Command Injection Vulnerability in WeKnora Framework by Tencent
CVE-2026-22688

10CRITICAL

Key Information:

Vendor

Tencent

Status
Weknora
Vendor
CVE Published:
10 January 2026

What is CVE-2026-22688?

The WeKnora framework, designed for deep document understanding and semantic retrieval, has a command injection vulnerability that affects versions prior to 0.2.5. This flaw allows authenticated users to manipulate the 'stdio_config.command/args' settings, leading to the execution of arbitrary subprocesses on the server via injected values. This vulnerability poses significant security risks, underscoring the importance of updating to the patched version 0.2.5 to protect against potential exploits.

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Affected Version(s)

WeKnora < 0.2.5

References

https://github.com/Tencent/WeKnora/security/advisories/GH...
x_refsource_CONFIRM
https://github.com/Tencent/WeKnora/commit/f7900a5e9a18c99...
x_refsource_MISC

CVSS V3.1

Score:
10
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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