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CVE-2025-10585

UNKNOWN
Published 2025-09-24T16:17:11.576Z
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Expert Analysis

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No CVSS data available

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)

Available Exploits

No exploits available for this CVE.

Related News

Update Chrome now: Google patches new zero-day threat

Chrome faces its sixth zero-day attack in 2025 as Google patches critical V8 engine flaw CVE-2025-10585 discovered by Threat Analysis Group.

Fox News 2025-10-02 13:03
U.S. CISA adds Google Chromium flaw to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Google Chromium flaw to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added Google Chromium flaw, tracked as CVE-2025-10585, to i…

Securityaffairs.com 2025-09-23 18:50
CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2025-10585 Google Chromium V8 Type Confusion Vulnerability This type of vulnerability is a frequent at…

Cisa.gov 2025-09-23 12:00

Affected Products

Known Exploited Vulnerability

This vulnerability is actively being exploited in the wild

View KEV Details

Remediation Status

Due Soon

Due Date

October 14, 2025 (6 days remaining)

Added to KEV

September 23, 2025

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.

Affected Product

Vendor/Project: Google
Product: Chromium V8

Ransomware Risk

Known Ransomware Use
KEV Catalog Version: 2025.09.25 Released: September 25, 2025

EU Vulnerability Database

Monitored by ENISA for EU cybersecurity

EU Coordination

EU Coordinated

Exploitation Status

No Known Exploitation

ENISA Analysis

Malicious code in bioql (PyPI)

Affected Products (ENISA)

google
chrome

ENISA Scoring

CVSS Score (3.1)

9.8
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Score

4.960
probability

Data provided by ENISA EU Vulnerability Database. Last updated: October 3, 2025

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-hmrc-68hp-82x6

Advisory Details

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)

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Advisory provided by GitHub Security Advisory Database. Published: September 24, 2025, Modified: September 24, 2025

Social Media Intelligence

Real-time discussions and threat intelligence from social platforms

7 posts
Reddit 1 week ago
Latter-Expression-61
Exploit

Action1 and the Opera browser We are quite new to Action1 and I like it a lot but I cant understand the following My company develops websites so we are using most major browsers for testing. Our users of Opera always ends up with vulnerability warning even do they have …

1
1
3.0
View Original High Risk
Reddit 1 week, 2 days ago
_cybersecurity_
Exploit

Major Cybersecurity Alerts: Chrome 0-Day, Record DDoS Attack and More **This week's cybersecurity landscape saw critical vulnerabilities and unprecedented attack volumes, emphasizing the urgent need for robust defenses.** **Key Points:** - Google issued an urgent patch for a high-severity zero-day flaw in Chrome, exploited by attackers. - A record DDoS …

5
1
7.0
View Original High Risk
Reddit 1 week, 2 days ago
_cybersecurity_
Exploit

Major Cybersecurity Alerts: Chrome 0-Day, Record DDoS Attack and More **This week's cybersecurity landscape saw critical vulnerabilities and unprecedented attack volumes, emphasizing the urgent need for robust defenses.** **Key Points:** - Google issued an urgent patch for a high-severity zero-day flaw in Chrome, exploited by attackers. - A record DDoS …

5
1
7.0
View Original High Risk
Reddit 1 week, 5 days ago
crstux
Exploit

🔥 Top 10 Trending CVEs (26/09/2025) Here’s a quick breakdown of the 10 most interesting vulnerabilities trending today: **1. [CVE-2025-20333](https://nvd.nist.gov/vuln/detail/CVE-2025-20333)** - 📝 A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an authenticated, …

2
2.0
View Original High Risk
Reddit 1 week, 6 days ago
crstux
Exploit

🔥 Top 10 Trending CVEs (25/09/2025) Here’s a quick breakdown of the 10 most interesting vulnerabilities trending today: **1. [CVE-2025-51591](https://nvd.nist.gov/vuln/detail/CVE-2025-51591)** - 📝 A Server-Side Request Forgery (SSRF) in JGM Pandoc v3.6.4 allows attackers to gain access to and compromise the whole infrastructure via injecting a crafted iframe. - 📅 **Published:** …

1
1.0
View Original High Risk
Reddit 1 week, 6 days ago
RedPacketSecurity

CVE Alert: CVE-2025-10585 – Google – Chrome

Reddit 2 weeks ago
_cybersecurity_
Exploit

CISA Alerts on Active Exploitation of Google Chrome 0-Day Vulnerability **A serious zero-day vulnerability in Google Chrome is being actively exploited, prompting urgent action for users and organizations.** **Key Points:** - CISA has added Google Chrome's CVE-2025-10585 to its Known Exploited Vulnerabilities catalog. - The vulnerability is a type confusion …

11
2
15.0
View Original High Risk

References

Published: 2025-09-24T16:17:11.576Z
Last Modified: 2025-09-25T03:55:48.176Z
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