CVE-2026-79203

CVE-2026-79203 is an improper input validation flaw in DevTools within Google Chrome prior to version 152.0.7977.65 . A remote attacker who has already compromised the renderer process can craft a malicious HTML page to bypass site isolation , a security feature that ensures content from differen...

CVE-2026-79154

Missing authorization in DevTools in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to obtain sensitive information via UI Interaction. Chromium security severity: Medium...

CVE-2026-79154

CVE-2026-79154 is a missing authorization flaw in DevTools in Google Chrome prior to version 152.0.7977.65 . A remote attacker, by leveraging social engineering and user interface interaction , can obtain sensitive information. The CVSS 3.1 score is 6.5 (Medium) with a network attack vector and h...

CVE-2026-78944

A use after free vulnerability in DevTools in Google Chrome prior to 152.0.7977.65 allowed a remote attacker, leveraging social engineering, to execute arbitrary code inside the sandbox via a crafted Chrome extension. The vulnerability is classified by Chromium as Medium severity but carries a CV...

PT-2026-81826

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65 Description A use after free issue in DevTools allows a remote attacker to execute arbitrary code inside the sandbox. This is achieved by leveraging social engineering and a crafted Chrome extensio...

PT-2026-81630

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65 Description Insufficient control flow management in DevTools allows a remote attacker to potentially execute arbitrary code inside the sandbox. This is achieved by leveraging social engineering to...

PT-2026-81726

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65 Description An off-by-one error in DevTools allows a remote attacker to potentially read memory inside the sandbox. This issue can be exploited through social engineering using a crafted Chrome...

PT-2026-81556

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65 Description A use after free issue in DevTools allows a remote attacker to execute arbitrary code inside the sandbox. This is achieved by leveraging social engineering and a crafted Chrome extensio...

PT-2026-81787

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65 Description A type confusion issue exists in DevTools. A remote attacker can use social engineering to lure a user to a crafted HTML page, leading to arbitrary code execution within the sandbox. Ty...

CVE-2026-53766

creationtimestamp| type| source ---|---|--- 2026-08-17 22:35:16+00:00| published-proof-of-concept| https://github.com/ChromeDevTools/chrome-devtools-mcp/security/advisories/GHSA-8qf9-62x2-82pp 2026-08-18 02:33:46+00:00| seen| https://gist.github.com/alon710/259d2014ae004d0972fa015a9b341f1e...

EUVD-2026-39104

chrome-devtools-mcp: validatePath does not canonicalize symlinks before enforcing roots...

chrome-devtools-mcp: validatePath() does not canonicalize symlinks before enforcing roots

Summary I originally reported this through Google Bug Hunters. The Google Bug Hunters team said this is in OSS VRP scope but not reward-eligible due to the project tier, and asked me to file an issue or PR directly with this repository. I am reporting it privately here first because it is an...

Chrome DevTools Technique Enables Authenticated Session Hijacking in Live Windows Browsers

Cybersecurity researchers have detailed a post-exploitation technique that enables the Chrome DevTools Protocol CDP inside a running Google Chrome or Microsoft Edge process on Windows, allowing an operator to access cookies, saved data, and authenticated browser sessions. The technique assumes th...

Malicious code in debug-proxy-chrome-devtools (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b7a0986932a47f49b162ea0438acfd0b6293e027e8ac2da46eb1221c5d52646c [email protected] declares a postinstall hook "postinstall": "node install.js" that automatically executes on npm install. install.js...

Duplicate Advisory: Nuxt dev server discloses project root and workspace UUID via the Chrome DevTools workspace endpoint

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-7c4v-fwgw-9rf7. This link is maintained to preserve external references. Original Description Nuxt versions = 4.4.7 and = 3.21.7 and 3.21.10, contain an information disclosure vulnerability in the development...

CVE-2026-72744

Nuxt versions = 4.4.7 and = 3.21.7 and 3.21.10, contain an information disclosure vulnerability in the development server's Chrome DevTools workspace endpoint GET /.well-known/appspecific/com.chrome.devtools.json. The endpoint's local-request gate isLocalDevRequest is header-based and trusts the...

CVE-2026-72744 Nuxt before 4.5.1 Information Disclosure via Chrome DevTools

Nuxt versions = 4.4.7 and = 3.21.7 and 3.21.10, contain an information disclosure vulnerability in the development server's Chrome DevTools workspace endpoint GET /.well-known/appspecific/com.chrome.devtools.json. The endpoint's local-request gate isLocalDevRequest is header-based and trusts the...

CVE-2026-72744 Nuxt before 4.5.1 Information Disclosure via Chrome DevTools

Nuxt versions = 4.4.7 and = 3.21.7 and 3.21.10, contain an information disclosure vulnerability in the development server's Chrome DevTools workspace endpoint GET /.well-known/appspecific/com.chrome.devtools.json. The endpoint's local-request gate isLocalDevRequest is header-based and trusts the...

CVE-2026-72744

Nuxt versions = 4.4.7 and = 3.21.7 and 3.21.10, contain an information disclosure vulnerability in the development server's Chrome DevTools workspace endpoint GET /.well-known/appspecific/com.chrome.devtools.json. The endpoint's local-request gate isLocalDevRequest is header-based and trusts the...

CVE-2026-72744

Nuxt.js development server vulnerability (CVE-2026-72744) affects Nuxt versions 4.4.7–4.5.0 and 3.21.7–3.21.9. The Chrome DevTools workspace endpoint (GET /.well-known/appspecific/com.chrome.devtools.json) trusts the Host header to determine local requests, allowing unauthenticated LAN attackers ...