Vulnerability-Lookup

CVE-2024-37393 (GCVE-0-2024-37393)

Vulnerability from cvelistv5 – Published: 2024-06-10 00:00 – Updated: 2024-08-02 03:50

Shadowserver Previdian

Summary

Multiple LDAP injections vulnerabilities exist in SecurEnvoy MFA before 9.4.514 due to improper validation of user-supplied input. An unauthenticated remote attacker could exfiltrate data from Active Directory through blind LDAP injection attacks against the DESKTOP service exposed on the /secserver HTTP endpoint. This may include ms-Mcs-AdmPwd, which has a cleartext password for the Local Administrator Password Solution (LAPS) feature.

Severity

9.8 (Critical)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-06-12 15:08 UTC

CWE

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

Assigner

mitre mitre root

References

3 references

URL	Tags
https://securenvoy.com/support/
https://www.optistream.io/blogs/tech/securenvoy-c…
https://learn.microsoft.com/en-us/openspecs/windo…

Impacted products

1 product

Vendor	Product	Version	CPE status
securenvoy	mfa	Affected: 0 , < 9.4.514 (custom) cpe:2.3:a:securenvoy:mfa:9.4.514:::::::*

Shadowserver

Known Exploited Vulnerability - GCVE BCP-07 Compliant

KEV entry ID: ad8a7b70-f407-4f5c-80f6-93021512bc52

Vulnerability ID: CVE-2024-37393

Status: Confirmed

Status Updated: 2026-07-16 00:00 UTC

Exploited: Yes

Characteristics

Severity: 75.0

Timestamps

First Seen: 2025-11-12

Asserted: 2025-11-12

Last Seen: 2026-07-16

Scope

Asset Exposure: ['internet-facing']

Evidence

Type: Honeypot

Signal: In The Wild Attempts

Confidence: 70%

Source: shadowserver

Details

1D	1
Iot	no
Feed	Shadowserver Foundation honeypot/exploited-vulnerabilities
Type	http-scan
Class	security-management-platform
7D Avg	0
Vendor	SecurEnvoy
30D Avg	0
90D Avg	2
Product	SecurEnvoy MFA
Cisa Kev	no
Connections	8
Observation Date	2026-07-16
Vulnerability Class	CVSS
Vulnerability Score	7.5
Vulnerability Severity	High

References

Created: 2026-06-30 09:23 UTC | Updated: 2026-07-18 01:02 UTC

Previdian

Known Exploited Vulnerability - GCVE BCP-07 Compliant

KEV entry ID: f33bdaaf-2bc4-443f-beaf-283186931591

Vulnerability ID: CVE-2024-37393

Status: Confirmed

Status Updated: 2026-02-18 00:00 UTC

Exploited: Yes

Timestamps

First Seen: 2026-02-18

Asserted: 2026-02-18

Scope

Notes: KEVIntel entry: Multiple LDAP injections vulnerabilities exist in SecurEnvoy MFA before 9.4.514 due to improper validation of user-supplied input. An... | Affected: SecurEnvoy / MFA | CVSS: 7.5 (HIGH) | Used in malware: unknown | Not yet in CISA KEV: True

Evidence

Type: Public Report

Signal: Successful Exploitation

Confidence: 70%

Source: kevintel

Details

Feed	KEVIntel (kevintel.com)
Title	Multiple LDAP injections vulnerabilities exist in SecurEnvoy MFA before 9.4.514 due to improper validation of user-supplied input. An...
Vendor	SecurEnvoy
Product	MFA
Added Date	2026-02-18T00:00:00.000Z
Cvss Score	7.5
Epss Score	None
Cvss Severity	HIGH
Epss Percentile	None
Used In Malware	unknown
Ahead Of Cisa Kev	None
Not Yet In Cisa Kev	True

References

Created: 2026-06-23 14:03 UTC | Updated: 2026-07-10 06:14 UTC

Show details on NVD website

JSON

To clipboard

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}

FKIE_CVE-2024-37393

Vulnerability from fkie_nvd - Published: 2024-06-10 20:15 - Updated: 2026-06-17 07:38

Shadowserver Previdian

Severity

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

Summary

References

URL	Tags
cve@mitre.org	https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-ada2/ad2ce8fa-42a0-4371-ad18-5d1d1c488b22	Exploit
cve@mitre.org	https://securenvoy.com/support/	Product
cve@mitre.org	https://www.optistream.io/blogs/tech/securenvoy-cve-2024-37393	Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-ada2/ad2ce8fa-42a0-4371-ad18-5d1d1c488b22	Exploit
af854a3a-2127-422b-91ae-364da2661108	https://securenvoy.com/support/	Product
af854a3a-2127-422b-91ae-364da2661108	https://www.optistream.io/blogs/tech/securenvoy-cve-2024-37393	Exploit, Third Party Advisory

Impacted products

	Vendor	Product	Version
	securenvoy	multi-factor_authentication_solutions	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:securenvoy:mfa:9.4.514:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "mfa",
          "vendor": "securenvoy",
          "versions": [
            {
              "lessThan": "9.4.514",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:securenvoy:multi-factor_authentication_solutions:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D30EF233-2538-42B4-AF36-5667C8C38755",
              "versionEndExcluding": "9.4.514",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple LDAP injections vulnerabilities exist in SecurEnvoy MFA before 9.4.514 due to improper validation of user-supplied input. An unauthenticated remote attacker could exfiltrate data from Active Directory through blind LDAP injection attacks against the DESKTOP service exposed on the /secserver HTTP endpoint. This may include ms-Mcs-AdmPwd, which has a cleartext password for the Local Administrator Password Solution (LAPS) feature."
    },
    {
      "lang": "es",
      "value": "Existen m\u00faltiples vulnerabilidades de inyecciones LDAP en SecurEnvoy MFA antes de la versi\u00f3n 9.4.514 debido a una validaci\u00f3n incorrecta de la entrada proporcionada por el usuario. Un atacante remoto no autenticado podr\u00eda exfiltrar datos de Active Directory mediante ataques de inyecci\u00f3n LDAP ciegos contra el servicio DESKTOP expuesto en el endpoint HTTP /secserver. Esto puede incluir ms-Mcs-AdmPwd, que tiene una contrase\u00f1a de texto plano para la funci\u00f3n Soluci\u00f3n de contrase\u00f1a de administrador local (LAPS)."
    }
  ],
  "id": "CVE-2024-37393",
  "lastModified": "2026-06-17T07:38:16.963",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "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:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-37393",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-06-12T15:08:21.783181Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-06-10T20:15:15.293",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-ada2/ad2ce8fa-42a0-4371-ad18-5d1d1c488b22"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ],
      "url": "https://securenvoy.com/support/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://www.optistream.io/blogs/tech/securenvoy-cve-2024-37393"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-ada2/ad2ce8fa-42a0-4371-ad18-5d1d1c488b22"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Product"
      ],
      "url": "https://securenvoy.com/support/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://www.optistream.io/blogs/tech/securenvoy-cve-2024-37393"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-319"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}

GHSA-M2CR-JXG8-PR4V

Vulnerability from github – Published: 2024-06-10 21:30 – Updated: 2024-06-12 18:30

Details

Severity

7.5 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2024-37393"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-319",
      "CWE-89"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-06-10T20:15:15Z",
    "severity": "HIGH"
  },
  "details": "Multiple LDAP injections vulnerabilities exist in SecurEnvoy MFA before 9.4.514 due to improper validation of user-supplied input. An unauthenticated remote attacker could exfiltrate data from Active Directory through blind LDAP injection attacks against the DESKTOP service exposed on the /secserver HTTP endpoint. This may include ms-Mcs-AdmPwd, which has a cleartext password for the Local Administrator Password Solution (LAPS) feature.",
  "id": "GHSA-m2cr-jxg8-pr4v",
  "modified": "2024-06-12T18:30:40Z",
  "published": "2024-06-10T21:30:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-37393"
    },
    {
      "type": "WEB",
      "url": "https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-ada2/ad2ce8fa-42a0-4371-ad18-5d1d1c488b22"
    },
    {
      "type": "WEB",
      "url": "https://securenvoy.com/support"
    },
    {
      "type": "WEB",
      "url": "https://www.optistream.io/blogs/tech/securenvoy-cve-2024-37393"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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.

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.

Action not permitted

CVE-2024-37393 (GCVE-0-2024-37393)

Shadowserver

Known Exploited Vulnerability - GCVE BCP-07 Compliant

Characteristics

Timestamps

Scope

Evidence

Honeypot In The Wild Attempts Confidence: 70% Source: shadowserver

Details

References

Previdian

Known Exploited Vulnerability - GCVE BCP-07 Compliant

Timestamps

Scope

Evidence

Public Report Successful Exploitation Confidence: 70% Source: kevintel

Details

References

FKIE_CVE-2024-37393

GHSA-M2CR-JXG8-PR4V

Tags

Sightings

Nomenclature

Related by attack behaviour