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P4
CVE-2026-65700: h2ogpt 0 through 0.2.1
CVE-2026-65700. CVSS 3.1 base score 9.8 (CRITICAL, Vendor/CNA). EPSS 0.01517 (percentile 0.74344), scored 22-Oct-2026.
Affected technology
h2ogpt · 0 through 0.2.1
h2oai
Description’s affected range: through 0.2.1
Component: Not specified by the source
Function: in
Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required
What an attacker can do
Unauthenticated remote attackers can read, write, and delete arbitrary files accessible to the server process by supplying traversal sequences in the bearer token. Vendor/CNA’s CVSS 4.0 assessment (base score 9.3/10) rates confidentiality, integrity and availability impact as high.
- CWE
- CWE-22
- CCR priority
- 39.6 /100 (P4)
- CVSS 3.1
- 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · Vendor/CNA
- EPSS
- 0.01517 · percentile 0.74388 · 2026-10-24
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-24 15:09:16.138216+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-24 15:07:27.951960+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-65700.html