Use After Free in Google Chrome
CVE-2026-17932
Use after free in DataTransfer in Google Chrome on Windows prior to 151.0.7922.72 allowed a local attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Low)
Vulnerability class: Use-After-Free
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.001 (3.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 3rd percentile — 3.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000
Affected products
- Google Chrome — versions 151.0.7922.72
- Microsoft Windows
Weakness classification (CWE)
References
- chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107… (Release Notes, Vendor Advisory)
- issues.chromium.org/issues/513819157 (Permissions Required)
Frequently asked questions
- What is CVE-2026-17932?
- CVE-2026-17932 is a medium-severity vulnerability in Google Chrome, classified under Use After Free. CVSS score: 5.5/10. Published 2026-07-30.
- How severe is CVE-2026-17932?
- Medium severity. CVSS v3 base score is 5.5 out of 10.