CVE-2025-4609
Google Chrome Mojo Sandbox Escape
Description
Incorrect handle provided in unspecified circumstances in Mojo in Google Chrome on Windows prior to 136.0.7103.113 allowed a remote attacker to potentially perform a sandbox escape via a malicious file. (Chromium security severity: High)
INFO
Published Date :
Aug. 22, 2025, 9:15 p.m.
Last Modified :
Aug. 25, 2025, 8:44 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2025-4609
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.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
- Update Google Chrome to version 136.0.7103.113 or later.
- Apply any relevant security patches provided by Google.
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-2025-4609.
| URL | Resource |
|---|---|
| https://chromereleases.googleblog.com/2025/05/stable-channel-update-for-desktop_14.html | Release Notes |
| https://issues.chromium.org/issues/412578726 | Exploit Issue Tracking |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-4609 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-2025-4609
weaknesses.
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-4609 vulnerability anywhere in the article.
-
Daily CyberSecurity
GitHub CEO Resigns as Microsoft Integrates the Platform into Its CoreAI Division
In 2018, Microsoft successfully acquired the code hosting platform GitHub for $7.5 billion. At the time, rumors suggested that Google was also preparing a bid, but ultimately Microsoft secured the dea ... Read more
-
Daily CyberSecurity
Record-Breaking Payout: Google Awards $250,000 for a Critical Chrome Flaw (CVE-2025-4609)
A recently disclosed Chromium issue details a critical security vulnerability (CVE-2025-4609) discovered on April 23, 2025, by a security researcher. The flaw, classified as a Chrome browser sandbox e ... Read more
-
security.nl
Google beloont onderzoeker met 250.000 dollar voor melden van Chrome-lek
Google heeft een beveiligingsonderzoeker voor een kwetsbaarheid in Chrome een beloning van 250.000 dollar uitgekeerd. Het is één van de hoogste bug bounties die het techbedrijf ooit heeft uitgeloofd. ... Read more
The following table lists the changes that have been made to the
CVE-2025-4609 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.
-
Initial Analysis by [email protected]
Aug. 25, 2025
Action Type Old Value New Value Added CPE Configuration AND OR *cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 136.0.7103.113 OR cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* 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/412578726 Types: Exploit, Issue Tracking -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Aug. 25, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H Added CWE CWE-732 -
New CVE Received by [email protected]
Aug. 22, 2025
Action Type Old Value New Value Added Description Incorrect handle provided in unspecified circumstances in Mojo in Google Chrome on Windows prior to 136.0.7103.113 allowed a remote attacker to potentially perform a sandbox escape via a malicious file. (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/412578726