Weaver E-cology contains an unauthenticated SQL injection vulnerability that allows remote attackers to execute arbitrary SQL queries by submitting malicious input through the userIdentifiers GET parameter in the mobile plugin endpoint. Attackers can bypass space-based filter controls by wrapping SQL keywords in parentheses to perform UNION-based injection and extract sensitive data including administrator credential hashes from the database. Exploitation evidence was first observed by the Shadowserver Foundation on 2022-07-28.

Weaver (Fanwei) E-cology 10.0 versions prior to 20260312 contain an unauthenticated remote code execution vulnerability in the /papi/esearch/data/devops/dubboApi/debug/method endpoint that allows attackers to execute arbitrary commands by invoking exposed debug functionality. Attackers can craft POST requests with attacker-controlled interfaceName and methodName parameters to reach command-execution helpers and achieve arbitrary command execution on the system. Exploitation evidence was first observed by the Shadowserver Foundation on 2026-03-31 (UTC).

An issue in weaver e-cology v.10.0.2310.01 allows a remote attacker to execute arbitrary code via a crafted script to the FrameworkShellController component.

A vulnerability was found in Weaver e-cology. It has been rated as critical. This issue affects some unknown processing of the file filelFileDownloadForOutDoc.class of the component HTTP POST Request Handler. The manipulation of the argument fileid with the input 1+WAITFOR+DELAY leads to sql injection. Upgrading to version 10.58.0 is able to address this issue. It is recommended to upgrade the affected component. The identifier VDB-235061 was assigned to this vulnerability.

A SQL injection vulnerability exists in Weaver e-cology 8.0 via the getdata.jsp endpoint. The application directly passes unsanitized user input from the sql parameter into a database query within the getSelectAllIds(sql, type) method, reachable through the cmd=getSelectAllId workflow in the AjaxManager. This allows unauthenticated attackers to execute arbitrary SQL queries, potentially exposing sensitive data such as administrator password hashes. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-05 UTC.