cvelistv5 - cve-2023-42124

CVE-2023-42124 (GCVE-0-2023-42124)

Vulnerability from cvelistv5 – Published: 2024-05-03 02:13 – Updated: 2024-09-18 18:30

Summary

Avast Premium Security Sandbox Protection Incorrect Authorization Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Avast Premium Security. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the implementation of the sandbox feature. The issue results from incorrect authorization. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code outside the sandbox at medium integrity. . Was ZDI-CAN-20178.

Severity ?

5.3 (Medium)


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

CWE

CWE-863 - Incorrect Authorization

Assigner

zdi

References

URL

Tags

https://www.zerodayinitiative.com/advisories/ZDI-…

x_research-advisory

Impacted products

	Vendor	Product	Version
	Avast	Premium Security	Affected: Avast Premium Security 22.12.6044 (build 22.12.7758.769)

Show details on NVD website

JSON

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{
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            "product": "premium_security",
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          "defaultStatus": "unknown",
          "product": "Premium Security",
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        }
      ],
      "metrics": [
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        "value": "Abdelhamid Naceri"
      },
      "title": "Avast Premium Security Sandbox Protection Incorrect Authorization Privilege Escalation Vulnerability"
    }
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  "cveMetadata": {
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    "datePublished": "2024-05-03T02:13:30.533Z",
    "dateReserved": "2023-09-06T21:14:24.437Z",
    "dateUpdated": "2024-09-18T18:30:13.039Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
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      "id": "CVE-2023-42124",
      "lastModified": "2024-11-21T08:22:19.390",
      "metrics": "{\"cvssMetricV30\": [{\"source\": \"zdi-disclosures@trendmicro.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.0\", \"vectorString\": \"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L\", \"baseScore\": 5.3, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"LOW\", \"availabilityImpact\": \"LOW\"}, \"exploitabilityScore\": 1.8, \"impactScore\": 3.4}]}",
      "published": "2024-05-03T03:15:51.633",
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      "sourceIdentifier": "zdi-disclosures@trendmicro.com",
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    },
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    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://www.zerodayinitiative.com/advisories/ZDI-23-1474/\", \"name\": \"ZDI-23-1474\", \"tags\": [\"x_research-advisory\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T19:16:50.528Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-42124\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-06-05T19:13:25.885336Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:avast:premium_security:r.47.0.0_autocad_2021:*:*:*:*:*:*:*\"], \"vendor\": \"avast\", \"product\": \"premium_security\", \"versions\": [{\"status\": \"affected\", \"version\": \"r.47.0.0_autocad_2021\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:a:avast:premium_security:r.47.0.0_autocad_lt_2021:*:*:*:*:*:*:*\"], \"vendor\": \"avast\", \"product\": \"premium_security\", \"versions\": [{\"status\": \"affected\", \"version\": \"r.47.0.0_autocad_lt_2021\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-06-05T19:28:40.980Z\"}}], \"cna\": {\"title\": \"Avast Premium Security Sandbox Protection Incorrect Authorization Privilege Escalation Vulnerability\", \"source\": {\"lang\": \"en\", \"value\": \"Abdelhamid Naceri\"}, \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_0\": {\"version\": \"3.0\", \"baseScore\": 5.3, \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L\"}}], \"affected\": [{\"vendor\": \"Avast\", \"product\": \"Premium Security\", \"versions\": [{\"status\": \"affected\", \"version\": \"Avast Premium Security 22.12.6044 (build 22.12.7758.769)\"}], \"defaultStatus\": \"unknown\"}], \"datePublic\": \"2023-09-27T17:21:24.118-05:00\", \"references\": [{\"url\": \"https://www.zerodayinitiative.com/advisories/ZDI-23-1474/\", \"name\": \"ZDI-23-1474\", \"tags\": [\"x_research-advisory\"]}], \"dateAssigned\": \"2023-09-06T16:25:45.528-05:00\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"Avast Premium Security Sandbox Protection Incorrect Authorization Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Avast Premium Security. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.\\n\\nThe specific flaw exists within the implementation of the sandbox feature. The issue results from incorrect authorization. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code outside the sandbox at medium integrity.\\n. Was ZDI-CAN-20178.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-863\", \"description\": \"CWE-863: Incorrect Authorization\"}]}], \"providerMetadata\": {\"orgId\": \"99f1926a-a320-47d8-bbb5-42feb611262e\", \"shortName\": \"zdi\", \"dateUpdated\": \"2024-09-18T18:30:13.039Z\"}}}",
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}

GSD-2023-42124

Vulnerability from gsd - Updated: 2023-12-13 01:20

Details

** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.

Aliases

CVE-2023-42124

Aliases

CVE-2023-42124

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2023-42124",
    "id": "GSD-2023-42124"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-42124"
      ],
      "id": "GSD-2023-42124",
      "modified": "2023-12-13T01:20:21.692898Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2023-42124",
        "STATE": "RESERVED"
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
          }
        ]
      }
    }
  }
}

GHSA-4QVM-73C7-9W94

Vulnerability from github – Published: 2024-05-03 03:31 – Updated: 2024-05-03 03:31

Details

The specific flaw exists within the implementation of the sandbox feature. The issue results from incorrect authorization. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code outside the sandbox at medium integrity. Was ZDI-CAN-20178.

Severity ?

5.3 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2023-42124"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-03T03:15:51Z",
    "severity": "MODERATE"
  },
  "details": "Avast Premium Security Sandbox Protection Incorrect Authorization Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Avast Premium Security. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.\n\nThe specific flaw exists within the implementation of the sandbox feature. The issue results from incorrect authorization. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code outside the sandbox at medium integrity. Was ZDI-CAN-20178.",
  "id": "GHSA-4qvm-73c7-9w94",
  "modified": "2024-05-03T03:31:04Z",
  "published": "2024-05-03T03:31:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-42124"
    },
    {
      "type": "WEB",
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-23-1474"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

WID-SEC-W-2023-2496

Vulnerability from csaf_certbund - Published: 2023-09-27 22:00 - Updated: 2023-09-27 22:00

Summary

Avast Premium Security: Mehrere Schwachstellen

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.

Produktbeschreibung

Avast Premium Security bietet einen umfassenden Schutz für Computer, Smartphones und Tablets.

Angriff

Ein lokaler Angreifer kann mehrere Schwachstellen in Avast Premium Security ausnutzen, um seine Privilegien zu erhöhen und beliebigen Code auszuführen.

Betroffene Betriebssysteme

- MacOS X - Windows

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Avast Premium Security bietet einen umfassenden Schutz f\u00fcr Computer, Smartphones und Tablets.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann mehrere Schwachstellen in Avast Premium Security ausnutzen, um seine Privilegien zu erh\u00f6hen und beliebigen Code auszuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- MacOS X\n- Windows",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2023-2496 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2496.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-2496 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2496"
      },
      {
        "category": "external",
        "summary": "X-Force Vulnerability Report vom 2023-09-27",
        "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/267166"
      },
      {
        "category": "external",
        "summary": "X-Force Vulnerability Report vom 2023-09-27",
        "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/267167"
      }
    ],
    "source_lang": "en-US",
    "title": "Avast Premium Security: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2023-09-27T22:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T17:59:08.471+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2023-2496",
      "initial_release_date": "2023-09-27T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-09-27T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Avast Premium Security",
            "product": {
              "name": "Avast Premium Security",
              "product_id": "T030122",
              "product_identification_helper": {
                "cpe": "cpe:/a:avast:premium_security:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Avast"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-42124",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Avast Premium Security. Dieser Fehler besteht in der Implementierung der Sandbox-Funktion. Durch die Erstellung eines symbolischen Links kann ein lokaler Angreifer diese Schwachstelle ausnutzen, um seine Privilegien zu erweitern und beliebigen Code auszuf\u00fchren. Um diese Schwachstelle ausnutzen zu k\u00f6nnen, muss der Angreifer zun\u00e4chst die M\u00f6glichkeit erlangen, niedrig privilegierten Code auf dem Zielsystem auszuf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "T030122"
        ]
      },
      "release_date": "2023-09-27T22:00:00.000+00:00",
      "title": "CVE-2023-42124"
    },
    {
      "cve": "CVE-2023-42123",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Avast Premium Security. Dieser Fehler besteht in der Implementierung der Sandbox-Funktion. Durch das Senden einer speziell gestalteten Anfrage kann ein lokaler Angreifer diese Schwachstelle ausnutzen, um seine Privilegien zu erweitern und beliebigen Code auszuf\u00fchren. Um diese Schwachstelle ausnutzen zu k\u00f6nnen, muss der Angreifer zun\u00e4chst die M\u00f6glichkeit erlangen, Code mit niedrigen Privilegien auf dem Zielsystem auszuf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "T030122"
        ]
      },
      "release_date": "2023-09-27T22:00:00.000+00:00",
      "title": "CVE-2023-42123"
    }
  ]
}

FKIE_CVE-2023-42124

Vulnerability from fkie_nvd - Published: 2024-05-03 03:15 - Updated: 2025-08-13 12:17

Severity ?

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

Summary

References

	URL	Tags
	zdi-disclosures@trendmicro.com	https://www.zerodayinitiative.com/advisories/ZDI-23-1474/	Third Party Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://www.zerodayinitiative.com/advisories/ZDI-23-1474/	Third Party Advisory

Impacted products

	Vendor	Product	Version
	avast	premium_security	22.12.6044

JSON

To clipboard

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:avast:premium_security:22.12.6044:*:*:*:*:*:*:*",
              "matchCriteriaId": "E61C42AF-2439-4207-BBC6-98C4CB7A0C0F",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Avast Premium Security Sandbox Protection Incorrect Authorization Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Avast Premium Security. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.\n\nThe specific flaw exists within the implementation of the sandbox feature. The issue results from incorrect authorization. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code outside the sandbox at medium integrity.\n. Was ZDI-CAN-20178."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de escalada de privilegios de autorizaci\u00f3n incorrecta de Avast Premium Security Sandbox Protection. Esta vulnerabilidad permite a atacantes locales escalar privilegios en las instalaciones afectadas de Avast Premium Security. Un atacante primero debe obtener la capacidad de ejecutar c\u00f3digo con pocos privilegios en el sistema de destino para poder explotar esta vulnerabilidad. La falla espec\u00edfica existe en la implementaci\u00f3n de la funci\u00f3n sandbox. El problema se debe a una autorizaci\u00f3n incorrecta. Un atacante puede aprovechar esta vulnerabilidad para escalar privilegios y ejecutar c\u00f3digo arbitrario fuera del entorno limitado con una integridad media. Fue ZDI-CAN-20178."
    }
  ],
  "id": "CVE-2023-42124",
  "lastModified": "2025-08-13T12:17:33.243",
  "metrics": {
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "LOW",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "version": "3.0"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.4,
        "source": "zdi-disclosures@trendmicro.com",
        "type": "Secondary"
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2024-05-03T03:15:51.633",
  "references": [
    {
      "source": "zdi-disclosures@trendmicro.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-23-1474/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-23-1474/"
    }
  ],
  "sourceIdentifier": "zdi-disclosures@trendmicro.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ],
      "source": "zdi-disclosures@trendmicro.com",
      "type": "Secondary"
    }
  ]
}

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

CVE-2023-42124 (GCVE-0-2023-42124)

GSD-2023-42124

GHSA-4QVM-73C7-9W94

WID-SEC-W-2023-2496

FKIE_CVE-2023-42124

Tags

Sightings

Nomenclature