CVE-2026-22679

High PUBLISHED

Weaver E-cology 10.0 Unauthenticated RCE via dubboApi Debug Endpoint

Weaver Network Co., Ltd. · E-cology

Not yet in CISA KEV

Exploited in the wild

Recommended Action

Prioritize remediation. Validate affected assets and apply vendor fixes on an accelerated timeline.

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Confidence

High

Exploitation Status

Exploited in the wild

Observed in Sensors

Attempts (30d)

—

Unique Attacker IPs

—

CISA KEV

Not yet in CISA KEV

CVSS / EPSS

9.3 Critical EPSS 21.5%

At a Glance

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).

CVE Published: Apr 07, 2026
Exploitation Reported: Jul 19, 2026
CVSS: 9.3 Critical
EPSS: 21.5%

Remote Low complexity No user interaction Unauthenticated

Affected Versions

Vendor	Product	Version	Status
Weaver Network Co., Ltd.	E-cology	0 to < 20260312	Affected

CVE References

Third-Party Advisory — ti.qianxin.com ti.qianxin.com · Third-Party Advisory https://ti.qianxin.com/vulnerability/notice-detail/1760
Third-Party Advisory — vulncheck.com vulncheck.com · Third-Party Advisory https://www.vulncheck.com/advisories/weaver-e-cology-unauthenticated-...
Exploit — h4cker.zip h4cker.zip · Exploit https://h4cker.zip/post/d5d211/
Release Notes — weaver.com.cn weaver.com.cn · Release Notes https://www.weaver.com.cn/cs/securityDownload.html#

Recommended Actions

Prioritize remediation. Validate affected assets and apply vendor fixes on an accelerated timeline.
Use the Pro API to automate enrichment, telemetry, and workflow delivery for VM, SOC, and CTI pipelines.

Known Exploited Vulnerability Sources

Catalogues that list this CVE as a known exploited vulnerability.

Per-source evidence links for KEV attestations are available through the KEVIntel Pro API.

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Source	Added
The Shadowserver First	2026-07-19 00:00 UTC

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Confidence scoring, exploit status, sensor telemetry, PoCs, scanner integrations, mentions, and tags are available programmatically for VM, SOC, and CTI workflows.

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Pro API Example

GET /api/v2/pro/kevs/CVE-2026-22679

{
  "cve_id": "CVE-2026-22679",
  "title": "Weaver E-cology 10.0 Unauthenticated RCE via dubboApi Debug Endpoint",
  "affected_vendor": "Weaver Network Co., Ltd.",
  "affected_product": "E-cology",
  "affected_versions": [
    { "vendor": "...", "product": "...", "status": "affected", "display_label": "..." }
  ],
  "confidence": "High",
  "cvss_score": 9.3,
  "epss_score": 0.2148,
  "exploit_status": {
    "exploited_in_the_wild": true,
    "active_exploitation_observed": false
  },
  "sensor_telemetry": { "...": "Pro API fields" },
  "proof_of_concepts": [ "..." ],
  "scanner_integrations": [ "..." ]
}

The free JSON API returns basic KEV fields only. Confidence, telemetry, and artifact enrichment require Pro API access.

CVE-2026-22679

At a Glance

Affected Versions

CVE References

Recommended Actions

Known Exploited Vulnerability Sources

Virtual Patch

CVSS Scores

Exploitation Status

Weaknesses (CWE)

Timeline

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