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CVE-2026-9120

⚠️ high
🔍 Scan for this CVE
Summary

Use after free in WebRTC in Google Chrome prior to 148.0.7778.179 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)

CVSS Score
8.8
High
EPSS Score
0.0
Exploit Probability
Published Date
2026-05-20
First Seen: 2026-05-21
📊 Relative Risk Intelligence

This CVE is High Risk - more severe than 81.1% of all 330,193 vulnerabilities in our database.

#62,466
Top 25% most severe
Severity Percentile
🎯 CISA SSVC Assessment Updated: May 20, 2026
🔍 Exploitation Status
None
No known exploits
⚙️ Automatable
NO
Requires human interaction
💥 Technical Impact
Total
Complete system compromise possible
SSVC data provided by CISA
Last Modified 2026-05-21
Source NVD 🔗
CVSS Vector 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE IDs (Weakness Types)
CWE-416

📦 Affected Products 1

Vendor Product Status Affected Versions
google chrome Affected
< 148.0.7778.178

🔗 References 2

https://chromereleases.googleblog.com/2026/05/stable...
Vendor Advisory
https://issues.chromium.org/issues/504620824
Permissions Required

🔗 Related CVEs 6

CVE ID Severity CVSS EPSS Summary Published
CVE-2026-13281 ⚠️ high 8.3 0.2 Integer overflow in Mojo in Google Chrome prior to 149.0.7827.201 allowed a remote attacker who had compromised the rend... 2026-06-25
CVE-2026-13282 🔶 medium 6.8 0.1 Use after free in Payments in Google Chrome on Android prior to 149.0.7827.201 allowed a local attacker to potentially e... 2026-06-25
CVE-2026-13283 ⚠️ high 7.5 0.2 Use after free in AdFilter in Google Chrome on Android prior to 149.0.7827.201 allowed a remote attacker who convinced a... 2026-06-25
CVE-2026-13021 🔶 medium 4.3 0.1 Inappropriate implementation in DeviceBoundSessionCredentials in Google Chrome prior to 149.0.7827.197 allowed a remote ... 2026-06-24
CVE-2026-13022 🔶 medium 6.5 0.2 Inappropriate implementation in Autofill in Google Chrome prior to 149.0.7827.197 allowed a remote attacker who had comp... 2026-06-24
CVE-2026-13023 🔶 medium 5.3 0.2 Uninitialized Use in GPU in Google Chrome prior to 149.0.7827.197 allowed a remote attacker who had compromised the rend... 2026-06-24
These CVEs affect the same products