CVE-2024-6581 (GCVE-0-2024-6581)

Vulnerability from cvelistv5 – Published: 2024-10-29 12:49 – Updated: 2024-10-29 13:24
VLAI?
Summary
A vulnerability in the discussion image upload function of the Lollms application, version v9.9, allows for the uploading of SVG files. Due to incomplete filtering in the sanitize_svg function, this can lead to cross-site scripting (XSS) vulnerabilities, which in turn pose a risk of remote code execution. The sanitize_svg function only removes script elements and 'on*' event attributes, but does not account for other potential vectors for XSS within SVG files. This vulnerability can be exploited when authorized users access a malicious URL containing the crafted SVG file.
Severity ?
6.5 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
Vendor Product Version
parisneo parisneo/lollms Affected: unspecified , < 9.9 (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:parisneo:lollms:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "lollms",
            "vendor": "parisneo",
            "versions": [
              {
                "lessThan": "9.9",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-6581",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-29T13:17:31.015025Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-29T13:24:02.586Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "parisneo/lollms",
          "vendor": "parisneo",
          "versions": [
            {
              "lessThan": "9.9",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the discussion image upload function of the Lollms application, version v9.9, allows for the uploading of SVG files. Due to incomplete filtering in the sanitize_svg function, this can lead to cross-site scripting (XSS) vulnerabilities, which in turn pose a risk of remote code execution. The sanitize_svg function only removes script elements and \u0027on*\u0027 event attributes, but does not account for other potential vectors for XSS within SVG files. This vulnerability can be exploited when authorized users access a malicious URL containing the crafted SVG file."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-10-29T12:49:01.555Z",
        "orgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
        "shortName": "@huntr_ai"
      },
      "references": [
        {
          "url": "https://huntr.com/bounties/ad68ecd6-44e2-449b-8e7e-f2b71b1b43c7"
        },
        {
          "url": "https://github.com/parisneo/lollms/commit/328b960a0de2097e13654ac752253e9541521ddd"
        }
      ],
      "source": {
        "advisory": "ad68ecd6-44e2-449b-8e7e-f2b71b1b43c7",
        "discovery": "EXTERNAL"
      },
      "title": "Remote Code Execution due to Stored XSS in parisneo/lollms"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
    "assignerShortName": "@huntr_ai",
    "cveId": "CVE-2024-6581",
    "datePublished": "2024-10-29T12:49:01.555Z",
    "dateReserved": "2024-07-08T20:40:49.499Z",
    "dateUpdated": "2024-10-29T13:24:02.586Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:lollms:lord_of_large_language_models:9.9:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"B78CB816-A8B4-4155-8E87-C35DEA30ED7D\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"A vulnerability in the discussion image upload function of the Lollms application, version v9.9, allows for the uploading of SVG files. Due to incomplete filtering in the sanitize_svg function, this can lead to cross-site scripting (XSS) vulnerabilities, which in turn pose a risk of remote code execution. The sanitize_svg function only removes script elements and \u0027on*\u0027 event attributes, but does not account for other potential vectors for XSS within SVG files. This vulnerability can be exploited when authorized users access a malicious URL containing the crafted SVG file.\"}, {\"lang\": \"es\", \"value\": \"Una vulnerabilidad en la funci\\u00f3n de carga de im\\u00e1genes de discusi\\u00f3n de la aplicaci\\u00f3n Lollms, versi\\u00f3n v9.9, permite la carga de archivos SVG. Debido a un filtrado incompleto en la funci\\u00f3n sanitize_svg, esto puede generar vulnerabilidades de Cross Site Scripting (XSS), que a su vez plantean un riesgo de ejecuci\\u00f3n remota de c\\u00f3digo. La funci\\u00f3n sanitize_svg solo elimina elementos de scripts y atributos de evento \u0027on*\u0027, pero no tiene en cuenta otros vectores potenciales de XSS dentro de los archivos SVG. Esta vulnerabilidad se puede explotar cuando los usuarios autorizados acceden a una URL maliciosa que contiene el archivo SVG creado.\"}]",
      "id": "CVE-2024-6581",
      "lastModified": "2024-11-01T19:38:06.443",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H\", \"baseScore\": 9.0, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"REQUIRED\", \"scope\": \"CHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 2.3, \"impactScore\": 6.0}], \"cvssMetricV30\": [{\"source\": \"security@huntr.dev\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.0\", \"vectorString\": \"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L\", \"baseScore\": 6.5, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"REQUIRED\", \"scope\": \"CHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"LOW\", \"availabilityImpact\": \"LOW\"}, \"exploitabilityScore\": 2.3, \"impactScore\": 3.7}]}",
      "published": "2024-10-29T13:15:07.840",
      "references": "[{\"url\": \"https://github.com/parisneo/lollms/commit/328b960a0de2097e13654ac752253e9541521ddd\", \"source\": \"security@huntr.dev\", \"tags\": [\"Patch\"]}, {\"url\": \"https://huntr.com/bounties/ad68ecd6-44e2-449b-8e7e-f2b71b1b43c7\", \"source\": \"security@huntr.dev\", \"tags\": [\"Exploit\", \"Third Party Advisory\"]}]",
      "sourceIdentifier": "security@huntr.dev",
      "vulnStatus": "Analyzed",
      "weaknesses": "[{\"source\": \"security@huntr.dev\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-79\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-6581\",\"sourceIdentifier\":\"security@huntr.dev\",\"published\":\"2024-10-29T13:15:07.840\",\"lastModified\":\"2024-11-01T19:38:06.443\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability in the discussion image upload function of the Lollms application, version v9.9, allows for the uploading of SVG files. Due to incomplete filtering in the sanitize_svg function, this can lead to cross-site scripting (XSS) vulnerabilities, which in turn pose a risk of remote code execution. The sanitize_svg function only removes script elements and \u0027on*\u0027 event attributes, but does not account for other potential vectors for XSS within SVG files. This vulnerability can be exploited when authorized users access a malicious URL containing the crafted SVG file.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad en la funci\u00f3n de carga de im\u00e1genes de discusi\u00f3n de la aplicaci\u00f3n Lollms, versi\u00f3n v9.9, permite la carga de archivos SVG. Debido a un filtrado incompleto en la funci\u00f3n sanitize_svg, esto puede generar vulnerabilidades de Cross Site Scripting (XSS), que a su vez plantean un riesgo de ejecuci\u00f3n remota de c\u00f3digo. La funci\u00f3n sanitize_svg solo elimina elementos de scripts y atributos de evento \u0027on*\u0027, pero no tiene en cuenta otros vectores potenciales de XSS dentro de los archivos SVG. Esta vulnerabilidad se puede explotar cuando los usuarios autorizados acceden a una URL maliciosa que contiene el archivo SVG creado.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H\",\"baseScore\":9.0,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.3,\"impactScore\":6.0}],\"cvssMetricV30\":[{\"source\":\"security@huntr.dev\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":2.3,\"impactScore\":3.7}]},\"weaknesses\":[{\"source\":\"security@huntr.dev\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:lollms:lord_of_large_language_models:9.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B78CB816-A8B4-4155-8E87-C35DEA30ED7D\"}]}]}],\"references\":[{\"url\":\"https://github.com/parisneo/lollms/commit/328b960a0de2097e13654ac752253e9541521ddd\",\"source\":\"security@huntr.dev\",\"tags\":[\"Patch\"]},{\"url\":\"https://huntr.com/bounties/ad68ecd6-44e2-449b-8e7e-f2b71b1b43c7\",\"source\":\"security@huntr.dev\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-6581\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-10-29T13:17:31.015025Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:parisneo:lollms:*:*:*:*:*:*:*:*\"], \"vendor\": \"parisneo\", \"product\": \"lollms\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"9.9\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-10-29T13:23:52.730Z\"}}], \"cna\": {\"title\": \"Remote Code Execution due to Stored XSS in parisneo/lollms\", \"source\": {\"advisory\": \"ad68ecd6-44e2-449b-8e7e-f2b71b1b43c7\", \"discovery\": \"EXTERNAL\"}, \"metrics\": [{\"cvssV3_0\": {\"scope\": \"CHANGED\", \"version\": \"3.0\", \"baseScore\": 6.5, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L\", \"integrityImpact\": \"LOW\", \"userInteraction\": \"REQUIRED\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"LOW\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"LOW\"}}], \"affected\": [{\"vendor\": \"parisneo\", \"product\": \"parisneo/lollms\", \"versions\": [{\"status\": \"affected\", \"version\": \"unspecified\", \"lessThan\": \"9.9\", \"versionType\": \"custom\"}]}], \"references\": [{\"url\": \"https://huntr.com/bounties/ad68ecd6-44e2-449b-8e7e-f2b71b1b43c7\"}, {\"url\": \"https://github.com/parisneo/lollms/commit/328b960a0de2097e13654ac752253e9541521ddd\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A vulnerability in the discussion image upload function of the Lollms application, version v9.9, allows for the uploading of SVG files. Due to incomplete filtering in the sanitize_svg function, this can lead to cross-site scripting (XSS) vulnerabilities, which in turn pose a risk of remote code execution. The sanitize_svg function only removes script elements and \u0027on*\u0027 event attributes, but does not account for other potential vectors for XSS within SVG files. This vulnerability can be exploited when authorized users access a malicious URL containing the crafted SVG file.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-79\", \"description\": \"CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)\"}]}], \"providerMetadata\": {\"orgId\": \"c09c270a-b464-47c1-9133-acb35b22c19a\", \"shortName\": \"@huntr_ai\", \"dateUpdated\": \"2024-10-29T12:49:01.555Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-6581\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-10-29T13:24:02.586Z\", \"dateReserved\": \"2024-07-08T20:40:49.499Z\", \"assignerOrgId\": \"c09c270a-b464-47c1-9133-acb35b22c19a\", \"datePublished\": \"2024-10-29T12:49:01.555Z\", \"assignerShortName\": \"@huntr_ai\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.