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CVE-2026-13507

MEDIUM
5.0
CVSS 3.1
Description
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.

Metadata

CVE ID
CVE-2026-13507
State
PUBLISHED
Assigner
VulDB
Reserved
2026-06-28 06:18 UTC
Published
2026-06-28 21:30 UTC
Last updated
2026-06-28 21:30 UTC
Primary CWE
CWE-345
Insufficient Verification of Data Authenticity
Vendor / Product
volcengine / OpenViking
Sources
cve.org  ·  NVD

Severity & Metrics

5.0 MEDIUM CVSS 3.1
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R
Affected products (1)
VendorProductPlatformVersions
volcengine OpenViking — 0.3.0, 0.3.1, 0.3.2, 0.3.3 …
Weakness (CWE)
CWESourceDescription
CWE-345 cna Insufficient Verification of Data Authenticity
CVSS scores (4)
ScoreSeverityVersionSourceVector
5.0 MEDIUM 3.1 cna CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R
5.0 MEDIUM 3.0 cna CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R
4.6 N/D 2.0 cna AV:N/AC:H/Au:S/C:P/I:P/A:P/E:ND/RL:ND/RC:UR
2.3 LOW 4.0 cna 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
References (7)
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