlier contain security vulnerabilities. These vulnerabilities stem from the compile function in the markdown.c file being manipulated in a way that allows uncontrolled...

CVE-2026-29905

Kirby CMS through 5.1.4 allows an authenticated user with 'Editor' permissions to cause a persistent Denial of Service DoS via a malformed image upload. The application fails to properly validate the return value of the PHP getimagesize function. When the system attempts to process this file for...

📄 thumbler 1.1.2 Command Injection

thumbler through version 1.1.2 allows OS command injection in thumbnail in lib/thumbler.js. The package concatenates the input, output, time, and size values into a single ffmpeg command string and executes that string with childprocess.exec. An attacker who controls one of those values can injec...

Hcxtools 安全漏洞

Hcxtools is a set of tools developed by Mike personally. It is used for converting data packets. The Hcxtools v. 7.0.1-43-g2ee308e version contains security vulnerabilities. These vulnerabilities stem from a buffer overflow in the getradiotapfield function, which could allow local attackers to...

PT-2026-28666

Name of the Vulnerable Software and Affected Versions Tenda AC5 version 15.03.06.47 Description A flaw exists in the function formQuickIndex located in the file /goform/QuickIndex within the POST Request Handler component. Manipulation of the PPPOEPassword argument can lead to a stack-based buffe...

vmbus_exit() DoS

The vulnerability of the vmbusexit function in the drivers/hv/vmbusdrv.c file of the Microsoft HyperV support driver for the Linux operating system is related to improper initialization. Exploiting this vulnerability could allow an attacker to cause a service failure...

rtw_wx_set_scan() Function DoS

The vulnerability of the rtwwxsetscan function in the drivers/staging/r8188eu/osdep/ioctllinux.c module, which supports additional devices in the Linux operating system, is related to insufficient protection for service data. Exploiting this vulnerability could allow an attacker to cause a servic...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the cfctrllinkuprequest function in the net/caif/cfctrl.c module, which is part of the networking functions of the Linux kernel, is related to improper memory release. Exploiting this vulnerability could allow an attacker to cause a service failure...