SQL Injection in Weaver Network Co., Ltd. E-cology 8.0
CVE-2016-20097
Weaver (Fanwei) E-cology 8.0 contains a SQL injection vulnerability in the SignatureDownLoad servlet that allows unauthenticated remote attackers to read arbitrary files by injecting a UNION SELECT payload into the markId GET parameter, wh…
Vulnerability class: SQL Injection
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Weaver Network Co., Ltd. E-cology 8.0 — versions 0
Weakness classification (CWE)
References
- disclosure@vulncheck.com (patch)
- disclosure@vulncheck.com (release-notes)
- disclosure@vulncheck.com (technical-description, exploit)
- disclosure@vulncheck.com (third-party-advisory)
- disclosure@vulncheck.com (third-party-advisory)
Frequently asked questions
- What is CVE-2016-20097?
- CVE-2016-20097 is a high-severity vulnerability in Weaver Network Co., Ltd. E-cology 8.0, classified under SQL Injection. CVSS score: 7.5/10. Published 2026-08-11.
- How severe is CVE-2016-20097?
- High severity. CVSS v3 base score is 7.5 out of 10.