CVE-2026-108821
A security vulnerability has been detected in Tencent WeKnora up to 0.8.1
- Risk score
- 41/100
- CVSS
- 6.3 v3.1
- Exploit chance (30 days)
- 0.2%
- Published
- 12 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- 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 a…
- Affected
- See advisory
- Fix
- Apply the vendor's security update; see the linked advisory.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 6.3 medium
References
- https://gist.github.com/k4z01/8ab2f57b015825f8738ed536dd870877
- https://github.com/Tencent/WeKnora/
- https://github.com/Tencent/WeKnora/commit/d7ccd5ba517cc3968e6d5000a2ab0f4b51ef1dda
- https://github.com/Tencent/WeKnora/pull/3305
- https://github.com/Tencent/WeKnora/releases/tag/v0.8.2
- https://github.com/k4z01/WeKnora-SQL-Validation-Bypass/blob/main/weknora-sql-validation-bypass.md
- https://vuldb.com/cve/CVE-2026-108821
- https://vuldb.com/submit/964272
- https://vuldb.com/vuln/416598
- https://vuldb.com/vuln/416598/cti
Original description
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.
Last activity 12 Oct 2026. Patch Forecast updates every hour.