Known Exploited Vulnerability
4.3
MEDIUM
CVE-2025-4664
Google Chromium Loader Insufficient Policy Enforce - [Actively Exploited]
Description

Insufficient policy enforcement in Loader in Google Chrome prior to 136.0.7103.113 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

INFO

Published Date :

May 14, 2025, 6:15 p.m.

Last Modified :

June 6, 2025, 1 a.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

1.4

Exploitability Score :

2.8
CISA Notification
CISA KEV (Known Exploited Vulnerabilities)

For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.

Description :

Google Chromium contains an insufficient policy enforcement vulnerability that allows a remote attacker to leak cross-origin data via a crafted HTML page.

Required Action :

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Notes :

https://chromereleases.googleblog.com/2025/05/stable-channel-update-for-desktop_14.html ; https://nvd.nist.gov/vuln/detail/CVE-2025-4664

Public PoC/Exploit Available at Github

CVE-2025-4664 has a 10 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2025-4664 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Google chrome
1 Microsoft edge_chromium
: Total Affected Vendor : 2 | Products : 2
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2025-4664.

URL Resource
https://chromereleases.googleblog.com/2025/05/stable-channel-update-for-desktop_14.html Release Notes
https://issues.chromium.org/issues/415810136 Permissions Required

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Profile Photo
amalmurali47/cve-2025-4664

PoC and Setup for CVE-2025-4664

Python CSS HTML

Updated: 2 weeks, 2 days ago
1 stars 0 fork 0 watcher
Born at : June 29, 2025, 7:37 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
reshu-523357/Operating_system

Here the list of Different types of operating systems

mobilesecurity os security

Updated: 1 week, 6 days ago
1 stars 0 fork 0 watcher
Born at : June 13, 2025, 5:39 a.m. This repo has been linked 7 different CVEs too.
Profile Photo
Leviticus-Triage/ChromSploit-Framework

Advanced AI-Powered Exploitation Framework | CVE-2025-4664 & CVE-2025-2783 & CVE-2025-2857 & CVE-2025-30397 |

Python Shell

Updated: 2 weeks, 4 days ago
8 stars 2 fork 2 watcher
Born at : May 26, 2025, 12:51 p.m. This repo has been linked 6 different CVEs too.
Profile Photo
speinador/CVE-2025-4664

None

HTML Python

Updated: 1 month ago
0 stars 0 fork 0 watcher
Born at : May 25, 2025, 7:34 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
korden-c/CVE-2025-4664

CVE-2025-4664 – Remote Code Execution via Chrome Loader Referrer Policy Bypass

Updated: 1 month, 3 weeks ago
0 stars 0 fork 0 watcher
Born at : May 25, 2025, 5:03 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
doomygloom/CVE-2025-4664

CVE-2025-4664

Updated: 1 month, 4 weeks ago
0 stars 0 fork 0 watcher
Born at : May 18, 2025, 2:06 a.m. This repo has been linked 1 different CVEs too.
Profile Photo
plzheheplztrying/cve_monitor

None

HTML Python Shell

Updated: 1 week, 6 days ago
0 stars 0 fork 0 watcher
Born at : Feb. 13, 2025, 8:50 a.m. This repo has been linked 890 different CVEs too.
Profile Photo
ums91/CISA_BOT

CISA Bot is a GitHub bot that automatically monitors the Cybersecurity and Infrastructure Security Agency (CISA) Known Exploited Vulnerabilities (KEV) Catalog. When new vulnerabilities are published in the KEV, the bot creates GitHub issues in this repository with detailed information about each vulnerability.

Python

Updated: 3 days, 3 hours ago
2 stars 0 fork 0 watcher
Born at : Oct. 29, 2024, 10:19 a.m. This repo has been linked 180 different CVEs too.
Profile Photo
zhaoolee/garss

Github Actions采集RSS, 打造无广告内容优质的头版头条超赞宝藏页

rss

Python Shell

Updated: 1 month, 4 weeks ago
1265 stars 222 fork 222 watcher
Born at : Feb. 20, 2021, 6 a.m. This repo has been linked 1 different CVEs too.
Profile Photo
nomi-sec/PoC-in-GitHub

📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.

security cve exploit poc vulnerability

Updated: 5 days, 9 hours ago
7078 stars 1188 fork 1188 watcher
Born at : Dec. 8, 2019, 1:03 p.m. This repo has been linked 809 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2025-4664 vulnerability anywhere in the article.

  • BleepingComputer
Google fixes actively exploited sandbox escape zero day in Chrome

Google has released a security update for Chrome to address half a dozen vulnerabilities, one of them actively exploited by attackers to escape the browser's sandbox protection. The vulnerability is i ... Read more

Published Date: Jul 16, 2025 (1 day, 12 hours ago)
CVE-2025-7657 CVE-2025-7656 CVE-2025-6558 CVE-2025-6554 CVE-2025-5419 CVE-2025-4664 CVE-2025-2783
  • The Hacker News
Urgent: Google Releases Critical Chrome Update for CVE-2025-6558 Exploit Active in the Wild

Jul 16, 2025Ravie LakshmananBrowser Security / Zero-Day Google on Tuesday rolled out fixes for six security issues in its Chrome web browser, including one that it said has been exploited in the wil ... Read more

Published Date: Jul 16, 2025 (1 day, 13 hours ago)
CVE-2025-6558 CVE-2025-3648 CVE-2025-6554 CVE-2025-5419 CVE-2025-4664 CVE-2025-2783
  • BleepingComputer
Google fixes fourth actively exploited Chrome zero-day of 2025

Google has released emergency updates to patch another Chrome zero-day vulnerability exploited in attacks, marking the fourth such flaw fixed since the start of the year. "Google is aware that an expl ... Read more

Published Date: Jul 01, 2025 (2 weeks, 2 days ago)
CVE-2025-6554 CVE-2025-4664 CVE-2025-2783
  • The Hacker News
Google Patches Critical Zero-Day Flaw in Chrome’s V8 Engine After Active Exploitation

Vulnerability / Browser Security Google has released security updates to address a vulnerability in its Chrome browser for which an exploit exists in the wild. The zero-day vulnerability, tracked as C ... Read more

Published Date: Jul 01, 2025 (2 weeks, 2 days ago)
CVE-2025-6554 CVE-2025-5419 CVE-2025-4664 CVE-2025-2783 CVE-2023-33538
  • Cyber Security News
Weekly Cybersecurity News Recap – Top Vulnerabilities, Threat and Data Breaches

In our fast-paced, interconnected world, the dangers of cyberattacks are becoming more frequent and complex. That’s why it’s more important than ever to stay updated and aware of the risks. Every week ... Read more

Published Date: Jun 22, 2025 (3 weeks, 4 days ago)
CVE-2025-50054 CVE-2025-32896 CVE-2025-5777 CVE-2025-5349 CVE-2025-5419 CVE-2025-4664 CVE-2024-1086
  • krebsonsecurity.com
Patch Tuesday, June 2025 Edition

Microsoft today released security updates to fix at least 67 vulnerabilities in its Windows operating systems and software. Redmond warns that one of the flaws is already under active attack, and that ... Read more

Published Date: Jun 11, 2025 (1 month ago)
CVE-2025-33073 CVE-2025-33053 CVE-2025-5419 CVE-2025-4664
  • The Register
Google quietly pushes emergency fix for Chrome 0-day as exploit runs wild

Google revealed Monday that it had quietly deployed a configuration change last week to block active exploitation of a Chrome zero-day. Google Threat Analysis Group (TAG) team members Clement Lecigne ... Read more

Published Date: Jun 03, 2025 (1 month, 2 weeks ago)
CVE-2025-5419 CVE-2025-5068 CVE-2025-4664 CVE-2025-2783
  • europa.eu
Cyber Brief 25-06 - May 2025

Cyber Brief (May 2025)June 3, 2025 - Version: 1TLP:CLEARExecutive summaryWe analysed 328 open source reports for this Cyber Brief1.Relating to cyber policy and law enforcement, in Europe, seven EU Mem ... Read more

Published Date: Jun 03, 2025 (1 month, 2 weeks ago)
CVE-2025-4664 CVE-2025-27007 CVE-2025-31324 CVE-2025-3248 CVE-2024-38475 CVE-2023-44221

The following table lists the changes that have been made to the CVE-2025-4664 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE CISA KEV Update by 9119a7d8-5eab-497f-8521-727c672e3725

    Jun. 06, 2025

    Action Type Old Value New Value
    Removed Due Date 2025-06-05
    Removed Date Added 2025-05-15
    Removed Required Action Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
    Removed Vulnerability Name Google Chromium Loader Insufficient Policy Enforcement Vulnerability
  • Initial Analysis by [email protected]

    May. 16, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
    Added CWE NVD-CWE-noinfo
    Added CPE Configuration OR *cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 136.0.7103.113
    Added Reference Type Chrome: https://chromereleases.googleblog.com/2025/05/stable-channel-update-for-desktop_14.html Types: Release Notes
    Added Reference Type Chrome: https://issues.chromium.org/issues/415810136 Types: Permissions Required
  • CVE CISA KEV Update by 9119a7d8-5eab-497f-8521-727c672e3725

    May. 16, 2025

    Action Type Old Value New Value
    Added Date Added 2025-05-15
    Added Due Date 2025-06-05
    Added Required Action Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
    Added Vulnerability Name Google Chromium Loader Insufficient Policy Enforcement Vulnerability
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    May. 14, 2025

    Action Type Old Value New Value
    Removed CWE CWE-346
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    May. 14, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
    Added CWE CWE-346
  • New CVE Received by [email protected]

    May. 14, 2025

    Action Type Old Value New Value
    Added Description Insufficient policy enforcement in Loader in Google Chrome prior to 136.0.7103.113 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)
    Added Reference https://chromereleases.googleblog.com/2025/05/stable-channel-update-for-desktop_14.html
    Added Reference https://issues.chromium.org/issues/415810136
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2025-4664 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2025-4664 weaknesses.

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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Latest DB Update: Jul. 17, 2025 22:14