CVE-2026-108821: Tencent WeKnora SQL Validator inject.go validateSubquery sql injection
A security vulnerability has been detected in Tencent WeKnora up to 0.8.1. Impacted is the function validateSubquery of the file internal/utils/inject.go of the component SQL Validator. The manipulation leads to sql injection. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 0.8.2 is recommended to address this issue. The identifier of the patch is d7ccd5ba517cc3968e6d5000a2ab0f4b51ef1dda. It is recommended to upgrade the affected component.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Tencent WeKnora SQL Validatorto a version that resolves this vulnerability.Fixed in 0.8.2Patch d7ccd5ba517cc3968e6d5000a2ab0f4b51ef1dda
Event History
Frequently Asked Questions
Which deployments are affected?
Tencent WeKnora versions up to and including 0.8.1 are affected. The issue is in the SQL Validator component, specifically the validateSubquery function in internal/utils/inject.go.
What level of access does an attacker need?
The vulnerability can be exploited remotely and has low attack complexity, but it requires low-level privileges. No user interaction is required.
Is exploit code available?
Yes. The exploit has been publicly disclosed and may be used.
What should teams do to remediate the issue?
Upgrade Tencent WeKnora to version 0.8.2. The referenced patch identifier is d7ccd5ba517cc3968e6d5000a2ab0f4b51ef1dda.