Vulnerability-Lookup

GHSA-9636-X77X-G7VW

Vulnerability from github – Published: 2026-05-27 09:31 – Updated: 2026-05-27 09:31

Details

A high privileged remote attacker can exploit an unauthenticated SQL Injection vulnerability in the admin.mbnetj.php files UpdateParam function due to improper neutralization of special elements in a SQL UPDATE command allowing for reading the whole database and changing values in a non critical table. This can result in a total loss of confidentiality and some loss of integrity.

Severity

5.5 (Medium)


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

7.0 (High)


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

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JSON

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  "affected": [],
  "aliases": [
    "CVE-2026-40830"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-89"
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    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-27T09:16:28Z",
    "severity": "HIGH"
  },
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  "id": "GHSA-9636-x77x-g7vw",
  "modified": "2026-05-27T09:31:16Z",
  "published": "2026-05-27T09:31:16Z",
  "references": [
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    },
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      "url": "https://www.certvde.com/en/advisories/VDE-2026-044"
    }
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      "type": "CVSS_V3"
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      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-40830 (GCVE-0-2026-40830)

Vulnerability from cvelistv5 – Published: 2026-05-27 07:54 – Updated: 2026-05-27 11:59

Title

Authenticated SQLi in UpdateParam function

Summary

Severity

7 (High)


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

5.5 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-27 11:47 UTC

CWE

CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Assigner

CERTVDE icscert root

References

1 reference

URL	Tags
https://www.certvde.com/en/advisories/VDE-2026-044/

Impacted products

8 products

Vendor	Product	Version
MB connect line	mbCONNECT24	Affected: 0.0.0 , ≤ 2.20.0 (semver)
MB connect line	mymbCONNECT24	Affected: 0.0.0 , ≤ 2.20.0 (semver)
MB connect line	mbCONNECT24	Affected: 2.20.0
MB connect line	mymbCONNECT24	Affected: 2.20.0
Helmholz	myREX24V2	Affected: 0.0.0 , ≤ 2.20.0 (semver)
Helmholz	myREX24V2.virtual	Affected: 0.0.0 , ≤ 2.20.0 (semver)
Helmholz	myREX24V2	Affected: 2.20.0
Helmholz	myREX24V2.virtual	Affected: 2.20.0

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JSON

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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.

Detection rules are retrieved from Rulezet.

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.