Reference page — cumulative record through Saturday, October 3, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2026-96680
ByteDance Coze Scraper Extension External Message index.js chrome.runtime.onMessageExternal.addListener authorization
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV
N L N N P L N N 2.1 .0026 16.0 —
AFFECTED
Product Versions Fixed
Coze Scraper Extension 2.0.0 – —
TIMELINE
Sep 23 Reserved by VulDB
Sep 23 Published (CNA: VulDB)
Sep 24 EXPLOIT PUBLISHED — CVE-2026-96680 (ByteDance Coze Scraper Extension). Public exploit reference added.
Description
A vulnerability was detected in ByteDance Coze Scraper Extension up to 2.0.2. Affected by this vulnerability is the function chrome.runtime.onMessageExternal.addListener of the file static/background/index.js of the component External Message Handler. The manipulation of the argument body.url/paginationConfig/xPathConfig/body.urls/xPaths results in missing authorization. The attack can be launched remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| September 23, 2026 | Reserved | Reserved by VulDB |
| September 23, 2026 | Published | Published (CNA: VulDB) |
| September 24, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-96680 (ByteDance Coze Scraper Extension). Public exploit reference added. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| ByteDance | Coze Scraper Extension | — | 2.0.0 | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-96680 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 Saturday, October 3, 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.
