Vulnerability-Lookup

FKIE_CVE-2022-40472

Vulnerability from fkie_nvd - Published: 2022-09-29 20:15 - Updated: 2026-06-17 05:01

Severity

8.0 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
8.0 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Summary

ZKTeco Xiamen Information Technology ZKBio Time 8.0.7 Build: 20220721.14829 was discovered to contain a CSV injection vulnerability. This vulnerability allows attackers to execute arbitrary code via a crafted payload injected into the Content text field of the Add New Message module.

References

	URL	Tags
	cve@mitre.org	https://the-it-wonders.blogspot.com/2022/09/zkbio-time-csv-injection.html	Exploit, Third Party Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://the-it-wonders.blogspot.com/2022/09/zkbio-time-csv-injection.html	Exploit, Third Party Advisory

Impacted products

	Vendor	Product	Version
	zktec	zkbio_time	8.0.7

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:zktec:zkbio_time:8.0.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "262A101F-E6CE-4417-A6A4-0890631B34DC",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ZKTeco Xiamen Information Technology ZKBio Time 8.0.7 Build: 20220721.14829 was discovered to contain a CSV injection vulnerability. This vulnerability allows attackers to execute arbitrary code via a crafted payload injected into the Content text field of the Add New Message module."
    },
    {
      "lang": "es",
      "value": "ZKTeco Xiamen Information Technology ZKBio Time versi\u00f3n 8.0.7 Build: 20220721.14829, se ha detectado que contiene una vulnerabilidad de inyecci\u00f3n CSV. Esta vulnerabilidad permite a atacantes ejecutar c\u00f3digo arbitrario por medio de una carga \u00fatil dise\u00f1ada inyectada en el campo de texto Content del m\u00f3dulo Add New Message"
    }
  ],
  "id": "CVE-2022-40472",
  "lastModified": "2026-06-17T05:01:25.730",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.0,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.0,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-40472",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-05-20T20:04:46.988584Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2022-09-29T20:15:14.460",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://the-it-wonders.blogspot.com/2022/09/zkbio-time-csv-injection.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://the-it-wonders.blogspot.com/2022/09/zkbio-time-csv-injection.html"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-1236"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-1236"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}

CVE-2022-40472 (GCVE-0-2022-40472)

Vulnerability from cvelistv5 – Published: 2022-09-29 19:02 – Updated: 2025-05-20 20:05

Summary

Severity

8 (High)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-05-20 20:04 UTC

CWE

n/a
CWE-1236 - Improper Neutralization of Formula Elements in a CSV File

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://the-it-wonders.blogspot.com/2022/09/zkbio…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
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        ],
        "title": "CVE Program Container"
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        "metrics": [
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
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              "confidentialityImpact": "HIGH",
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              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
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              "version": "3.1"
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          },
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                    "Technical Impact": "total"
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                ],
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              },
              "type": "ssvc"
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          }
        ],
        "problemTypes": [
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        },
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      ],
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          "url": "https://the-it-wonders.blogspot.com/2022/09/zkbio-time-csv-injection.html"
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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.