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Vulnerability record · CVE-2026-22679 · published 7 April 2026

CVE-2026-22679: Weaver e-cology missing authentication for critical function vulnerability

Weaver · E Cology

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).

9.3 CVSS 4.0 Critical EPSS 20% · top 2.6% CWE-306 · Missing authentication for critical function
9.3CVSS 4.0 base score
20%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
5References
17 Jun 2026Last modified by NVD

Description

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).

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://h4cker.zip/post/d5d211/ Broken Link
https://ti.qianxin.com/vulnerability/notice-detail/1760 Third Party Advisory
https://www.vulncheck.com/advisories/weaver-e-cology-unauthenticated-rce-via-dubboapi-debug-endpoint Third Party Advisory
https://www.weaver.com.cn/cs/securityDownload.html# Patch
https://blog.vega.io/posts/cve-2026-22679-weaver-ecology-exploitation/

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2024-48069Weaver e-cology race condition vulnerabilityA vulnerability was found in Weaver E-cology allows attackers use race conditions to bypass security mechanisms to upload malicious files and control…EPSS 0.41%9.8CVE-2024-48070Weaver e-cology code injection vulnerabilityAn issue in Weaver E-cology v. attackers construct special requests to insert remote malicious code and to trigger malicious code execution, and cont…EPSS 0.72%9.8CVE-2024-48072Weaver e-cology sql injection vulnerabilityWeaver Ecology v9.* was discovered to contain a SQL injection vulnerability via the component /mobilemode/Action.jsp?invoker=com.weaver.formmodel.mob…EPSS 0.45%9.8CVE-2023-51892Weaver e-cology vulnerabilityAn 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 co…EPSS 0.98%9.8CVE-2023-3793Weaver e-cology sql injection vulnerabilityA vulnerability was found in Weaver e-cology. It has been rated as critical. This issue affects some unknown processing of the file filelFileDownload…EPSS 0.49%8.8CVE-2023-2806Weaver e-cology xml external entity (xxe) vulnerabilityA vulnerability classified as problematic was found in Weaver e-cology up to 9.0. Affected by this vulnerability is the function RequestInfoByXml of …EPSS 0.98%8.7CVE-2025-34038Weaver e-cology sql injection vulnerabilityA SQL injection vulnerability exists in Weaver E-cology 8.0 via the getdata.jsp endpoint. The application directly passes unsanitized user input from…EPSS 2.1%6.9CVE-2024-7704Weaver e-cology information exposure vulnerabilityA vulnerability was found in Weaver e-cology 8. It has been classified as problematic. Affected is an unknown function of the file /cloudstore/ecode/…EPSS 0.78%

Source: NIST National Vulnerability Database (record CVE-2026-22679), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.