CVE-2026-22679

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

9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS 3.1

9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

20% chance of exploitation in the next 30 days; higher than 97% of CVEs (scores of 2026-10-26)

CWE

CWE-306

Published

2026-04-07

Modified

2026-10-26

Record from

the NVD, synced 2026-10-26

Affected

• weaver:e-cology

References

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

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