certfr_avis - CERTFR-2023-AVI-0891

CERTFR-2023-AVI-0891

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans les produits Ivanti. Elles permettent à un attaquant de provoquer une exécution de code arbitraire, une atteinte à la confidentialité des données et une élévation de privilèges.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Contournement provisoire

None

Impacted products

	Vendor	Product	Description
	Ivanti	N/A	Ivanti Endpoint Manager (EPM) 2022 SU3 et antérieures sans le dernier correctif publié par l'éditeur
	Ivanti	N/A	Ivanti Secure Access Client versions antérieures à 22.6R1

References

Title

Publication Time

Tags

Bulletin de sécurité Ivanti SA-2023-08-08-CVE-2023-35084 du 10 octobre 2023	None	vendor-advisory
Bulletin de sécurité Ivanti CVE-2023-38041 du 19 octobre 2023	None	vendor-advisory
Bulletin de sécurité Ivanti SA-2023-08-08-CVE-2023-35083 du 10 octobre 2023	None	vendor-advisory

Show details on source website

JSON

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Ivanti Endpoint Manager (EPM) 2022 SU3 et ant\u00e9rieures sans le dernier correctif publi\u00e9 par l\u0027\u00e9diteur",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Ivanti",
          "scada": false
        }
      }
    },
    {
      "description": "Ivanti Secure Access Client versions ant\u00e9rieures \u00e0 22.6R1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Ivanti",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n\n## Contournement provisoire\n",
  "cves": [
    {
      "name": "CVE-2023-38041",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-38041"
    },
    {
      "name": "CVE-2023-35083",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-35083"
    },
    {
      "name": "CVE-2023-35084",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-35084"
    }
  ],
  "links": [],
  "reference": "CERTFR-2023-AVI-0891",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2023-10-26T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits\nIvanti. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de\ncode arbitraire, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et une\n\u00e9l\u00e9vation de privil\u00e8ges.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Ivanti",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Ivanti SA-2023-08-08-CVE-2023-35084 du 10 octobre 2023",
      "url": "https://forums.ivanti.com/s/article/SA-2023-08-08-CVE-2023-35084?language=en_US"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Ivanti CVE-2023-38041 du 19 octobre 2023",
      "url": "https://forums.ivanti.com/s/article/CVE-2023-38041-New-client-side-release-to-address-a-privilege-escalation-on-Windows-user-machines?language=en_US"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Ivanti SA-2023-08-08-CVE-2023-35083 du 10 octobre 2023",
      "url": "https://forums.ivanti.com/s/article/SA-2023-06-20-CVE-2023-35083?language=en_US"
    }
  ]
}

CVE-2023-35084 (GCVE-0-2023-35084)

Vulnerability from cvelistv5 – Published: 2023-10-18 03:52 – Updated: 2024-09-13 15:00

Summary

Unsafe Deserialization of User Input could lead to Execution of Unauthorized Operations in Ivanti Endpoint Manager 2022 su3 and all previous versions, which could allow an attacker to execute commands remotely.

Severity ?

No CVSS data available.

Assigner

hackerone

References

URL

Tags

https://forums.ivanti.com/s/article/SA-2023-08-08…

Impacted products

	Vendor	Product	Version
	Ivanti	Endpoint Manager	Unaffected: 2022 su3 , < 2022 su3 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T16:23:59.084Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://forums.ivanti.com/s/article/SA-2023-08-08-CVE-2023-35084?language=en_US"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-35084",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-13T14:59:52.715611Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-13T15:00:03.906Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "product": "Endpoint Manager",
          "vendor": "Ivanti",
          "versions": [
            {
              "lessThan": "2022 su3",
              "status": "unaffected",
              "version": "2022 su3",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Unsafe Deserialization of User Input could lead to Execution of Unauthorized Operations in Ivanti Endpoint Manager 2022 su3 and all previous versions, which could allow an attacker to execute commands remotely."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-18T03:52:06.581Z",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "url": "https://forums.ivanti.com/s/article/SA-2023-08-08-CVE-2023-35084?language=en_US"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2023-35084",
    "datePublished": "2023-10-18T03:52:06.581Z",
    "dateReserved": "2023-06-13T01:00:11.784Z",
    "dateUpdated": "2024-09-13T15:00:03.906Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2023-35083 (GCVE-0-2023-35083)

Vulnerability from cvelistv5 – Published: 2023-10-18 03:52 – Updated: 2024-09-13 14:55

Summary

Allows an authenticated attacker with network access to read arbitrary files on Endpoint Manager recently discovered on 2022 SU3 and all previous versions potentially leading to the leakage of sensitive information.

Severity ?

No CVSS data available.

Assigner

hackerone

References

URL

Tags

https://forums.ivanti.com/s/article/SA-2023-06-20…

Impacted products

	Vendor	Product	Version
	Ivanti	Endpoint Manager	Unaffected: 2022 su3 , < 2022 su3 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T16:23:57.610Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://forums.ivanti.com/s/article/SA-2023-06-20-CVE-2023-35083?language=en_US"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-35083",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-13T14:55:18.435410Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-13T14:55:27.624Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "product": "Endpoint Manager",
          "vendor": "Ivanti",
          "versions": [
            {
              "lessThan": "2022 su3",
              "status": "unaffected",
              "version": "2022 su3",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Allows an authenticated attacker with network access to read arbitrary files on Endpoint Manager recently discovered on 2022 SU3 and all previous versions potentially leading to the leakage of sensitive information."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-18T03:52:12.988Z",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "url": "https://forums.ivanti.com/s/article/SA-2023-06-20-CVE-2023-35083?language=en_US"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2023-35083",
    "datePublished": "2023-10-18T03:52:12.988Z",
    "dateReserved": "2023-06-13T01:00:11.784Z",
    "dateUpdated": "2024-09-13T14:55:27.624Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2023-38041 (GCVE-0-2023-38041)

Vulnerability from cvelistv5 – Published: 2023-10-25 00:24 – Updated: 2025-03-07 18:23

Summary

A logged in user may elevate its permissions by abusing a Time-of-Check to Time-of-Use (TOCTOU) race condition. When a particular process flow is initiated, an attacker can exploit this condition to gain unauthorized elevated privileges on the affected system.

Severity ?

7.8 (High)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition

Assigner

hackerone

References

URL

Tags

https://forums.ivanti.com/s/article/CVE-2023-3804…

Impacted products

	Vendor	Product	Version
	Ivanti	Secure Access Client	Affected: 22.6R1 , < 22.6R1 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T17:30:13.558Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://forums.ivanti.com/s/article/CVE-2023-38041-New-client-side-release-to-address-a-privilege-escalation-on-Windows-user-machines?language=en_US"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-38041",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-06T15:26:53.339826Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-367",
                "description": "CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-07T18:23:51.147Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Secure Access Client",
          "vendor": "Ivanti",
          "versions": [
            {
              "lessThan": "22.6R1",
              "status": "affected",
              "version": "22.6R1",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A logged in user may elevate its permissions by abusing a Time-of-Check to Time-of-Use (TOCTOU) race condition. When a particular process flow is initiated, an attacker can exploit this condition to gain unauthorized elevated privileges on the affected system."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-25T00:24:34.090Z",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "url": "https://forums.ivanti.com/s/article/CVE-2023-38041-New-client-side-release-to-address-a-privilege-escalation-on-Windows-user-machines?language=en_US"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2023-38041",
    "datePublished": "2023-10-25T00:24:34.090Z",
    "dateReserved": "2023-07-12T01:00:11.881Z",
    "dateUpdated": "2025-03-07T18:23:51.147Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

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.

Action not permitted

CERTFR-2023-AVI-0891

Solution

Contournement provisoire

CVE-2023-35084 (GCVE-0-2023-35084)

CVE-2023-35083 (GCVE-0-2023-35083)

CVE-2023-38041 (GCVE-0-2023-38041)

Tags

Sightings

Nomenclature