Vulnerability-Lookup

GHSA-VG4V-XJCR-X7P5

Vulnerability from github – Published: 2026-04-07 15:30 – Updated: 2026-05-05 15:31

Details

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).

Severity

9.8 (Critical)


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

9.3 (Critical)


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

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2026-22679"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-306"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-07T13:16:45Z",
    "severity": "CRITICAL"
  },
  "details": "Weaver (Fanwei) E-cology 10.0 versions prior to\u00a020260312 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.\u00a0Exploitation evidence was first observed by the Shadowserver Foundation on 2026-03-31 (UTC).",
  "id": "GHSA-vg4v-xjcr-x7p5",
  "modified": "2026-05-05T15:31:34Z",
  "published": "2026-04-07T15:30:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-22679"
    },
    {
      "type": "WEB",
      "url": "https://blog.vega.io/posts/cve-2026-22679-weaver-ecology-exploitation"
    },
    {
      "type": "WEB",
      "url": "https://h4cker.zip/post/d5d211"
    },
    {
      "type": "WEB",
      "url": "https://ti.qianxin.com/vulnerability/notice-detail/1760"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/weaver-e-cology-unauthenticated-rce-via-dubboapi-debug-endpoint"
    },
    {
      "type": "WEB",
      "url": "https://www.weaver.com.cn/cs/securityDownload.html#"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/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",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-22679 (GCVE-0-2026-22679)

Vulnerability from cvelistv5 – Published: 2026-04-07 12:51 – Updated: 2026-07-14 15:53 X_Known Exploited Vulnerability

Title

Weaver E-cology 10.0 Unauthenticated RCE via dubboApi Debug Endpoint

Summary

Severity

9.3 (Critical)


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

9.8 (Critical)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-04-07 13:29 UTC

CWE

CWE-306 - Missing Authentication for Critical Function

Assigner

VulnCheck mitre root

References

5 references

URL	Tags
https://www.weaver.com.cn/cs/securityDownload.html#	release-notes
https://h4cker.zip/post/d5d211/	technical-descriptionexploit
https://ti.qianxin.com/vulnerability/notice-detail/1760	third-party-advisory
https://www.vulncheck.com/advisories/weaver-e-col…	third-party-advisory
https://blog.vega.io/posts/cve-2026-22679-weaver-…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Weaver Network Co., Ltd.	E-cology	Affected: 0 , < 20260312 (date) cpe:2.3:a:weaver:e-cology::::::::

Credits

The Shadowserver Foundation

Show details on NVD website

JSON

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            "other": {
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                "id": "CVE-2026-22679",
                "options": [
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                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-07T13:29:59.333562Z",
                "version": "2.0.3"
              },
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        "providerMetadata": {
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        },
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            "tags": [
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            "url": "https://blog.vega.io/posts/cve-2026-22679-weaver-ecology-exploitation/"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
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          "product": "E-cology",
          "vendor": "Weaver Network Co., Ltd.",
          "versions": [
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              "status": "affected",
              "version": "0",
              "versionType": "date"
            }
          ]
        }
      ],
      "cpeApplicability": [
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          "nodes": [
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            }
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        }
      ],
      "credits": [
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      ],
      "metrics": [
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          "cvssV4_0": {
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        }
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    "datePublished": "2026-04-07T12:51:22.789Z",
    "dateReserved": "2026-01-08T19:04:26.365Z",
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    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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GHSA-VG4V-XJCR-X7P5

CVE-2026-22679 (GCVE-0-2026-22679)

Tags

Sightings

Nomenclature

Related by attack behaviour