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.
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV N L N L N L L L 2.1 .0032 22.3 —
AFFECTED Product Versions Fixed CRM 1.0.0 – —
TIMELINE Sep 5 Reserved by VulDB Sep 6 Published (CNA: VulDB) Sep 8 EXPLOIT PUBLISHED — CVE-2026-86171 (DefaultFuction CRM). Public exploit reference added.
A security vulnerability has been detected in DefaultFuction CRM 1.0.0. This affects an unknown function of the file /modules/orders/delete.php. Such manipulation of the argument ID leads to sql injection. The attack may be performed from remote. The exploit has been disclosed publicly and may be used.
| Date | Event | Detail |
|---|---|---|
| September 5, 2026 | Reserved | Reserved by VulDB |
| September 6, 2026 | Published | Published (CNA: VulDB) |
| September 8, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-86171 (DefaultFuction CRM). Public exploit reference added. |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| DefaultFuction | CRM | — | 1.0.0 | — |
Authoritative record: CVE-2026-86171 at cve.org
Vendors: defaultfuction
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-86171 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.
