Vulnerability-Lookup

GHSA-QFJF-662J-2XXG

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

Details

A remote code execution (RCE) vulnerability exists in the '/install_extension' endpoint of the parisneo/lollms-webui application, specifically within the @router.post("/install_extension") route handler. The vulnerability arises due to improper handling of the name parameter in the ExtensionBuilder().build_extension() method, which allows for local file inclusion (LFI) leading to arbitrary code execution. An attacker can exploit this vulnerability by crafting a malicious name parameter that causes the server to load and execute a __init__.py file from an arbitrary location, such as the upload directory for discussions. This vulnerability affects the latest version of parisneo/lollms-webui and can lead to remote code execution without requiring user interaction, especially when the application is exposed to an external endpoint or operated in headless mode.

Severity

9.8 (Critical)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2024-4320"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22",
      "CWE-29"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-06-06T19:16:02Z",
    "severity": "CRITICAL"
  },
  "details": "A remote code execution (RCE) vulnerability exists in the \u0027/install_extension\u0027 endpoint of the parisneo/lollms-webui application, specifically within the `@router.post(\"/install_extension\")` route handler. The vulnerability arises due to improper handling of the `name` parameter in the `ExtensionBuilder().build_extension()` method, which allows for local file inclusion (LFI) leading to arbitrary code execution. An attacker can exploit this vulnerability by crafting a malicious `name` parameter that causes the server to load and execute a `__init__.py` file from an arbitrary location, such as the upload directory for discussions. This vulnerability affects the latest version of parisneo/lollms-webui and can lead to remote code execution without requiring user interaction, especially when the application is exposed to an external endpoint or operated in headless mode.",
  "id": "GHSA-qfjf-662j-2xxg",
  "modified": "2024-06-06T21:30:37Z",
  "published": "2024-06-06T21:30:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-4320"
    },
    {
      "type": "WEB",
      "url": "https://huntr.com/bounties/d6564f04-0f59-4686-beb2-11659342279b"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-4320 (GCVE-0-2024-4320)

Vulnerability from cvelistv5 – Published: 2024-06-06 18:22 – Updated: 2024-08-01 20:40

Title

Remote Code Execution due to LFI in '/install_extension' in parisneo/lollms-webui

Summary

A remote code execution (RCE) vulnerability exists in the '/install_extension' endpoint of the parisneo/lollms-webui application, specifically within the `@router.post("/install_extension")` route handler. The vulnerability arises due to improper handling of the `name` parameter in the `ExtensionBuilder().build_extension()` method, which allows for local file inclusion (LFI) leading to arbitrary code execution. An attacker can exploit this vulnerability by crafting a malicious `name` parameter that causes the server to load and execute a `__init__.py` file from an arbitrary location, such as the upload directory for discussions. This vulnerability affects the latest version of parisneo/lollms-webui and can lead to remote code execution without requiring user interaction, especially when the application is exposed to an external endpoint or operated in headless mode.

Severity

9.8 (Critical)


                        
                          CVSS:3.0/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 (v2.0.3)

CWE

CWE-29 - Path Traversal: '\..\filename'

Assigner

@huntr_ai

References

1 reference

URL	Tags
https://huntr.com/bounties/d6564f04-0f59-4686-beb…

Impacted products

2 products

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , ≤ latest (custom)
parisneo	lollms	Affected: 0 , < * (custom) cpe:2.3:a:parisneo:lollms::::::::

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{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:parisneo:lollms:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "affected",
            "product": "lollms",
            "vendor": "parisneo",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-4320",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-07T19:08:14.573805Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-07T19:14:34.341Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T20:40:47.180Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://huntr.com/bounties/d6564f04-0f59-4686-beb2-11659342279b"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "parisneo/lollms-webui",
          "vendor": "parisneo",
          "versions": [
            {
              "lessThanOrEqual": "latest",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
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          "lang": "en",
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-29",
              "description": "CWE-29 Path Traversal: \u0027\\..\\filename\u0027",
              "lang": "en",
              "type": "CWE"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2024-06-06T18:22:40.768Z",
        "orgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
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      "references": [
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          "url": "https://huntr.com/bounties/d6564f04-0f59-4686-beb2-11659342279b"
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        "advisory": "d6564f04-0f59-4686-beb2-11659342279b",
        "discovery": "EXTERNAL"
      },
      "title": "Remote Code Execution due to LFI in \u0027/install_extension\u0027 in parisneo/lollms-webui"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
    "assignerShortName": "@huntr_ai",
    "cveId": "CVE-2024-4320",
    "datePublished": "2024-06-06T18:22:40.768Z",
    "dateReserved": "2024-04-29T18:36:38.250Z",
    "dateUpdated": "2024-08-01T20:40:47.180Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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}

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.

Action not permitted

GHSA-QFJF-662J-2XXG

CVE-2024-4320 (GCVE-0-2024-4320)

Tags

Sightings

Nomenclature