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-2026-91719
Google Chrome — Code injection in XML in Google Chrome prior to 153.0.8010.47 allowed a remote attacker to bypass web origin policy via a crafted HTML page.
AV AC PR UI S C I A CVSS EPSS %ile KEV
N L N R U H H N 8.1 .0023 12.9 —
AFFECTED
Product Versions Fixed
Chrome 153.0.8010.47 – —
TIMELINE
Sep 14 Reserved by Chrome
Sep 15 Published (CNA: Chrome)
Sep 18 RESCORED — CVE-2026-91719 (Google Chrome). CVSS 4.3 → 8.1 (NVD).
Description
Code injection in XML in Google Chrome prior to 153.0.8010.47 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: Low)
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| September 14, 2026 | Reserved | Reserved by Chrome |
| September 15, 2026 | Published | Published (CNA: Chrome) |
| September 18, 2026 | RESCORED | RESCORED — CVE-2026-91719 (Google Chrome). CVSS 4.3 → 8.1 (NVD). |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| Google | Chrome | — | 153.0.8010.47 | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-91719 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.
