Vulnerabilites related to Lapce - Lapce
CVE-2023-3891 (GCVE-0-2023-3891)
Vulnerability from cvelistv5
Published
2023-09-15 02:07
Modified
2025-09-25 17:22
CWE
  • CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Summary
Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system
Impacted products
Vendor Product Version
Lapce Lapce Version: 0.2.8
Create a notification for this product.
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T07:08:50.656Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://fluidattacks.com/advisories/aerosmith"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lapce.dev"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:lapce:lapce:0.2.8:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "lapce",
            "vendor": "lapce",
            "versions": [
              {
                "status": "affected",
                "version": "0.2.8"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-3891",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-25T13:25:38.124458Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-25T13:29:06.667Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows",
            "MacOS",
            "Linux"
          ],
          "product": "Lapce",
          "vendor": "Lapce",
          "versions": [
            {
              "status": "affected",
              "version": "0.2.8"
            }
          ]
        }
      ],
      "datePublic": "2023-09-15T02:06:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system"
            }
          ],
          "value": "Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system"
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-233",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-233 Privilege Escalation"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-367",
              "description": "CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-09-25T17:22:26.081Z",
        "orgId": "84fe0718-d6bb-4716-a7e8-81a6d1daa869",
        "shortName": "Fluid Attacks"
      },
      "references": [
        {
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://fluidattacks.com/advisories/aerosmith"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://lapce.dev"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/lapce/lapce/releases/tag/v0.3.0"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Lapce v0.2.8 - Privilege escalation via Race Condition",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "84fe0718-d6bb-4716-a7e8-81a6d1daa869",
    "assignerShortName": "Fluid Attacks",
    "cveId": "CVE-2023-3891",
    "datePublished": "2023-09-15T02:07:22.888Z",
    "dateReserved": "2023-07-24T17:48:57.293Z",
    "dateUpdated": "2025-09-25T17:22:26.081Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Vulnerability from fkie_nvd
Published
2023-09-15 03:15
Modified
2025-09-25 18:15
Summary
Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system
Impacted products
Vendor Product Version
lapce lapce 0.2.8



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:lapce:lapce:0.2.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "644E9D19-0D0E-489A-8B95-105B0E47C129",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Race condition in Lapce v0.2.8 allows an attacker to elevate privileges on the system"
    },
    {
      "lang": "es",
      "value": "La condici\u00f3n de ejecuci\u00f3n en Lapce v0.2.8 permite a un atacante elevar los privilegios en el sistema."
    }
  ],
  "id": "CVE-2023-3891",
  "lastModified": "2025-09-25T18:15:36.460",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.3,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.3,
        "impactScore": 5.9,
        "source": "help@fluidattacks.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.0,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.0,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2023-09-15T03:15:08.803",
  "references": [
    {
      "source": "help@fluidattacks.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://fluidattacks.com/advisories/aerosmith"
    },
    {
      "source": "help@fluidattacks.com",
      "url": "https://github.com/lapce/lapce/releases/tag/v0.3.0"
    },
    {
      "source": "help@fluidattacks.com",
      "tags": [
        "Product"
      ],
      "url": "https://lapce.dev"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://fluidattacks.com/advisories/aerosmith"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Product"
      ],
      "url": "https://lapce.dev"
    }
  ],
  "sourceIdentifier": "help@fluidattacks.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-367"
        }
      ],
      "source": "help@fluidattacks.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-367"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}