Reference page — cumulative record through Monday, October 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 L L N L N L L L 1.9 .0011 1.3 —
AFFECTED Product Versions Fixed deepseek-harness 0.1.1-rc.0 – —
TIMELINE Oct 11 Reserved by VulDB Oct 12 Published (CNA: VulDB) Oct 14 EXPLOIT PUBLISHED — CVE-2026-108788 (deepseek-ai deepseek-harness). Public exploit reference added.
A vulnerability was determined in deepseek-ai deepseek-harness up to 0.1.1-rc.2. The impacted element is the function spawn of the component Sandbox. Executing a manipulation of the argument Profile can lead to sandbox issue. It is possible to launch the attack on the local host. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
| Date | Event | Detail |
|---|---|---|
| October 11, 2026 | Reserved | Reserved by VulDB |
| October 12, 2026 | Published | Published (CNA: VulDB) |
| October 14, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-108788 (deepseek-ai deepseek-harness). Public exploit reference added. |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| deepseek-ai | deepseek-harness | — | 0.1.1-rc.0 | — |
Authoritative record: CVE-2026-108788 at cve.org
Vendors: deepseek-ai
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-108788 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 Monday, October 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.
