Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV N L N N N H N N 8.7 .0057 44.5 —
AFFECTED Product Versions Fixed perspective unspecified —
TIMELINE Jul 28 Reserved by VulnCheck Aug 4 Published (CNA: VulnCheck) Aug 5 EXPLOIT PUBLISHED — CVE-2026-67200 (perspective-dev perspective). Public exploit reference added.
Perspective 5.0.0 contains a path traversal vulnerability that allows unauthenticated remote attackers to read arbitrary files from the server filesystem by including literal ../ segments in HTTP request URL paths. Attackers can bypass the insufficient query-string-stripping sanitization to traverse outside the configured asset root directory and retrieve sensitive files such as system credentials and application secrets, with results exposed cross-origin due to a wildcard Access-Control-Allow-Origin header set on all responses.
| Date | Event | Detail |
|---|---|---|
| July 28, 2026 | Reserved | Reserved by VulnCheck |
| August 4, 2026 | Published | Published (CNA: VulnCheck) |
| August 5, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-67200 (perspective-dev perspective). Public exploit reference added. |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| perspective-dev | perspective | — | — | — |
Authoritative record: CVE-2026-67200 at cve.org
Vendors: perspective-dev
Weaknesses: CWE-22
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-67200 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 Wednesday, August 19, 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.