PT-2026-86797

league/commonmark thephpleague/commonmark versions = 2.7.0 and 2.9.1 contain a cross-site scripting vulnerability in the AttributesExtension. Prefixing an attribute name with a single U+000C form feed byte e.g. x0Conclick="alert1" bypasses the AttributesHelper::filterAttributes 'on' event-handler...

CVE-2026-86440: Improper Neutralization of Input During Web Page Generation

Affected versions of MISP insufficiently validate URLs used by dashboard widgets, particularly the Button widget. The widget's URL is stored configuration controlled by a user. The previous renderer considered a URL safe if it appeared relative or if its parsed hostname matched the configured MIS...

CVE-2026-78325: Improper Neutralization of Input During Web Page Generation

Cross-site scripting in the Evernote and Google Keep note importers in Standard Notes for Android through 3.201.24 allows an attacker to execute arbitrary JavaScript in the application context when a victim imports a crafted .enex or Google Keep HTML file, leading to theft of encryption keys and...

ROS-20260907-73-0017

The vulnerability of JavaScript script handlers in Google Chrome and Microsoft Edge browsers is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code within the browser’s sandbox through the created...

ROS-20260907-73-0003

The vulnerability of the JavaScript script handler in Google Chrome’s V8 engine is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code through a specially created HTML page...

PT-2026-86683

Cross-site scripting in the Evernote and Google Keep note importers in Standard Notes for Android through 3.201.24 allows an attacker to execute arbitrary JavaScript in the application context when a victim imports a crafted .enex or Google Keep HTML file, leading to theft of encryption keys and...

IBM Sterling B2B Integrator File Gateway Arbitrary JavaScript Disclosure

The vulnerability of the IBM Sterling B2B Integrator and the IBM Sterling File Gateway file gateway software lies in the lack of security measures taken to protect the structure of the web pages. Exploiting this vulnerability allows a malicious actor to execute arbitrary JavaScript code and...

IBM Sterling Partner Engagement Manager Arbitrary JavaScript Disclosure

The vulnerability of the IBM Sterling Partner Engagement Manager software relates to the lack of measures taken to protect the website structure. Exploiting this vulnerability allows a malicious actor to execute arbitrary JavaScript code and disclose protected information...

IBM Sterling B2B Integrator File Gateway Arbitrary JavaScript Disclosure

The vulnerability of the IBM Sterling B2B Integrator and the IBM Sterling File Gateway file gateway software lies in the lack of security measures taken to protect the structure of the web pages. Exploiting this vulnerability allows a malicious actor to execute arbitrary JavaScript code and...

IBM Sterling B2B Integrator File Gateway Arbitrary JavaScript Disclosure

The vulnerability of the IBM Sterling B2B Integrator and the IBM Sterling File Gateway file gateway software lies in the lack of security measures taken to protect the structure of the web pages. Exploiting this vulnerability allows a malicious actor to execute arbitrary JavaScript code and...

Linux Distros Unpatched Vulnerability : CVE-2026-86315

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An out-of-bounds write caused by numeric truncation Samsung Open Source Escargot on Linux x86-64 allows an attacker who can supply JavaScript for execution to...

Devnull

DevNull DevNull is a Python CLI that automates the early, rep...

CVE-2026-84219: Improper Neutralization of Input During Web Page Generation

The Kirki WordPress plugin before 6.3.0 does not hold back every spelling of the HTML entities it decodes when rendering, allowing unauthenticated users to store JavaScript in a comment which then runs in the session of anyone viewing a page that displays it, including an administrator, and on...

v8-sandbox-poc-clean

V8 Sandbox Escape PoC ⚠️ CRITICAL SECURITY WARNING ⚠️...

exploitBenchSkill

OpenSec ExploitBench V8 PoC Skill An installable Pi and Agent...

CVE-2026-86185

Bilibili Desktop through 1.18.0 disables TLS certificate verification process-wide and executes unsigned remote JavaScript configuration without integrity checks. An attacker in an on-path network position can intercept configuration fetches, inject arbitrary JavaScript executed in the renderer...

CVE-2026-86185 Bilibili Desktop through 1.18.0 Remote Code Execution via TLS Verification Bypass

Bilibili Desktop through 1.18.0 disables TLS certificate verification process-wide and executes unsigned remote JavaScript configuration without integrity checks. An attacker in an on-path network position can intercept configuration fetches, inject arbitrary JavaScript executed in the renderer...

EUVD-2026-71994

Bilibili Desktop through 1.18.0 disables TLS certificate verification process-wide and executes unsigned remote JavaScript configuration without integrity checks. An attacker in an on-path network position can intercept configuration fetches, inject arbitrary JavaScript executed in the renderer...

CVE-2026-86185

Bilibili Desktop through 1.18.0 contains two compounding weaknesses: TLS certificate verification is disabled process-wide, and unsigned remote JavaScript configuration is executed without integrity checks. An on-path attacker can intercept configuration fetches, inject arbitrary JavaScript that ...

CVE-2026-86185 Bilibili Desktop through 1.18.0 Remote Code Execution via TLS Verification Bypass

Bilibili Desktop through 1.18.0 disables TLS certificate verification process-wide and executes unsigned remote JavaScript configuration without integrity checks. An attacker in an on-path network position can intercept configuration fetches, inject arbitrary JavaScript executed in the renderer...