CVE-2026-108821
LOW
2,1
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A
MEDIUM
6,3
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: low
Integrity: low
Availability: low
MEDIUM
6,5
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: single
Confidentiality: partial
Integrity: partial
Availability: partial
Description
AI Translation Available
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.
74
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
IncompleteCommon Consequences
Security Scopes Affected:
Confidentiality
Access Control
Other
Integrity
Non-Repudiation
Potential Impacts:
Read Application Data
Bypass Protection Mechanism
Alter Execution Logic
Other
Hide Activities
Applicable Platforms
All platforms may be affected
89
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
StableCommon Consequences
Security Scopes Affected:
Confidentiality
Integrity
Availability
Authentication
Access Control
Potential Impacts:
Execute Unauthorized Code Or Commands
Read Application Data
Gain Privileges Or Assume Identity
Bypass Protection Mechanism
Modify Application Data
Applicable Platforms
Languages:
Not Language-Specific, SQL
Technologies:
Database Server
https://gist.github.com/k4z01/8ab2f57b015825f8738ed536dd870877
https://github.com/k4z01/WeKnora-SQL-Validation-Bypass/blob/main/weknora-sql-va…
https://github.com/Tencent/WeKnora/
https://github.com/Tencent/WeKnora/commit/d7ccd5ba517cc3968e6d5000a2ab0f4b51ef1…
https://github.com/Tencent/WeKnora/pull/3305
https://github.com/Tencent/WeKnora/releases/tag/v0.8.2
https://vuldb.com/cve/CVE-2026-108821
https://vuldb.com/submit/964272
https://vuldb.com/vuln/416598
https://vuldb.com/vuln/416598/cti