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.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
None
No data modification
Availability
None
No disruption
CVSS Vector v4.0
Weakness Type (CWE)
References 4
https://cn-sec.com/archives/135359.html
disclosure@vulncheck.com
https://github.com/chaitin/xray/blob/master/pocs/ecology-syncuserinfo-sqli.yml
disclosure@vulncheck.com
https://www.vulncheck.com/advisories/weaver-e-cology-sql-injection-via-syncuser…
disclosure@vulncheck.com
https://www.weaver.com.cn/cs/ecology_full_log_en.html
disclosure@vulncheck.com