Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2026-87629
Google Chrome — Incorrect authorization in Sources in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to lea…
AV AC PR UI S C I A CVSS EPSS %ile KEV
N L N R U H N N 6.5 .0029 19.1 —
AFFECTED
Product Versions Fixed
Chrome 153.0.8010.36 – —
TIMELINE
Sep 8 Reserved by Chrome
Sep 9 EXPLOIT PUBLISHED — CVE-2026-87629 (Google Chrome). Public exploit reference added.
Sep 9 Published (CNA: Chrome)
Description
Incorrect authorization in Sources in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to leak sensitive information via a crafted HTML page. (Chromium security severity: Low)
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| September 8, 2026 | Reserved | Reserved by Chrome |
| September 9, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-87629 (Google Chrome). Public exploit reference added. |
| September 9, 2026 | Published | Published (CNA: Chrome) |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| Google | Chrome | — | 153.0.8010.36 | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-87629 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
