CVE-2026-27189

MEDIUM

6.6

Description

OpenSift is an AI study tool that sifts through large datasets using semantic search and generative AI. Versions 1.1.2-alpha and below, use non-atomic and insufficiently synchronized local JSON persistence flows, potentially causing concurrent operations to lose updates or corrupt local state across sessions/study/quiz/flashcard/wellness/auth stores. This issue has been fixed in version 1.1.3-alpha.

CVE Details

CVSS v3.1 Score6.6

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published2/21/2026

Last Modified2/23/2026

Sourcenvd

Honeypot Sightings0

Affected Products

opensift:opensift

Weaknesses (CWE)

CWE-362CWE-367

References

https://github.com/OpenSift/OpenSift/releases/tag/v1.1.3-alpha(security-advisories@github.com)

https://github.com/OpenSift/OpenSift/security/advisories/GHSA-3pmp-j953-whxq(security-advisories@github.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.