CVE-2026-15607: Improperly Controlled Modification of Object Prototype Attributes in tanstack db
CVE-2026-15607 is a medium severity vulnerability in tanstack db versions 0.6.0 through 0.6.8. It involves improper control over modification of object prototype attributes in the select function of src/query/compiler/select.ts, specifically in the Alias Path Handler component. The vulnerability can be exploited remotely without user interaction. A patch identified by commit ac09b1177a100eafa85cba3cd09dd1f53f933ded is available to remediate this issue.
AI Analysis
Technical Summary
This vulnerability affects tanstack db up to version 0.6.8 in the select function of the Alias Path Handler component. It allows an attacker to improperly modify object prototype attributes, which can lead to unexpected behavior or security issues. The vulnerability is remotely exploitable without requiring user interaction. A patch has been identified (commit ac09b1177a100eafa85cba3cd09dd1f53f933ded) to fix the issue, though explicit vendor advisory details on remediation level are not provided.
Potential Impact
The vulnerability allows remote attackers to manipulate object prototype attributes improperly, potentially leading to security issues such as prototype pollution. The CVSS 4.0 base score is 5.3 (medium severity), reflecting network attack vector, low attack complexity, no privileges required, no user interaction, and limited impact on confidentiality and integrity.
Mitigation Recommendations
A patch identified by commit ac09b1177a100eafa85cba3cd09dd1f53f933ded is available and should be applied to affected versions to remediate this vulnerability. Since the vendor advisory or remediation level is not explicitly provided, users should verify patch availability and apply updates accordingly.
CVE-2026-15607: Improperly Controlled Modification of Object Prototype Attributes in tanstack db
Description
CVE-2026-15607 is a medium severity vulnerability in tanstack db versions 0.6.0 through 0.6.8. It involves improper control over modification of object prototype attributes in the select function of src/query/compiler/select.ts, specifically in the Alias Path Handler component. The vulnerability can be exploited remotely without user interaction. A patch identified by commit ac09b1177a100eafa85cba3cd09dd1f53f933ded is available to remediate this issue.
CVSS v4.0
Score 5.3medium
Affected software
cpe:2.3:a:tanstack:db:*:*:*:*:*:*:*:*AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability affects tanstack db up to version 0.6.8 in the select function of the Alias Path Handler component. It allows an attacker to improperly modify object prototype attributes, which can lead to unexpected behavior or security issues. The vulnerability is remotely exploitable without requiring user interaction. A patch has been identified (commit ac09b1177a100eafa85cba3cd09dd1f53f933ded) to fix the issue, though explicit vendor advisory details on remediation level are not provided.
Potential Impact
The vulnerability allows remote attackers to manipulate object prototype attributes improperly, potentially leading to security issues such as prototype pollution. The CVSS 4.0 base score is 5.3 (medium severity), reflecting network attack vector, low attack complexity, no privileges required, no user interaction, and limited impact on confidentiality and integrity.
Mitigation Recommendations
A patch identified by commit ac09b1177a100eafa85cba3cd09dd1f53f933ded is available and should be applied to affected versions to remediate this vulnerability. Since the vendor advisory or remediation level is not explicitly provided, users should verify patch availability and apply updates accordingly.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-07-13T15:40:19.194Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a55723368715ace430dea7f
Added to database: 07/13/2026, 23:18:11 UTC
Last enriched: 07/13/2026, 23:32:28 UTC
Last updated: 07/14/2026, 00:15:23 UTC
Views: 8
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