CVE-2026-108598 (GCVE-0-2026-108598)
Vulnerability from cvelistv5
Published
2026-10-10 18:58
Modified
2026-10-13 11:41
Severity ?
9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-94 - Improper Control of Generation of Code ('Code Injection')
Summary
Floci 1.1.0 before 2.2.0 contains a code injection vulnerability in VtlTemplateEngine that allows unauthenticated attackers to execute commands via unrestricted Velocity mapping templates. Attackers can create a REST API with a MOCK integration whose template uses $util reflection to reach Runtime or ProcessBuilder, executing OS commands in the Floci JVM.
References
Impacted products
Vendor Product Version
floci-io floci Version: 1.1.0   ≤
Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-108598",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-10-13T11:39:38.007624Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-10-13T11:41:41.376Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageURL": "pkg:github/floci-io/floci",
          "product": "floci",
          "repo": "https://github.com/floci-io/floci",
          "vendor": "floci-io",
          "versions": [
            {
              "lessThan": "2.2.0",
              "status": "affected",
              "version": "1.1.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Muhammad Ali"
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "Hasan Anwar"
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "Wael-Rd"
        }
      ],
      "datePublic": "2026-06-27T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Floci 1.1.0 before 2.2.0 contains a code injection vulnerability in VtlTemplateEngine that allows unauthenticated attackers to execute commands via unrestricted Velocity mapping templates. Attackers can create a REST API with a MOCK integration whose template uses $util reflection to reach Runtime or ProcessBuilder, executing OS commands in the Floci JVM."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 9.3,
            "baseSeverity": "CRITICAL",
            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH"
          },
          "format": "CVSS"
        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-94",
              "description": "Improper Control of Generation of Code (\u0027Code Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-10T18:58:14.825Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "name": "GitHub Security Advisory (GHSA-3p4c-wp7w-mgjx)",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://github.com/floci-io/floci/security/advisories/GHSA-3p4c-wp7w-mgjx"
        },
        {
          "tags": [
            "exploit"
          ],
          "url": "https://github.com/ghostx-86/exploitarium/tree/main/floci-apigateway-vtl-rce-poc"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/floci-io/floci/commit/144b90e6fa861a5ac882e99a090d503da01945c4"
        },
        {
          "name": "floci 2.2.0 Release Notes",
          "tags": [
            "release-notes"
          ],
          "url": "https://github.com/floci-io/floci/releases/tag/2.2.0"
        },
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/floci-io/floci/blob/560b3e4aae61cea3ac7d4d51843bdffd0e3085fd/src/main/java/io/github/hectorvent/floci/services/apigateway/VtlTemplateEngine.java#L74-L114"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/floci-io/floci"
        },
        {
          "name": "VulnCheck Advisory: Floci 1.1.0 before 2.2.0 RCE via API Gateway VTL Mapping Templates",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/floci-1.1.0-before-2.2.0-rce-via-api-gateway-vtl-mapping-templates"
        }
      ],
      "title": "Floci 1.1.0 before 2.2.0 RCE via API Gateway VTL Mapping Templates",
      "x_generator": {
        "engine": "vulncheck-endgame"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-108598",
    "datePublished": "2026-10-10T18:58:14.825Z",
    "dateReserved": "2026-10-10T18:25:14.522Z",
    "dateUpdated": "2026-10-13T11:41:41.376Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-108598\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-10-13T11:39:38.007624Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-10-13T11:40:37.867Z\"}}], \"cna\": {\"title\": \"Floci 1.1.0 before 2.2.0 RCE via API Gateway VTL Mapping Templates\", \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Muhammad Ali\"}, {\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Hasan Anwar\"}, {\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Wael-Rd\"}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV4_0\": {\"version\": \"4.0\", \"baseScore\": 9.3, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"CRITICAL\", \"vectorString\": \"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"attackRequirements\": \"NONE\", \"privilegesRequired\": \"NONE\", \"subIntegrityImpact\": \"NONE\", \"vulnIntegrityImpact\": \"HIGH\", \"subAvailabilityImpact\": \"NONE\", \"vulnAvailabilityImpact\": \"HIGH\", \"subConfidentialityImpact\": \"NONE\", \"vulnConfidentialityImpact\": \"HIGH\"}}, {\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 9.8, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"CRITICAL\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}}], \"affected\": [{\"repo\": \"https://github.com/floci-io/floci\", \"vendor\": \"floci-io\", \"product\": \"floci\", \"versions\": [{\"status\": \"affected\", \"version\": \"1.1.0\", \"lessThan\": \"2.2.0\", \"versionType\": \"semver\"}], \"packageURL\": \"pkg:github/floci-io/floci\", \"defaultStatus\": \"unaffected\"}], \"datePublic\": \"2026-06-27T00:00:00.000Z\", \"references\": [{\"url\": \"https://github.com/floci-io/floci/security/advisories/GHSA-3p4c-wp7w-mgjx\", \"name\": \"GitHub Security Advisory (GHSA-3p4c-wp7w-mgjx)\", \"tags\": [\"vendor-advisory\"]}, {\"url\": \"https://github.com/ghostx-86/exploitarium/tree/main/floci-apigateway-vtl-rce-poc\", \"tags\": [\"exploit\"]}, {\"url\": \"https://github.com/floci-io/floci/commit/144b90e6fa861a5ac882e99a090d503da01945c4\", \"tags\": [\"patch\"]}, {\"url\": \"https://github.com/floci-io/floci/releases/tag/2.2.0\", \"name\": \"floci 2.2.0 Release Notes\", \"tags\": [\"release-notes\"]}, {\"url\": \"https://github.com/floci-io/floci/blob/560b3e4aae61cea3ac7d4d51843bdffd0e3085fd/src/main/java/io/github/hectorvent/floci/services/apigateway/VtlTemplateEngine.java#L74-L114\", \"tags\": [\"technical-description\"]}, {\"url\": \"https://github.com/floci-io/floci\", \"tags\": [\"product\"]}, {\"url\": \"https://www.vulncheck.com/advisories/floci-1.1.0-before-2.2.0-rce-via-api-gateway-vtl-mapping-templates\", \"name\": \"VulnCheck Advisory: Floci 1.1.0 before 2.2.0 RCE via API Gateway VTL Mapping Templates\", \"tags\": [\"third-party-advisory\"]}], \"x_generator\": {\"engine\": \"vulncheck-endgame\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Floci 1.1.0 before 2.2.0 contains a code injection vulnerability in VtlTemplateEngine that allows unauthenticated attackers to execute commands via unrestricted Velocity mapping templates. Attackers can create a REST API with a MOCK integration whose template uses $util reflection to reach Runtime or ProcessBuilder, executing OS commands in the Floci JVM.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-94\", \"description\": \"Improper Control of Generation of Code (\u0027Code Injection\u0027)\"}]}], \"providerMetadata\": {\"orgId\": \"83251b91-4cc7-4094-a5c7-464a1b83ea10\", \"shortName\": \"VulnCheck\", \"dateUpdated\": \"2026-10-10T18:58:14.825Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2026-108598\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-10-13T11:41:41.376Z\", \"dateReserved\": \"2026-10-10T18:25:14.522Z\", \"assignerOrgId\": \"83251b91-4cc7-4094-a5c7-464a1b83ea10\", \"datePublished\": \"2026-10-10T18:58:14.825Z\", \"assignerShortName\": \"VulnCheck\"}",
      "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.