CVE-2026-11238

🔶 medium

Summary

Inappropriate implementation in DevTools in Google Chrome prior to 149.0.7827.53 allowed an attacker who convinced a user to install a malicious extension to obtain potentially sensitive information from process memory via a crafted Chrome Extension. (Chromium security severity: Low)

CVSS Score

5.9

Medium

EPSS Score

0.0

Exploit Probability

Published Date

2026-06-05

First Seen: 2026-06-05

📊 Relative Risk Intelligence

This CVE is Lower Risk - more severe than 33.2% of all 336,041 vulnerabilities in our database.

#224,382

Below average severity

Severity Percentile

🎯 CISA SSVC Assessment Updated: Jun 5, 2026

🔍 Exploitation Status

None

No known exploits

⚙️ Automatable

Requires human interaction

💥 Technical Impact

Partial

Limited system impact

SSVC data provided by CISA

Last Modified 2026-06-05

Source NVD 🔗

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

CWE IDs (Weakness Types)

CWE-306

📦 Affected Products 1

Vendor	Product	Status	Affected Versions
google	chrome	Affected	< 149.0.7827.53

🔗 References 2

https://chromereleases.googleblog.com/2026/06/stable...

Vendor Advisory

https://issues.chromium.org/issues/496705691

Permissions Required

🔗 Related CVEs 6

CVE ID	Severity	CVSS	EPSS	Summary	Published
CVE-2026-15764	⚠️ high	7.5	0.3	Use after free in Ozone in Google Chrome on Linux prior to 150.0.7871.125 allowed a remote attacker who convinced a user...	2026-07-14
CVE-2026-15765	⚠️ high	7.5	0.3	Use after free in Ozone in Google Chrome prior to 150.0.7871.125 allowed a remote attacker who convinced a user to engag...	2026-07-14
CVE-2026-15766	🔶 medium	6.5	0.3	Uninitialized Use in Skia in Google Chrome prior to 150.0.7871.125 allowed a remote attacker to obtain potentially sensi...	2026-07-14
CVE-2026-15767	⚠️ high	8.8	0.3	Heap buffer overflow in libyuv in Google Chrome on Windows prior to 150.0.7871.125 allowed a remote attacker to execute ...	2026-07-14
CVE-2026-15768	🔶 medium	6.5	0.2	Insufficient policy enforcement in HTML-in-Canvas in Google Chrome prior to 150.0.7871.125 allowed a remote attacker to ...	2026-07-14
CVE-2026-15769	⚠️ high	8.3	0.2	Insufficient validation of untrusted input in Linux Toolkit Theming in Google Chrome on Linux prior to 150.0.7871.125 al...	2026-07-14

These CVEs affect the same products