Vulnerability-Lookup

JVNDB-2023-002002

Vulnerability from jvndb - Published: 2023-06-01 04:48 - Updated:2024-03-19 09:13

Severity

8.8 (High) - cvssV3_0 - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Summary

Multiple vulnerabilities in Contec CONPROSYS HMI System (CHS)

Details

CONPROSYS HMI System (CHS) provided by Contec Co., Ltd. contains multiple vulnerabilities listed below. * Plaintext storage of a password (CWE-256) - CVE-2023-28713 * Incorrect permission assignment for critical resource (CWE-732) - CVE-2023-28399 * Improper access control (CWE-284) - CVE-2023-28657 * Cross-site scripting (CWE-79) - CVE-2023-28651 * Server-side request forgery (CWE-918)- CVE-2023-28824 * SQL injection (CWE-89) - CVE-2023-29154 * Improper control of interaction frequency (CWE-799) - CVE-2023-2758 Michael Heinzl reported the vulnerabilities listed below to JPCERT/CC, and JPCERT/CC coordinated with the developer. CVE-2023-28713, CVE-2023-28399, CVE-2023-28657, CVE-2023-28651, CVE-2023-28824, CVE-2023-29154 Tenable, Inc. reported CVE-2023-2758 vulnerability to the developer, and based on the coordination request made by the developer, JPCERT/CC coordinated with Tenable, Inc. and the developer.

References

Type

URL

	JVN	https://jvn.jp/en/vu/JVNVU93372935/index.html
	CVE	https://www.cve.org/CVERecord?id=CVE-2023-28713
	CVE	https://www.cve.org/CVERecord?id=CVE-2023-28399
	CVE	https://www.cve.org/CVERecord?id=CVE-2023-28657
	CVE	https://www.cve.org/CVERecord?id=CVE-2023-28651
	CVE	https://www.cve.org/CVERecord?id=CVE-2023-28824
	CVE	https://www.cve.org/CVERecord?id=CVE-2023-29154
	CVE	https://www.cve.org/CVERecord?id=CVE-2023-2758
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2023-2758
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2023-28399
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2023-28651
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2023-28657
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2023-28713
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2023-28824
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2023-29154
	Unprotected Storage of Credentials(CWE-256)	https://cwe.mitre.org/data/definitions/256.html
	Improper Access Control(CWE-284)	https://cwe.mitre.org/data/definitions/284.html
	Incorrect Permission Assignment for Critical Resource(CWE-732)	https://cwe.mitre.org/data/definitions/732.html
	Cross-site Scripting(CWE-79)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html
	Improper Control of Interaction Frequency(CWE-799)	https://cwe.mitre.org/data/definitions/799.html
	SQL Injection(CWE-89)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html
	Server-Side Request Forgery (SSRF)(CWE-918)	https://cwe.mitre.org/data/definitions/918.html

Impacted products

Vendor

Product

Contec

CONPROSYS HMI System (CHS)

Show details on JVN DB website

JSON

To clipboard

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  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2023/JVNDB-2023-002002.html",
  "dc:date": "2024-03-19T18:13+09:00",
  "dcterms:issued": "2023-06-01T13:48+09:00",
  "dcterms:modified": "2024-03-19T18:13+09:00",
  "description": "CONPROSYS HMI System (CHS) provided by Contec Co., Ltd. contains multiple vulnerabilities listed below.\r\n\r\n* Plaintext storage of a password (CWE-256) - CVE-2023-28713\r\n* Incorrect permission assignment for critical resource (CWE-732) - CVE-2023-28399\r\n* Improper access control (CWE-284) - CVE-2023-28657\r\n* Cross-site scripting (CWE-79) - CVE-2023-28651\r\n* Server-side request forgery (CWE-918)- CVE-2023-28824\r\n* SQL injection (CWE-89) - CVE-2023-29154\r\n* Improper control of interaction frequency (CWE-799) - CVE-2023-2758\r\n\r\nMichael Heinzl reported the vulnerabilities listed below to JPCERT/CC, and JPCERT/CC coordinated with the developer.\r\nCVE-2023-28713, CVE-2023-28399, CVE-2023-28657, CVE-2023-28651, CVE-2023-28824, CVE-2023-29154\r\n\r\nTenable, Inc. reported CVE-2023-2758 vulnerability to the developer, and based on the coordination request made by the developer, JPCERT/CC coordinated with Tenable, Inc. and the developer.",
  "link": "https://jvndb.jvn.jp/en/contents/2023/JVNDB-2023-002002.html",
  "sec:cpe": {
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    "@product": "CONPROSYS HMI System (CHS)",
    "@vendor": "Contec",
    "@version": "2.2"
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    "@score": "8.8",
    "@severity": "High",
    "@type": "Base",
    "@vector": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
    "@version": "3.0"
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    },
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      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-28651",
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    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-28657",
      "@id": "CVE-2023-28657",
      "@source": "NVD"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-28713",
      "@id": "CVE-2023-28713",
      "@source": "NVD"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-28824",
      "@id": "CVE-2023-28824",
      "@source": "NVD"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-29154",
      "@id": "CVE-2023-29154",
      "@source": "NVD"
    },
    {
      "#text": "https://cwe.mitre.org/data/definitions/256.html",
      "@id": "CWE-256",
      "@title": "Unprotected Storage of Credentials(CWE-256)"
    },
    {
      "#text": "https://cwe.mitre.org/data/definitions/284.html",
      "@id": "CWE-284",
      "@title": "Improper Access Control(CWE-284)"
    },
    {
      "#text": "https://cwe.mitre.org/data/definitions/732.html",
      "@id": "CWE-732",
      "@title": "Incorrect Permission Assignment for Critical Resource(CWE-732)"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-79",
      "@title": "Cross-site Scripting(CWE-79)"
    },
    {
      "#text": "https://cwe.mitre.org/data/definitions/799.html",
      "@id": "CWE-799",
      "@title": "Improper Control of Interaction Frequency(CWE-799)"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-89",
      "@title": "SQL Injection(CWE-89)"
    },
    {
      "#text": "https://cwe.mitre.org/data/definitions/918.html",
      "@id": "CWE-918",
      "@title": "Server-Side Request Forgery (SSRF)(CWE-918)"
    }
  ],
  "title": "Multiple vulnerabilities in Contec CONPROSYS HMI System (CHS)"
}

CVE-2023-2758 (GCVE-0-2023-2758)

Vulnerability from cvelistv5 – Published: 2023-05-31 14:09 – Updated: 2025-01-09 20:26

Title

Contec CONPROSYS HMI System (CHS) v3.5.2 Denial of Service

Summary

A denial of service vulnerability exists in Contec CONPROSYS HMI System versions 3.5.2 and prior. When there is a time-zone mismatch in certain configuration files, a remote, unauthenticated attacker may deny logins for an extended period of time.

Severity

3.7 (Low)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-09 20:25 UTC

CWE

CWE-799

Assigner

tenable CNA under the mitre root

CNA scorecard C 71/100 over 52 records in the last 180 days details

References

2 references

URL	Tags
https://www.tenable.com/security/research/tra-2023-21
https://jvn.jp/en/vu/JVNVU93372935/index.html

Impacted products

1 product

Vendor	Product	Version
Contec	CONPROSYS HMI System	Affected: 0 , ≤ 3.5.2 (custom)

Date Public

2023-05-31 14:08

Show details on NVD website

JSON

To clipboard

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CVE-2023-28399 (GCVE-0-2023-28399)

Vulnerability from cvelistv5 – Published: 2023-06-01 00:00 – Updated: 2025-01-09 20:53

Summary

Incorrect permission assignment for critical resource exists in CONPROSYS HMI System (CHS) versions prior to 3.5.3. ACL (Access Control List) is not appropriately set to the local folder where the affected product is installed, therefore a wide range of privileges is permitted to a user of the PC where the affected product is installed. As a result, the user may be able to destroy the system and/or execute a malicious program.

Severity

7.8 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-09 20:53 UTC

CWE

Incorrect permission assignment for critical resource
CWE-732 - Incorrect Permission Assignment for Critical Resource

Assigner

jpcert CNA under the jpcert root

CNA scorecard C 64/100 over 176 records in the last 180 days details

References

3 references

URL	Tags
https://www.contec.com/api/downloadlogger?downloa…
https://www.contec.com/jp/api/downloadlogger?down…
https://jvn.jp/en/vu/JVNVU93372935/

Impacted products

1 product

Vendor	Product	Version
Contec Co., Ltd.	CONPROSYS HMI System (CHS)	Affected: versions prior to 3.5.3

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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CVE-2023-28651 (GCVE-0-2023-28651)

Vulnerability from cvelistv5 – Published: 2023-06-01 00:00 – Updated: 2025-01-09 20:52

Summary

Cross-site scripting vulnerability exists in CONPROSYS HMI System (CHS) versions prior to 3.5.3. If a user who can access the affected product with an administrative privilege configures specially crafted settings, an arbitrary script may be executed on the web browser of the other user who is accessing the affected product with an administrative privilege.

Severity

4.8 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-09 20:52 UTC

CWE

Cross-site scripting
CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

jpcert CNA under the jpcert root

CNA scorecard C 64/100 over 176 records in the last 180 days details

References

3 references

URL	Tags
https://www.contec.com/api/downloadlogger?downloa…
https://www.contec.com/jp/api/downloadlogger?down…
https://jvn.jp/en/vu/JVNVU93372935/

Impacted products

1 product

Vendor	Product	Version
Contec Co., Ltd.	CONPROSYS HMI System (CHS)	Affected: versions prior to 3.5.3

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-02T13:43:23.556Z",
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              "userInteraction": "REQUIRED",
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              "version": "3.1"
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          },
          {
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                "id": "CVE-2023-28651",
                "options": [
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                "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
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          "dateUpdated": "2025-01-09T20:52:29.606Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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            }
          ]
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          "lang": "en",
          "value": "Cross-site scripting vulnerability exists in CONPROSYS HMI System (CHS) versions prior to 3.5.3. If a user who can access the affected product with an administrative privilege configures specially crafted settings, an arbitrary script may be executed on the web browser of the other user who is accessing the affected product with an administrative privilege."
        }
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CVE-2023-28657 (GCVE-0-2023-28657)

Vulnerability from cvelistv5 – Published: 2023-06-01 00:00 – Updated: 2025-01-09 19:32

Summary

Improper access control vulnerability exists in CONPROSYS HMI System (CHS) versions prior to 3.5.3. A user of the PC where the affected product is installed may gain an administrative privilege. As a result, information regarding the product may be obtained and/or altered by the user.

Severity

8.8 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-09 19:32 UTC

CWE

Improper access control
CWE-862 - Missing Authorization

Assigner

jpcert CNA under the jpcert root

CNA scorecard C 64/100 over 176 records in the last 180 days details

References

3 references

URL	Tags
https://www.contec.com/api/downloadlogger?downloa…
https://www.contec.com/jp/api/downloadlogger?down…
https://jvn.jp/en/vu/JVNVU93372935/

Impacted products

1 product

Vendor	Product	Version
Contec Co., Ltd.	CONPROSYS HMI System (CHS)	Affected: versions prior to 3.5.3

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
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        }
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  },
  "dataType": "CVE_RECORD",
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CVE-2023-28713 (GCVE-0-2023-28713)

Vulnerability from cvelistv5 – Published: 2023-06-01 00:00 – Updated: 2025-01-09 19:30

Summary

Plaintext storage of a password exists in CONPROSYS HMI System (CHS) versions prior to 3.5.3. Because account information of the database is saved in a local file in plaintext, a user who can access the PC where the affected product is installed can obtain the information. As a result, information in the database may be obtained and/or altered by the user.

Severity

8.1 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-09 19:30 UTC

CWE

Plaintext storage of a password
CWE-312 - Cleartext Storage of Sensitive Information

Assigner

jpcert CNA under the jpcert root

CNA scorecard C 64/100 over 176 records in the last 180 days details

References

3 references

URL	Tags
https://www.contec.com/api/downloadlogger?downloa…
https://www.contec.com/jp/api/downloadlogger?down…
https://jvn.jp/en/vu/JVNVU93372935/

Impacted products

1 product

Vendor	Product	Version
Contec Co., Ltd.	CONPROSYS HMI System (CHS)	Affected: versions prior to 3.5.3

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
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    "datePublished": "2023-06-01T00:00:00.000Z",
    "dateReserved": "2023-05-11T00:00:00.000Z",
    "dateUpdated": "2025-01-09T19:30:31.500Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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CVE-2023-28824 (GCVE-0-2023-28824)

Vulnerability from cvelistv5 – Published: 2023-06-01 00:00 – Updated: 2025-01-09 19:29

Summary

Server-side request forgery vulnerability exists in CONPROSYS HMI System (CHS) versions prior to 3.5.3. A user who can access the affected product with an administrative privilege may bypass the database restriction set on the query setting page, and connect to a user unintended database.

Severity

4.9 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-09 19:29 UTC

CWE

Server-side request forgery
CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

jpcert CNA under the jpcert root

CNA scorecard C 64/100 over 176 records in the last 180 days details

References

3 references

URL	Tags
https://www.contec.com/api/downloadlogger?downloa…
https://www.contec.com/jp/api/downloadlogger?down…
https://jvn.jp/en/vu/JVNVU93372935/

Impacted products

1 product

Vendor	Product	Version
Contec Co., Ltd.	CONPROSYS HMI System (CHS)	Affected: versions prior to 3.5.3

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T13:51:38.483Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
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              "baseScore": 4.9,
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              "version": "3.1"
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          },
          {
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              "content": {
                "id": "CVE-2023-28824",
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        ],
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          "dateUpdated": "2025-01-09T19:29:17.173Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        }
      ],
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    "datePublished": "2023-06-01T00:00:00.000Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2023-29154 (GCVE-0-2023-29154)

Vulnerability from cvelistv5 – Published: 2023-06-01 00:00 – Updated: 2025-01-09 19:24

Summary

SQL injection vulnerability exists in the CONPROSYS HMI System (CHS) versions prior to 3.5.3. A user who can access the affected product with an administrative privilege may execute an arbitrary SQL command via specially crafted input to the query setting page.

Severity

7.2 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-09 19:24 UTC

CWE

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

Assigner

jpcert CNA under the jpcert root

CNA scorecard C 64/100 over 176 records in the last 180 days details

References

3 references

URL	Tags
https://www.contec.com/api/downloadlogger?downloa…
https://www.contec.com/jp/api/downloadlogger?down…
https://jvn.jp/en/vu/JVNVU93372935/

Impacted products

1 product

Vendor	Product	Version
Contec Co., Ltd.	CONPROSYS HMI System (CHS)	Affected: versions prior to 3.5.3

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T14:00:15.588Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.contec.com/api/downloadlogger?download=/-/media/Contec/jp/support/security-info/contec_security_chs_230531_en.pdf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.contec.com/jp/api/downloadlogger?download=/-/media/Contec/jp/support/security-info/contec_security_chs_230531_jp.pdf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://jvn.jp/en/vu/JVNVU93372935/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.2,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-29154",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-09T19:24:32.817341Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
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            "descriptions": [
              {
                "cweId": "CWE-89",
                "description": "CWE-89 Improper Neutralization of Special Elements used in an SQL Command (\u0027SQL Injection\u0027)",
                "lang": "en",
                "type": "CWE"
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        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-09T19:24:43.251Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
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    ],
    "cna": {
      "affected": [
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          "vendor": "Contec Co., Ltd.",
          "versions": [
            {
              "status": "affected",
              "version": "versions prior to 3.5.3"
            }
          ]
        }
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        }
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      "problemTypes": [
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          "descriptions": [
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              "lang": "en",
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    "datePublished": "2023-06-01T00:00:00.000Z",
    "dateReserved": "2023-05-11T00:00:00.000Z",
    "dateUpdated": "2025-01-09T19:24:43.251Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Vulnerability timeline

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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.
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