9.8
CRITICAL CVSS 3.1
CVE-2026-22679
Weaver E-cology 10.0 Unauthenticated RCE via dubboApi Debug Endpoint
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).

INFO

Published Date :

April 7, 2026, 1:16 p.m.

Last Modified :

April 24, 2026, 3:31 p.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2026-22679 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Weaver e-cology
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 CRITICAL 83251b91-4cc7-4094-a5c7-464a1b83ea10
CVSS 3.1 CRITICAL [email protected]
CVSS 4.0 CRITICAL 83251b91-4cc7-4094-a5c7-464a1b83ea10
CVSS 4.0 CRITICAL [email protected]
Solution
Patch the affected product to fix remote code execution via exposed debug functionality.
  • Update Weaver E-cology to version 20260312 or later.
  • Disable or restrict access to the /papi/esearch/data/devops/dubboApi/debug/method endpoint.
  • Review and secure all exposed debug functionalities.
Public PoC/Exploit Available at Github

CVE-2026-22679 has a 2 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2026-22679.

URL Resource
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
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-22679 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Critical RCE vulnerability (CVSS 9.3) in Weaver E-cology platform versions prior to build 20260312. Unauthenticated remote code execution via exposed debug endpoint at /papi/esearch/data/devops/dubboApi/debug/method. Comprehensive analysis, proof-of-concept, and detection guidance included.

cve cybersecurity java rce unauthenticated vulnerability-research weaver ecology-oa enterprise-oa

Python Lua

Updated: 2 weeks ago
0 stars 0 fork 0 watcher
Born at : April 16, 2026, 1:55 p.m. This repo has been linked 1 different CVEs too.

📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.

security cve exploit poc vulnerability

Updated: 6 days, 5 hours ago
7667 stars 1247 fork 1247 watcher
Born at : Dec. 8, 2019, 1:03 p.m. This repo has been linked 749 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

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The following table lists the changes that have been made to the CVE-2026-22679 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    Apr. 24, 2026

    Action Type Old Value New Value
    Added CPE Configuration OR *cpe:2.3:a:weaver:e-cology:*:*:*:*:*:*:*:* versions up to (excluding) 20260312
    Added Reference Type VulnCheck: https://h4cker.zip/post/d5d211/ Types: Broken Link
    Added Reference Type VulnCheck: https://ti.qianxin.com/vulnerability/notice-detail/1760 Types: Third Party Advisory
    Added Reference Type VulnCheck: https://www.vulncheck.com/advisories/weaver-e-cology-unauthenticated-rce-via-dubboapi-debug-endpoint Types: Third Party Advisory
    Added Reference Type VulnCheck: https://www.weaver.com.cn/cs/securityDownload.html# Types: Patch
  • New CVE Received by [email protected]

    Apr. 07, 2026

    Action Type Old Value New Value
    Added 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).
    Added CVSS V4.0 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:X/V:X/RE:X/U:X
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Added CWE CWE-306
    Added Reference https://h4cker.zip/post/d5d211/
    Added Reference https://ti.qianxin.com/vulnerability/notice-detail/1760
    Added Reference https://www.vulncheck.com/advisories/weaver-e-cology-unauthenticated-rce-via-dubboapi-debug-endpoint
    Added Reference https://www.weaver.com.cn/cs/securityDownload.html#
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.