Threat Intelligence / CVE / CVE-2026-15764

CVE-2026-15764 — Google Chrome

CVSS v3.1 7.5 (HIGH) · EPSS 0.2% (higher than 21.5% of all scored CVEs) · Priority 4.6/10 · Published 2026-07-14

As of 2026-07-15, CVE-2026-15764 is a HIGH-severity vulnerability in Google Chrome, CVSS v3.1 7.5, EPSS 0.2% (21.5th percentile). Threadlinqs Intelligence links 2 tracked threat campaigns to CVE-2026-15764, most recently “Multi-Vendor Critical Patch Roundup: Firefox 152.0.6, Chrome 150, Adobe ColdFusion/Commerce/AEM (APSB26-68/73/74), and VMware Avi Load Balancer (VMSA-2026-0005)”.

Last updated: 2026-07-15

What is CVE-2026-15764?

Use after free in Ozone in Google Chrome on Linux prior to 150.0.7871.125 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Critical)

The record classifies CVE-2026-15764 under weakness class CWE-416. Its CVSS v3 base vector states that the flaw is reachable remotely over the network, needs no prior authentication, needs a user to take an action first, and has high impact on confidentiality, integrity, availability. 1 affected-product entry is recorded, across 1 vendor, listed below. The identifier was first published 60 days ago.

Severity and exploitation probability

CVSS v3.1 base score
7.5 — HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS (FIRST)
0.2% probability of exploitation in the next 30 days, higher than 21.5% of all scored CVEs
CISA KEV
Not listed in the CISA Known Exploited Vulnerabilities catalog
Threadlinqs priority
4.6/10 — a Threadlinqs composite of the CVSS base score, the EPSS percentile and public exploit availability
Published
2026-07-14, last modified 2026-07-15

Is CVE-2026-15764 being exploited?

No public exploitation evidence for CVE-2026-15764 is recorded in the sources Threadlinqs tracks — CISA KEV, Exploit-DB, public proof-of-concept repositories and ProjectDiscovery Nuclei — as of 2026-07-15. That is an absence of evidence in those feeds, not a guarantee that the vulnerability is unexploited.

Affected products and versions

How to fix CVE-2026-15764

Vendor advisory: https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0353146366.html. Apply the vendor fix referenced above to every affected product listed in this record, then confirm the running version against the vendor advisory.

Threat activity tracking CVE-2026-15764

2 tracked threats in the Threadlinqs corpus reference CVE-2026-15764, either in the campaign’s CVE list or as an indicator on the campaign record.

Sources

Enriched from CVE.org, NVD, FIRST EPSS, GitHub Security Advisories. Last verified by Threadlinqs on . This product uses the NVD API but is not endorsed or certified by the NVD.

Other references

Full detection coverage & IOCs for threats exploiting CVE-2026-15764 are available via the Threadlinqs MCP server (Purple tier). View plans →

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