Weaver E-cology 9.5 Unauthenticated Arbitrary File Read via XmlRpcServlet
Published Apr 30, 2026
8.7
HIGHCVSS 4.0
EPSS 0.70%
Description
Weaver (Fanwei) E-cology 9.5 versions prior to 10.52 contain an arbitrary file read vulnerability in the XmlRpcServlet interface at the XML-RPC endpoint that allows unauthenticated remote attackers to read arbitrary files by supplying file paths to the WorkflowService.getAttachment and WorkflowService.LoadTemplateProp methods. Attackers can exploit these methods without authentication to retrieve sensitive files including system configuration files and database credentials from the server. Exploitation evidence was first observed by the Shadowserver Foundation on 2022-12-14 (UTC).
Affected products
-
- Version 0StatusaffectedConstraints<10.52
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Weaver Network Co., Ltd. | E-cology | affected |
|
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
References (6)
- https://blog.csdn.net/qq_36618918/article/details/135104295 technical-descriptionexploit
- https://blog.csdn.net/xiayu729100940/article/details/135205082 technical-descriptionexploit
- https://www.cnvd.org.cn/flaw/show/CNVD-2022-43245 third-party-advisory
- https://www.vulncheck.com/advisories/weaver-e-cology-unauthenticated-arbitrary-file-read-via-xmlrpcservlet third-party-advisory
- https://www.weaver.com.cn/cs/ecology_full_log.html release-notes
- https://www.weaver.com.cn/cs/securityDownload.html# patch
| Link | Providers | Tags |
|---|---|---|
| https://blog.csdn.net/qq_36618918/article/details/135104295 | technical-descriptionexploit | |
| https://blog.csdn.net/xiayu729100940/article/details/135205082 | technical-descriptionexploit | |
| https://www.cnvd.org.cn/flaw/show/CNVD-2022-43245 | third-party-advisory | |
| https://www.vulncheck.com/advisories/weaver-e-cology-unauthenticated-arbitrary-file-read-via-xmlrpcservlet | third-party-advisory | |
| https://www.weaver.com.cn/cs/ecology_full_log.html | release-notes | |
| https://www.weaver.com.cn/cs/securityDownload.html# | patch |
Change history (0)
No recorded changes yet.