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CVE-2025-4050

26
FAUCET Score

CVE-2025-4050 is an out-of-bounds memory access vulnerability in Google Chrome's DevTools, affecting versions prior to 136.0.7103.59. A remote attacker could exploit this by crafting an HTML page and convincing a user to perform specific UI gestures, potentially leading to heap corruption. With a CVSS score of 8.8 (High), this vulnerability has a low attack complexity and could result in high impacts to confidentiality, integrity, and availability. While not currently listed in CISA's KEV catalog, there is no public exploit code available, and community discussion and media coverage are minimal, suggesting limited current attention.

Impacted Technologies

VendorProductVersion(s)CPE
< 136.0.7103.59CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
>= 136.0.7103.59, < 136.0.7103.59CPE match
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.47%
Probability of exploitation in next 30 days
EPSS Percentile
38.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0047 is in the 40th percentile among its peer group of 14,875 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

microsoftpatch availablevia msrc
Product: Microsoft Edge (Chromium-based)Fixed in: 136.0.3240.50
googlevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

microsoft2025-May/CVE-2025-4050

Chromium: CVE-2025-4050 Out of bounds memory access in DevTools

May 13, 2025

References

chromereleases.googleblog.com / 2025/04/stable-channel-update-for-desktop_29.html
Vendor Advisory
issues.chromium.org / issues/409342999
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