CVE-2022-31313: Backdoor in api-res-py

The provided information indicates the vulnerability stems from a backdoor in the 'request' package dependency used by api-res-py, but no specific functions within the api-res-py codebase are explicitly identified. The advisory lacks code samples, commit diffs, or detailed technical descriptions of the vulnerable implementation. While the malicious behavior likely resides in the dependency's code (e.g., in the 'request' package's internal functions), there is insufficient evidence to pinpoint specific functions/modules within the api-res-py package itself with high confidence. The absence of patched versions or GitHub repository analysis further limits actionable insights.