CVE-2026-108110 (GCVE-0-2026-108110)
Vulnerability from cvelistv5
Published
2026-10-09 15:04
Modified
2026-10-14 01:55
Severity ?
7.6 (High) - CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
6.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Summary
MOVO through 0.2.3 contains an authorization bypass vulnerability in the chat-api document endpoints that allows authenticated users to access other users' stored objects by supplying arbitrary object paths. Attackers who know a target's object path can send it to /api/documents/fetch or /api/documents/save-blueprint to read private documents and overwrite presentation blueprints.
References
Impacted products
Vendor Product Version
himovo MOVO Version: 0.1.0   <
Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-108110",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-10-14T01:54:30.989401Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-10-14T01:55:25.986Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://hackmd.io/@haind/cve-2026-108110-movo-document-authz"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://github.com/himovo/movo",
          "defaultStatus": "unaffected",
          "packageURL": "pkg:github/himovo/movo",
          "product": "MOVO",
          "repo": "https://github.com/himovo/movo",
          "vendor": "himovo",
          "versions": [
            {
              "lessThanOrEqual": "0.2.3",
              "status": "affected",
              "version": "0.1.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "HaiND from the Post and Telecommunication Institute of Technology"
        }
      ],
      "datePublic": "2026-10-09T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "MOVO through 0.2.3 contains an authorization bypass vulnerability in the chat-api document endpoints that allows authenticated users to access other users\u0027 stored objects by supplying arbitrary object paths. Attackers who know a target\u0027s object path can send it to /api/documents/fetch or /api/documents/save-blueprint to read private documents and overwrite presentation blueprints."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "PRESENT",
            "attackVector": "NETWORK",
            "baseScore": 7.6,
            "baseSeverity": "HIGH",
            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH"
          },
          "format": "CVSS"
        },
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-639",
              "description": "Authorization Bypass Through User-Controlled Key",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-13T01:36:43.101Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "name": "MOVO document endpoints do not enforce object ownership",
          "tags": [
            "technical-description",
            "exploit"
          ],
          "url": "https://hackmd.io/@haind/cve-2026-108110-movo-document-authz"
        },
        {
          "name": "fetch_document() at v0.2.3",
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/himovo/movo/blob/v0.2.3/services/chat-api/app/api/endpoints/documents.py#L237-L274"
        },
        {
          "name": "save_blueprint() at v0.2.3",
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/himovo/movo/blob/v0.2.3/services/chat-api/app/api/endpoints/documents.py#L91-L109"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/himovo/movo"
        },
        {
          "name": "VulnCheck Advisory: MOVO through 0.2.3 Authorization Bypass via Document Endpoints",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/movo-through-0.2.3-authorization-bypass-via-document-endpoints"
        }
      ],
      "title": "MOVO through 0.2.3 Authorization Bypass via Document Endpoints",
      "x_generator": {
        "engine": "vulncheck-endgame"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-108110",
    "datePublished": "2026-10-09T15:04:57.720Z",
    "dateReserved": "2026-10-09T13:44:40.883Z",
    "dateUpdated": "2026-10-14T01:55:25.986Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"cna\": {\"providerMetadata\": {\"orgId\": \"83251b91-4cc7-4094-a5c7-464a1b83ea10\", \"shortName\": \"VulnCheck\", \"dateUpdated\": \"2026-10-13T01:36:43.101Z\"}, \"datePublic\": \"2026-10-09T00:00:00.000Z\", \"title\": \"MOVO through 0.2.3 Authorization Bypass via Document Endpoints\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"MOVO through 0.2.3 contains an authorization bypass vulnerability in the chat-api document endpoints that allows authenticated users to access other users\u0027 stored objects by supplying arbitrary object paths. Attackers who know a target\u0027s object path can send it to /api/documents/fetch or /api/documents/save-blueprint to read private documents and overwrite presentation blueprints.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"description\": \"Authorization Bypass Through User-Controlled Key\", \"cweId\": \"CWE-639\", \"type\": \"CWE\"}]}], \"affected\": [{\"vendor\": \"himovo\", \"product\": \"MOVO\", \"defaultStatus\": \"unaffected\", \"versions\": [{\"version\": \"0.1.0\", \"lessThanOrEqual\": \"0.2.3\", \"status\": \"affected\", \"versionType\": \"custom\"}], \"packageURL\": \"pkg:github/himovo/movo\", \"collectionURL\": \"https://github.com/himovo/movo\", \"repo\": \"https://github.com/himovo/movo\"}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV4_0\": {\"version\": \"4.0\", \"vectorString\": \"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"attackRequirements\": \"PRESENT\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"vulnConfidentialityImpact\": \"HIGH\", \"vulnIntegrityImpact\": \"HIGH\", \"vulnAvailabilityImpact\": \"NONE\", \"subConfidentialityImpact\": \"NONE\", \"subIntegrityImpact\": \"NONE\", \"subAvailabilityImpact\": \"NONE\", \"baseScore\": 7.6, \"baseSeverity\": \"HIGH\"}}, {\"format\": \"CVSS\", \"cvssV3_1\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"NONE\", \"baseScore\": 6.8, \"baseSeverity\": \"MEDIUM\"}}], \"references\": [{\"url\": \"https://hackmd.io/@haind/cve-2026-108110-movo-document-authz\", \"tags\": [\"technical-description\", \"exploit\"], \"name\": \"MOVO document endpoints do not enforce object ownership\"}, {\"url\": \"https://github.com/himovo/movo/blob/v0.2.3/services/chat-api/app/api/endpoints/documents.py#L237-L274\", \"tags\": [\"technical-description\"], \"name\": \"fetch_document() at v0.2.3\"}, {\"url\": \"https://github.com/himovo/movo/blob/v0.2.3/services/chat-api/app/api/endpoints/documents.py#L91-L109\", \"tags\": [\"technical-description\"], \"name\": \"save_blueprint() at v0.2.3\"}, {\"url\": \"https://github.com/himovo/movo\", \"tags\": [\"product\"]}, {\"name\": \"VulnCheck Advisory: MOVO through 0.2.3 Authorization Bypass via Document Endpoints\", \"tags\": [\"third-party-advisory\"], \"url\": \"https://www.vulncheck.com/advisories/movo-through-0.2.3-authorization-bypass-via-document-endpoints\"}], \"credits\": [{\"lang\": \"en\", \"value\": \"HaiND from the Post and Telecommunication Institute of Technology\", \"type\": \"finder\"}], \"x_generator\": {\"engine\": \"vulncheck-endgame\"}}, \"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-108110\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-10-14T01:54:30.989401Z\"}}}], \"references\": [{\"url\": \"https://hackmd.io/@haind/cve-2026-108110-movo-document-authz\", \"tags\": [\"exploit\"]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-10-14T01:55:21.480Z\"}}]}",
      "cveMetadata": "{\"cveId\": \"CVE-2026-108110\", \"assignerOrgId\": \"83251b91-4cc7-4094-a5c7-464a1b83ea10\", \"state\": \"PUBLISHED\", \"assignerShortName\": \"VulnCheck\", \"dateReserved\": \"2026-10-09T13:44:40.883Z\", \"datePublished\": \"2026-10-09T15:04:57.720Z\", \"dateUpdated\": \"2026-10-14T01:55:25.986Z\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


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 seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.