CVE-2019-25776

HIGH 7.5

Weaver E-cology SQL Injection via SyncUserInfo.jsp

CVSS Score

7.5

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-89
Vendor	weaver network co., ltd.
Product	e-cology
Published	Sep 18, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Affected Versions

Weaver Network Co., Ltd. / E-cology

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/chaitin/xray/blob/master/pocs/ecology-syncuserinfo-sqli.yml cn-sec.com: https://cn-sec.com/archives/135359.html weaver.com.cn: https://www.weaver.com.cn/cs/ecology_full_log_en.html vulncheck.com: https://www.vulncheck.com/advisories/weaver-e-cology-sql-injection-via-syncuserinfo-jsp

Credits

🔍 The Shadowserver Foundation