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CVE-2025-67644: langgraph-checkpoint-sqlite before 3.0.1 (exclusive); +1 more affected products
CVE-2025-67644. CVSS 3.1 base score 7.8 (HIGH, NVD). EPSS 0.02306 (percentile 0.82787), scored 2026-10-06.
Affected technology
langgraph-checkpoint-sqlite · before 3.0.1 (exclusive)
langchain
langgraph · < 3.0.1
langchain-ai
Component: Not specified by the source
Function: constructs
Attack conditions (Vendor/CNA, CVSS 3.1): Local · Low privileges required · No user interaction required
Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
Vendor/CNA’s CVSS 3.1 assessment (base score 7.3/10) rates confidentiality impact as high; integrity impact as low; availability impact as none. NVD’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-89
- CCR priority
- 31.8 /100 (P4)
- CVSS 3.1
- 7.8 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · NVD
- EPSS
- 0.02306 · percentile 0.82825 · 2026-10-08
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-08 17:36:22.845483+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-08 17:32:11.049884+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-67644.html