CVE-2026-13507
MEDIUMCVSS v3.1: 5.0
Source data as of:
At a glance
- Severity
- MEDIUM
- CVSS
- 5.0 v3.1 · NVD
- EPSS
- EPSS not provided by FIRST.org for this CVE
- CISA KEV
- No
- Attack conditions (CVSS vector)
- NetworkNo user interaction · Source: NVD Vector
- Published
- 2026-06-28 · Modified: 2026-06-28
- References
- Jump to references (7)
CVSS / EPSS / KEV
Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources
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.
References
Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.
- Reference https://github.com/volcengine/OpenViking/
- Reference https://github.com/volcengine/OpenViking/issues/2263
- Reference https://github.com/volcengine/OpenViking/pull/2268
- Reference https://vuldb.com/cve/CVE-2026-13507
- Reference https://vuldb.com/submit/838791
- Reference https://vuldb.com/vuln/374515
- Reference https://vuldb.com/vuln/374515/cti