CVE-2026-47099

TeleJSON prior to 6.0.0 contains a DOM-based cross-site scripting vulnerability in the parse function that allows attackers to execute arbitrary JavaScript by delivering a crafted JSON payload containing a malicious constructor-name property value. The custom reviver passes the constructor name...

CVE-2026-47099 TeleJSON < 6.0.0 DOM-based XSS via parse() Function

TeleJSON prior to 6.0.0 contains a DOM-based cross-site scripting vulnerability in the parse function that allows attackers to execute arbitrary JavaScript by delivering a crafted JSON payload containing a malicious constructor-name property value. The custom reviver passes the constructor name...

CVE-2026-45243

Summarize prior to 0.15.1 contains a missing authorization vulnerability in the content script window.postMessage bridge that allows malicious pages to perform unauthorized operations on automation artifacts. Attackers can simulate runtime messages with spoofed sender identifiers to list, read,...

Missing Authorization

Overview @steipete/summarize is a Link → clean text → summary. Affected versions of this package are vulnerable to Missing Authorization via the window.postMessage bridge in the content script. An attacker can access, modify, or delete automation artifacts by sending crafted runtime messages with...

Summarize contains a missing authorization vulnerability

Summarize prior to 0.15.0 contains a missing authorization vulnerability in the content script window.postMessage bridge that allows malicious pages to perform unauthorized operations on automation artifacts. Attackers can simulate runtime messages with spoofed sender identifiers to list, read,...

CVE-2026-45243

Summarize prior to 0.15.1 contains a missing authorization vulnerability in the content script window.postMessage bridge that allows malicious pages to perform unauthorized operations on automation artifacts. Attackers can simulate runtime messages with spoofed sender identifiers to list, read,...

EUVD-2026-30794

Summarize prior to 0.15.1 contains a missing authorization vulnerability in the content script window.postMessage bridge that allows malicious pages to perform unauthorized operations on automation artifacts. Attackers can simulate runtime messages with spoofed sender identifiers to list, read,...

CVE-2026-45243

CVE-2026-45243 affects the Summarize browser extension prior to v0.15.1. The root cause is a missing authorization in the content script bridge (window.postMessage), allowing malicious pages to perform unauthorized operations on automation artifacts within the affected tab by spoofing sender iden...

Summarize 安全漏洞

Summarize is a multi-source rapid summarization tool developed by Peter Steinberger. Versions of Summarize prior to 0.15.1 contain security vulnerabilities. These vulnerabilities stem from an authorization flaw in the content script’s window.postMessage bridging mechanism, which could allow...

PT-2026-41720

Name of the Vulnerable Software and Affected Versions Summarize versions prior to 0.15.1 Description A missing authorization issue exists in the content script window.postMessage bridge. This allows malicious pages to simulate runtime messages using spoofed sender identifiers, enabling unauthoriz...

CVE-2026-41886

locize is a localization platform that connects code and i18n setup. Prior to version 4.0.21, the locize client SDK registers a window.addEventListener"message", … handler that dispatches to registered internal handlers editKey, commitKey, commitKeys, isLocizeEnabled, requestInitialize, … without...

EUVD-2026-28796

locize is a localization platform that connects code and i18n setup. Prior to version 4.0.21, the locize client SDK registers a window.addEventListener"message", … handler that dispatches to registered internal handlers editKey, commitKey, commitKeys, isLocizeEnabled, requestInitialize, … without...

CVE-2026-7686

A vulnerability was found in eyeo Adblock Plus up to 4.36.2 on Chrome. Affected by this vulnerability is the function postMessage of the file premium.preload.js of the component Legacy Premium Activation. Performing a manipulation results in improper access controls. Remote exploitation of the...

CVE-2026-7686 eyeo Adblock Plus Legacy Premium Activation premium.preload.js postMessage access control

A vulnerability was found in eyeo Adblock Plus up to 4.36.2 on Chrome. Affected by this vulnerability is the function postMessage of the file premium.preload.js of the component Legacy Premium Activation. Performing a manipulation results in improper access controls. Remote exploitation of the...

CVE-2026-7686

A vulnerability was found in eyeo Adblock Plus up to 4.36.2 on Chrome. Affected by this vulnerability is the function postMessage of the file premium.preload.js of the component Legacy Premium Activation. Performing a manipulation results in improper access controls. Remote exploitation of the...

CVE-2026-7686 eyeo Adblock Plus Legacy Premium Activation premium.preload.js postMessage access control

A vulnerability was found in eyeo Adblock Plus up to 4.36.2 on Chrome. Affected by this vulnerability is the function postMessage of the file premium.preload.js of the component Legacy Premium Activation. Performing a manipulation results in improper access controls. Remote exploitation of the...

PT-2026-36689

A vulnerability was found in eyeo Adblock Plus up to 4.36.2 on Chrome. Affected by this vulnerability is the function postMessage of the file premium.preload.js of the component Legacy Premium Activation. Performing a manipulation results in improper access controls. Remote exploitation of the...

FreeBSD : Mozilla -- Mitigation bypass (61805c9e-4305-11f1-a627-b42e991fc52e)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 61805c9e-4305-11f1-a627-b42e991fc52e advisory. https://bugzilla.mozilla.org/showbug.cgi?id=1880429 reports: Mitigation bypass in the DOM: postMessage...

Linux Distros Unpatched Vulnerability : CVE-2026-6755

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Mitigation bypass in the DOM: postMessage component. This vulnerability was fixed in Firefox 150 and Thunderbird 150. CVE-2026-6755 Note that Nessus relies on t...

Origin Validation Error

Overview locize is a This package adds the incontext editor to your i18next setup. Affected versions of this package are vulnerable to Origin Validation Error in the window.addEventListener message handler due to missing validation of the event.origin property. An attacker can execute arbitrary...