CVE-2026-22679CRITICAL 9.8EPSS p97.3%

CVE-2026-22679CVE-2026-22679

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).

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS21.48% probability of exploitation · percentile 97.3% · 2026-06-18T12:00:27Z
Published2026-04-07
Last modified2026-05-05

Underlying weaknesses· 1

CWE-306

References

  1. https://h4cker.zip/post/d5d211/
  2. https://ti.qianxin.com/vulnerability/notice-detail/1760
  3. https://www.vulncheck.com/advisories/weaver-e-cology-unauthenticated-rce-via-dubboapi-debug-endpoint
  4. https://www.weaver.com.cn/cs/securityDownload.html#
  5. https://blog.vega.io/posts/cve-2026-22679-weaver-ecology-exploitation/

1

TypeTargetConfidenceTier
WeaknessMissing Authentication for Critical Functioncwe-3060%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.