cvedb.io
CVE-2022-4995
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2026-08-07T15:16:57.600 · Last modified 2026-08-07T19:17:32.820

Summary

Weaver (Fanwei) E-cology 9.0 versions prior to 10.52 contain a file upload vulnerability that allows a remote, unauthenticated attacker to upload arbitrary files, including JSP webshells, by submitting a multipart/form-data POST request to /workrelate/plan/util/uploaderOperate.jsp with arbitrary secId and plandetailid field values. Successful exploitation results in remote code execution under the privileges of the application server process. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-14 (UTC).

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.