CVE-2026-8509
Undergoing Analysis Undergoing Analysis - In Progress
BaseFortify

Publication date: 2026-05-14

Last updated on: 2026-05-18

Assigner: Chrome

Description
Heap buffer overflow in WebML in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Critical)
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Meta Information
Published
2026-05-14
Last Modified
2026-05-18
Generated
2026-05-20
EPSS Evaluated
2026-05-19
NVD
CVE-2026-8509
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
google chrome to 148.0.7778.168 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-122 A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
Attack-Flow Graph
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0/70
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