Back
New CVE Detected

CVE-2026-22679 – Unauthenticated RCE in Weaver (Fanwei) E-cology 10.0 via /papi/esearch/dubboApi/debug endpoint

CVE-2026-22679 is a critical unauthenticated remote code execution vulnerability affecting Weaver (Fanwei) E-cology 10.0 versions prior to 20260312. The flaw exists in the /papi/esearch/data/devops/dubboApi/debug/method endpoint, where exposed debug functionality can be invoked via crafted POST requests supplying attacker-controlled interfaceName and methodName parameters. Successful exploitation allows attackers to reach command-execution helpers and execute arbitrary system commands, leading to full confidentiality, integrity, and availability compromise. The issue is tracked as CWE-306 (missing authentication) and has a CVSSv3.1 base score of 9.8 (Critical). Public evidence of exploitation was first observed by Shadowserver on 2026-03-31 (UTC).

The IONIX research team is tracking ongoing exploitation attempts and recommends immediate patching. Potentially affected assets are outlined in this post.

References:

Are you exposed?

Get a free report of your organization’s exposure to this CVE and threat

  • Mapping of all Assets with this Technology
  • Identification of potentially exposed assets to this CVE
  • Confirmation of verified exploitable assets
Get Exposure Report

IONIX customers have been notified of their exposures to this CVE/threat

Get Real-Time CVE Alerts to Your Email

Be the first to know when new zero-days emerge

How IONIX’s External Exposure Management Platform Detects and Validates
Zero-Days to Shrink MTTR

1

Map your entire attack surface (continously)

IONIX uses multi-factor discovery methods, including DNS analysis, certificate mapping, metadata inspection, and more, to automatically map every internet-facing asset across your environment. This includes cloud instances, third-party platforms, shadow IT, and even forgotten infrastructure that traditional tools miss.

2

Monitor for new CVEs

Dozens of threat intel feeds using agentic technology are continuously analyzed to detect the appearance of proof-of-concept code, exploit kits, and indicators of active targeting. IONIX goes further by applying AI to proactively evaluate whether emerging vulnerabilities are likely to be exploited, even before PoCs go public.

3

Identify Potential External Exposures

Not all CVEs matter. IONIX filters vulnerabilities by asking attacker-centric questions: Can it be reached from the internet? Does it require authentication? Is it being exploited in the wild? This dramatically reduces noise and focuses teams on threats that can actually be weaponized.

4

Create Safe, Scalable Exploit Validations

IONIX transforms real-world PoCs into safe, non-intrusive test payloads that can be run in production environments without disruption. These simulations are precisely targeted to the systems that are vulnerable, ensuring rapid validation without unnecessary load.

5

Execute Exploit Validations

By combining context about software stack, versioning, exposure status, and reachability, IONIX ensures that only the right payloads are executed against the right assets, maximizing efficiency and minimizing risk.

6

Drive Fast and Actionable Remediation

Results are routed through integrations with ticketing, SOAR, and SIEM tools. Issues are written in plain language, bundled into remediation clusters, and prioritized based on asset criticality, exploitability, and blast radius. This shortens mean time to remediation (MTTR) and empowers teams to act with confidence.

Are you exposed?

Get a free report of your organization’s exposure to this CVE and threat

  • Mapping of all Assets with this Technology
  • Identification of potentially exposed assets to this CVE
  • Confirmation of verified exploitable assets
Get Exposure Report
Close

Get Real-Time CVE Alerts to Your Email

Be the first to know when new zero-days emerge