CVE-2026-1260

HIGH

7.8

Description

Invalid memory access in Sentencepiece versions less than 0.2.1 when using a vulnerable model file, which is not created in the normal training procedure.

CVE Details

CVSS v3.1 Score7.8

SeverityHIGH

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

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published1/22/2026

Last Modified1/30/2026

Sourcenvd

Honeypot Sightings0

Affected Products

google:sentencepiece

Weaknesses (CWE)

CWE-119

References

https://github.com/google/sentencepiece/releases/tag/v0.2.1(cve-coordination@google.com)

IOC Correlations

No correlations recorded

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