Vulnerability-Lookup

CVE-2026-36356 (GCVE-0-2026-36356)

Vulnerability from cvelistv5 – Published: 2026-05-05 00:00 – Updated: 2026-07-05 16:16

Previdian

Summary

The GoAhead web server on MeiG Smart FORGE_SLT711 devices (firmware MDM9607.LE.1.0-00110-STD.PROD-1) allows unauthenticated OS command injection via the /action/SetRemoteAccessCfg endpoint.

Severity

9.1 (Critical)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-05 17:26 UTC

CWE

n/a
CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-306 - Missing Authentication for Critical Function

Assigner

mitre mitre root Scorecard

References

1 reference

URL	Tags
https://github.com/totekuh/CVE-2026-36356

Previdian

Known Exploited Vulnerability - GCVE BCP-07 Compliant

KEV entry ID: 40124dac-f3bd-46c0-bfca-7d4aa9f0fc66

Vulnerability ID: CVE-2026-36356

Status: Confirmed

Status Updated: 2026-07-22 02:00 CEST

Exploited: Yes

Timestamps

First Seen: 2026-07-22

Asserted: 2026-07-22

Scope

Notes: The GoAhead web server on MeiG Smart FORGE_SLT711 devices (firmware MDM9607.LE.1.0-00110-STD.PROD-1) allows unauthenticated OS command injection... | Affected: MeiG / Smart FORGE_SLT711 | CVSS: 9.1 (CRITICAL) | EPSS: 0.03563 | Used in malware: unknown | Not yet in CISA KEV: True

Evidence

Type: Public Report

Signal: Successful Exploitation

Confidence: 70%

Source: previdian

Details

Feed	Previdian (previdian.com)
Title	The GoAhead web server on MeiG Smart FORGE_SLT711 devices (firmware MDM9607.LE.1.0-00110-STD.PROD-1) allows unauthenticated OS command injection...
Cve Id	CVE-2026-36356
Vendor	MeiG
Ghsa Id	None
Product	Smart FORGE_SLT711
Added Date	2026-07-22T00:00:00.000Z
Cvss Score	9.1
Epss Score	0.03563
Previous Ids
Cvss Severity	CRITICAL
Virtual Patch	False
Cvss Estimated	False
Epss Percentile	0.88961
Used In Malware	unknown
Vulnerability Id	CVE-2026-36356
Ahead Of Cisa Kev	None
Not Yet In Cisa Kev	True

References

Created: 2026-10-02 09:09 CEST | Updated: 2026-10-02 09:09 CEST

Show details on NVD website

JSON

To clipboard

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EUVD-2026-333225

European Vulnerability Database identifier assigned by ENISA

Reserved

2026-10-02 07:50

Assigner

ENISA

Alias of

a CVE record, shown under related vulnerabilities. This identifier carries no description, severity or references of its own: they belong to that CVE.

JSON

To clipboard

{
  "assigner": "ENISA",
  "date_reserved": "2026-10-02T07:50:59.666810+00:00",
  "id": "EUVD-2026-333225"
}

FKIE_CVE-2026-36356

Vulnerability from fkie_nvd - Published: 2026-05-05 14:16 - Updated: 2026-07-05 17:17

Previdian

Severity

9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Summary

The GoAhead web server on MeiG Smart FORGE_SLT711 devices (firmware MDM9607.LE.1.0-00110-STD.PROD-1) allows unauthenticated OS command injection via the /action/SetRemoteAccessCfg endpoint.

References

	URL	Tags
	cve@mitre.org	https://github.com/totekuh/CVE-2026-36356
	134c704f-9b21-4f2e-91b3-4a467353bcc0	https://github.com/totekuh/CVE-2026-36356

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
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      "lang": "en",
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    }
  ],
  "id": "CVE-2026-36356",
  "lastModified": "2026-07-05T17:17:33.490",
  "metrics": {
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 9.1,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.2,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
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}

GHSA-MWFR-MJ36-QV8W

Vulnerability from github – Published: 2026-05-05 15:31 – Updated: 2026-05-05 18:33

Details

The GoAhead web server on MeiG Smart FORGE_SLT711 devices (firmware MDM9607.LE.1.0-00110-STD.PROD-1) allows unauthenticated OS command injection via the /action/SetRemoteAccessCfg endpoint.

Severity

9.1 (Critical)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-36356"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-05T14:16:08Z",
    "severity": "CRITICAL"
  },
  "details": "The GoAhead web server on MeiG Smart FORGE_SLT711 devices (firmware MDM9607.LE.1.0-00110-STD.PROD-1) allows unauthenticated OS command injection via the /action/SetRemoteAccessCfg endpoint.",
  "id": "GHSA-mwfr-mj36-qv8w",
  "modified": "2026-05-05T18:33:23Z",
  "published": "2026-05-05T15:31:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-36356"
    },
    {
      "type": "WEB",
      "url": "https://github.com/totekuh/CVE-2026-36356"
    },
    {
      "type": "WEB",
      "url": "http://forgeslt711.com"
    },
    {
      "type": "WEB",
      "url": "http://meig.com"
    }
  ],
  "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:N",
      "type": "CVSS_V3"
    }
  ]
}

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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2026-36356 (GCVE-0-2026-36356)

Previdian

Known Exploited Vulnerability - GCVE BCP-07 Compliant

Timestamps

Scope

Evidence

Public Report Successful Exploitation Confidence: 70% Source: previdian

Details

References

EUVD-2026-333225

FKIE_CVE-2026-36356

GHSA-MWFR-MJ36-QV8W

Tags

Sightings

Nomenclature

Related by attack behaviour