CVE-2026-54702

Markdown Preview Enhanced is a Markdown preview extension for Visual Studio Code. Prior to 0.8.30, the webview message handler in src/preview-provider.ts accepts an attacker-controlled command value and attacker-controlled args, constructs a command in the crossnote namespace, and invokes...

CVE-2026-54702 Markdown Preview Enhanced: Blind Command Dispatch via Unvalidated Webview Message Handler

Markdown Preview Enhanced is a Markdown preview extension for Visual Studio Code. Prior to 0.8.30, the webview message handler in src/preview-provider.ts accepts an attacker-controlled command value and attacker-controlled args, constructs a command in the crossnote namespace, and invokes...

CVE-2026-54702: Exposed Dangerous Method or Function

Markdown Preview Enhanced is a Markdown preview extension for Visual Studio Code. Prior to 0.8.30, the webview message handler in src/preview-provider.ts accepts an attacker-controlled command value and attacker-controlled args, constructs a command in the crossnote namespace, and invokes...

CVE-2026-108566

A vulnerability has been found in InstantSoft icms2 up to 2.18.2. This issue affects the function index of the file templates/default/controllers/messages/index.tpl.php of the component Private Message Handler. Such manipulation of the argument nickname leads to cross site scripting. The attack c...

CVE-2026-108566

A cross-site scripting (XSS) vulnerability exists in InstantSoft icms2 versions up to 2.18.2 . The flaw is located in the index function of the templates/default/controllers/messages/index.tpl.php file within the Private Message Handler component. Improper handling of the nickname argument allows...

CVE-2026-108566 InstantSoft icms2 Private Message index.tpl.php index cross site scripting

A vulnerability has been found in InstantSoft icms2 up to 2.18.2. This issue affects the function index of the file templates/default/controllers/messages/index.tpl.php of the component Private Message Handler. Such manipulation of the argument nickname leads to cross site scripting. The attack c...

CVE-2026-108566 InstantSoft icms2 Private Message index.tpl.php index cross site scripting

A vulnerability has been found in InstantSoft icms2 up to 2.18.2. This issue affects the function index of the file templates/default/controllers/messages/index.tpl.php of the component Private Message Handler. Such manipulation of the argument nickname leads to cross site scripting. The attack c...

EUVD-2026-96869

A vulnerability has been found in InstantSoft icms2 up to 2.18.2. This issue affects the function index of the file templates/default/controllers/messages/index.tpl.php of the component Private Message Handler. Such manipulation of the argument nickname leads to cross site scripting. The attack c...

PT-2026-110098

Name of the Vulnerable Software and Affected Versions InstantSoft icms2 versions prior to 2.18.2 Description A remote cross site scripting issue exists within the Private Message Handler component. The problem occurs in the index function located in the...

CVE-2026-108566: Improper Neutralization of Input During Web Page Generation

A vulnerability has been found in InstantSoft icms2 up to 2.18.2. This issue affects the function index of the file templates/default/controllers/messages/index.tpl.php of the component Private Message Handler. Such manipulation of the argument nickname leads to cross site scripting. The attack c...

CVE-2026-80885

A flaw was found in the Linux kernel's Andrew File System AFS component. The rxrpc Out-of-Band OOB message handler did not properly cancel its processing. This could lead to the handler continuing to process messages even when the network namespace is no longer active, or mishandling security...

Cisco ASA Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2021-40117)

A vulnerability in SSL/TLS message handler for Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability exists because incomin...

Cisco ASA Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2021-34783)

A vulnerability in the software-based SSL/TLS message handler of Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service DoS condition. This...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ipmi:msghandler: Fixed potential memory corruption in ipmicreateuser. The “intf” list iterator becomes an invalid pointer if the correct “intf-intfnum” is not found. Calling atomicdec&intf-nrusers with an invalid pointer will lea...

EUVD-2026-88468

@grpc/grpc-js: The server transmits some error messages thrown by method handlers to the client in status messages...

CVE-2026-100388

RustDesk versions before 1.5.0 fail to properly validate file transfer permissions on incoming file clipboard messages in the Cliprdr message handler on Linux and macOS. Authenticated remote peers with disabled file transfer permissions can place files onto the host clipboard and retrieve copied...

EUVD-2026-85729

A vulnerability was detected in ByteDance Coze Scraper Extension up to 2.0.2. Affected by this vulnerability is the function chrome.runtime.onMessageExternal.addListener of the file static/background/index.js of the component External Message Handler. The manipulation of the argument...

CVE-2026-96680

A vulnerability was detected in ByteDance Coze Scraper Extension up to 2.0.2. Affected by this vulnerability is the function chrome.runtime.onMessageExternal.addListener of the file static/background/index.js of the component External Message Handler. The manipulation of the argument...

CVE-2026-96680 ByteDance Coze Scraper Extension External Message index.js chrome.runtime.onMessageExternal.addListener authorization

A vulnerability was detected in ByteDance Coze Scraper Extension up to 2.0.2. Affected by this vulnerability is the function chrome.runtime.onMessageExternal.addListener of the file static/background/index.js of the component External Message Handler. The manipulation of the argument...

CVE-2026-96680

The ByteDance Coze Scraper Extension (up to version 2.0.2 ) contains a vulnerability in the External Message Handler component. Specifically, the chrome.runtime.onMessageExternal.addListener function within the static/background/index.js file fails to perform proper authorization when handling sp...