Vulnerability-Lookup

GHSA-C3C4-9G85-PFVC

Vulnerability from github – Published: 2026-10-10 21:31 – Updated: 2026-10-10 21:31

Details

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.

Severity

9.8 (Critical)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2026-108598"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-94"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-10T19:16:58Z",
    "severity": "CRITICAL"
  },
  "details": "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.",
  "id": "GHSA-c3c4-9g85-pfvc",
  "modified": "2026-10-10T21:31:16Z",
  "published": "2026-10-10T21:31:15Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/floci-io/floci/security/advisories/GHSA-3p4c-wp7w-mgjx"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-108598"
    },
    {
      "type": "WEB",
      "url": "https://github.com/floci-io/floci/commit/144b90e6fa861a5ac882e99a090d503da01945c4"
    },
    {
      "type": "WEB",
      "url": "https://github.com/floci-io/floci"
    },
    {
      "type": "WEB",
      "url": "https://github.com/floci-io/floci/blob/560b3e4aae61cea3ac7d4d51843bdffd0e3085fd/src/main/java/io/github/hectorvent/floci/services/apigateway/VtlTemplateEngine.java#L74-L114"
    },
    {
      "type": "WEB",
      "url": "https://github.com/floci-io/floci/releases/tag/2.2.0"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ghostx-86/exploitarium/tree/main/floci-apigateway-vtl-rce-poc"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/floci-1.1.0-before-2.2.0-rce-via-api-gateway-vtl-mapping-templates"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-108598 (GCVE-0-2026-108598)

Vulnerability from cvelistv5 – Published: 2026-10-10 18:58 – Updated: 2026-10-13 11:41

Title

Floci 1.1.0 before 2.2.0 RCE via API Gateway VTL Mapping Templates

Summary

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

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-13 11:39 UTC

CWE

CWE-94 - Improper Control of Generation of Code ('Code Injection')

Assigner

VulnCheck CNA under the mitre root

CNA scorecard B 84/100 over 6045 records in the last 180 days details

References

7 references

URL	Tags
https://github.com/floci-io/floci/security/adviso…	vendor-advisory
https://github.com/ghostx-86/exploitarium/tree/ma…	exploit
https://github.com/floci-io/floci/commit/144b90e6…	patch
https://github.com/floci-io/floci/releases/tag/2.2.0	release-notes
https://github.com/floci-io/floci/blob/560b3e4aae…	technical-description
https://github.com/floci-io/floci	product
https://www.vulncheck.com/advisories/floci-1.1.0-…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
floci-io	floci	Affected: 1.1.0 , < 2.2.0 (semver)

Date Public

2026-06-27 00:00

Credits

Muhammad Ali Hasan Anwar Wael-Rd

Show details on NVD website

JSON

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{
  "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"
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              "type": "ssvc"
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        "providerMetadata": {
          "dateUpdated": "2026-10-13T11:41:41.376Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
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          "packageURL": "pkg:github/floci-io/floci",
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          "type": "finder",
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          "url": "https://github.com/ghostx-86/exploitarium/tree/main/floci-apigateway-vtl-rce-poc"
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          "url": "https://github.com/floci-io/floci/commit/144b90e6fa861a5ac882e99a090d503da01945c4"
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    "datePublished": "2026-10-10T18:58:14.825Z",
    "dateReserved": "2026-10-10T18:25:14.522Z",
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    "state": "PUBLISHED"
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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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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