CVE-2025-10585
Google Chromium V8 Type Confusion Vulnerability - [Actively Exploited]
Description
Type confusion in V8 in Google Chrome prior to 140.0.7339.185 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
INFO
Published Date :
Sept. 24, 2025, 5:15 p.m.
Last Modified :
Sept. 25, 2025, 1 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
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.
Google Chromium contains a type confusion vulnerability in the V8 JavaScript and WebAssembly engine.
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
https://chromereleases.googleblog.com/2025/09/stable-channel-update-for-desktop_17.html ; https://nvd.nist.gov/vuln/detail/CVE-2025-10585
Affected Products
The following products are affected by CVE-2025-10585
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 | HIGH | [email protected] |
Solution
- Update Google Chrome to version 140.0.7339.185 or later.
- Avoid visiting untrusted websites.
Public PoC/Exploit Available at Github
CVE-2025-10585 has a 2 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2025-10585.
| URL | Resource |
|---|---|
| https://chromereleases.googleblog.com/2025/09/stable-channel-update-for-desktop_17.html | Release Notes Vendor Advisory |
| https://issues.chromium.org/issues/445380761 | Issue Tracking Permissions Required |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-10585 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-2025-10585
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).
CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild and CryptoGen Nepal aims to simplify this for the general public in a more understandable way as well as in a format that can be easily integrated into their threat intelligence systems.
cve json rss cgn cisa kev
Python HTML
Python project to scape data from Google News search to a markdown table
pandas python selenium matplotlib
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-10585 vulnerability anywhere in the article.
-
The Hacker News
Chinese Hackers RedNovember Target Global Governments Using Pantegana and Cobalt Strike
Sep 24, 2025Ravie LakshmananVulnerability / Network Security A suspected cyber espionage activity cluster that was previously found targeting global government and private sector organizations spann ... Read more
The following table lists the changes that have been made to the
CVE-2025-10585 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]
Sep. 24, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Added CPE Configuration AND OR *cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 140.0.7339.185 OR cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* Added Reference Type Chrome: https://chromereleases.googleblog.com/2025/09/stable-channel-update-for-desktop_17.html Types: Release Notes, Vendor Advisory Added Reference Type Chrome: https://issues.chromium.org/issues/445380761 Types: Issue Tracking, Permissions Required -
New CVE Received by [email protected]
Sep. 24, 2025
Action Type Old Value New Value Added Description Type confusion in V8 in Google Chrome prior to 140.0.7339.185 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) Added CWE CWE-843 Added Reference https://chromereleases.googleblog.com/2025/09/stable-channel-update-for-desktop_17.html Added Reference https://issues.chromium.org/issues/445380761