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 openviking/storage/vectordb/utils/str_to_uint64.py file of volcengine OpenViking versions 0.3.0 through 0.3.21. The issue arises from insufficient verification of the authenticity of data passed as the ID argument, potentially allowing an attacker to manipulate this input remotely. The exploitability is rated as difficult due to the complexity of the attack. There is currently no official patch or remediation level provided, though a pull request to fix the issue is pending acceptance.
Potential Impact
The vulnerability could allow remote attackers to manipulate the ID argument leading to insufficient verification of data authenticity. However, the CVSS score of 2.3 and the low severity rating indicate that the impact is limited. There are no known exploits in the wild. The attack complexity is high and no privileges or user interaction are required, but the overall impact on confidentiality, integrity, and availability is low.
Mitigation Recommendations
No official fix or patch is currently available. A pull request addressing the vulnerability is awaiting acceptance. Users should monitor the vendor's repository or advisory channels for the official patch release. Until then, no specific mitigation actions are documented.
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 openviking/storage/vectordb/utils/str_to_uint64.py file of volcengine OpenViking versions 0.3.0 through 0.3.21. The issue arises from insufficient verification of the authenticity of data passed as the ID argument, potentially allowing an attacker to manipulate this input remotely. The exploitability is rated as difficult due to the complexity of the attack. There is currently no official patch or remediation level provided, though a pull request to fix the issue is pending acceptance.
Potential Impact
The vulnerability could allow remote attackers to manipulate the ID argument leading to insufficient verification of data authenticity. However, the CVSS score of 2.3 and the low severity rating indicate that the impact is limited. There are no known exploits in the wild. The attack complexity is high and no privileges or user interaction are required, but the overall impact on confidentiality, integrity, and availability is low.
Mitigation Recommendations
No official fix or patch is currently available. A pull request addressing the vulnerability is awaiting acceptance. Users should monitor the vendor's repository or advisory channels for the official patch release. Until then, no specific mitigation actions are documented.
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: 06/28/2026, 22:06:18 UTC
Last updated: 06/29/2026, 01:49:20 UTC
Views: 9
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