CVE-2026-13507: Insufficient Verification of Data Authenticity in volcengine OpenViking
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.
AI Analysis
Technical Summary
This vulnerability affects the str_to_uint64 function in the file openviking/storage/vectordb/utils/str_to_uint64.py of volcengine OpenViking versions up to 0.3.21. The issue is due to insufficient verification of data authenticity when processing the argument ID, which could be manipulated remotely. The exploitability is rated as difficult, and no official patch or remediation has been published yet. A pull request addressing the issue is pending acceptance.
Potential Impact
The vulnerability could allow an attacker to manipulate the argument ID leading to insufficient verification of data authenticity. However, the overall impact is low severity with no known exploits in the wild. The attack complexity is high, and the vulnerability requires low privileges but no user interaction. The confidentiality, integrity, and availability impacts are low.
Mitigation Recommendations
No official fix or patch is currently available. A pull request to fix the issue is awaiting acceptance. Users should monitor the vendor's repository or advisories for the acceptance of the fix and apply it once available. Until then, no specific mitigation is provided.
CVE-2026-13507: Insufficient Verification of Data Authenticity in volcengine OpenViking
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.
CVSS v4.0
Score 2.3low
Affected software
pkg:github/volcengine/OpenVikingcpe:2.3:a:volcengine:openviking:*:*:*:*:*:*:*:*Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability affects the str_to_uint64 function in the file openviking/storage/vectordb/utils/str_to_uint64.py of volcengine OpenViking versions up to 0.3.21. The issue is due to insufficient verification of data authenticity when processing the argument ID, which could be manipulated remotely. The exploitability is rated as difficult, and no official patch or remediation has been published yet. A pull request addressing the issue is pending acceptance.
Potential Impact
The vulnerability could allow an attacker to manipulate the argument ID leading to insufficient verification of data authenticity. However, the overall impact is low severity with no known exploits in the wild. The attack complexity is high, and the vulnerability requires low privileges but no user interaction. The confidentiality, integrity, and availability impacts are low.
Mitigation Recommendations
No official fix or patch is currently available. A pull request to fix the issue is awaiting acceptance. Users should monitor the vendor's repository or advisories for the acceptance of the fix and apply it once available. Until then, no specific mitigation is provided.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-06-28T06:18:07.059Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a41976127e9c79719a55540
Added to database: 06/28/2026, 21:51:29 UTC
Last enriched: 07/05/2026, 23:29:14 UTC
Last updated: 08/12/2026, 12:41:08 UTC
Views: 75
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