CVE-2026-13507CWE-345

volcengine OpenViking Local VectorDB Primary-key Label str_to_uint64.py str_to_uint64 data authenticity

Low · published June 28, 2026

CVSS v4.0
2.3
EPSS
0%
Percentile
7.2
In the wild
Unconfirmed
What it is

A vulnerability was detected in volcengine OpenViking up to 0.3.21. This affects the function str_to_uint64 of the file openviking/storage/vectordb/utils/str_to_uint64.py of the component Local VectorDB Primary-key Label Handler. The manipulation of the argument ID results in insufficient verification of data authenticity. The attack may be launched remotely. Attacks of this nature are highly complex. The exploitability is reported as difficult. The pull request to fix this issue awaits acceptance.

The record
Technical detail
CVSS v4.0
2.3 · LOW
Vector
CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
EPSS
0.00180 · 7.2th percentile
Weakness
CWE-345 · Insufficient Verification of Data Authenticity
Published
2026-06-28T21:30Z
EPSS history
Timeline
  • 28 JUN 21:30Z
    volcengine OpenViking Local VectorDB Primary-key Label str_to_uint64.py str_to_uint64 data authenticity
    cvelistv5