Vulnerability-Lookup

GHSA-M8H7-PFF8-M5JQ

Vulnerability from github – Published: 2024-06-20 15:31 – Updated: 2025-11-04 18:31

Details

Kiuwan provides an API endpoint

/saas/rest/v1/info/application

to get information about any application, providing only its name via the "application" parameter. This endpoint lacks proper access control mechanisms, allowing other authenticated users to read information about applications, even though they have not been granted the necessary rights to do so.

This issue affects Kiuwan SAST: <master.1808.p685.q13371

Severity

6.5 (Medium)


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

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2023-49112"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-06-20T13:15:49Z",
    "severity": "MODERATE"
  },
  "details": "Kiuwan provides an API endpoint\n\n/saas/rest/v1/info/application\n\nto get information about any \napplication, providing only its name via the \"application\" parameter. This endpoint lacks proper access \ncontrol mechanisms, allowing other authenticated users to read \ninformation about applications, even though they have not been granted \nthe necessary rights to do so.\n\n\n\nThis issue affects Kiuwan SAST: \u003cmaster.1808.p685.q13371",
  "id": "GHSA-m8h7-pff8-m5jq",
  "modified": "2025-11-04T18:31:01Z",
  "published": "2024-06-20T15:31:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-49112"
    },
    {
      "type": "WEB",
      "url": "https://r.sec-consult.com/kiuwan"
    },
    {
      "type": "WEB",
      "url": "https://www.kiuwan.com/docs/display/K5/%5B2024-05-30%5D+Change+Log"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2024/Jun/3"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-49112 (GCVE-0-2023-49112)

Vulnerability from cvelistv5 – Published: 2024-06-20 12:36 – Updated: 2025-11-04 17:13

Title

Insecure Direct Object Reference in Kiuwan SAST

Summary

Kiuwan provides an API endpoint /saas/rest/v1/info/application to get information about any application, providing only its name via the "application" parameter. This endpoint lacks proper access control mechanisms, allowing other authenticated users to read information about applications, even though they have not been granted the necessary rights to do so. This issue affects Kiuwan SAST: <master.1808.p685.q13371

Severity

6.5 (Medium)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-06-27 19:07 UTC

CWE

CWE-639 - Authorization Bypass Through User-Controlled Key

Assigner

SEC-VLab CNA under the mitre root

CNA scorecard B 81/100 over 22 records in the last 180 days details

References

3 references

URL	Tags
https://r.sec-consult.com/kiuwan	third-party-advisory
https://www.kiuwan.com/docs/display/K5/%5B2024-05…	release-notes
http://seclists.org/fulldisclosure/2024/Jun/3

Impacted products

2 products

Vendor	Product	Version
Kiuwan	SAST	Affected: <master.1808.p685.q13371 (custom)
kiuwan	sast	Affected: master.1808.p685.q13371 cpe:2.3:a:kiuwan:sast:master.1808.p685.q13371:::::::*

Credits

Constantin Schwarz Johannes Greil

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:kiuwan:sast:master.1808.p685.q13371:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "affected",
            "product": "sast",
            "vendor": "kiuwan",
            "versions": [
              {
                "status": "affected",
                "version": "master.1808.p685.q13371"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 6.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-49112",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-27T19:07:32.893224Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-639",
                "description": "CWE-639 Authorization Bypass Through User-Controlled Key",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-28T19:14:56.847Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:13:04.026Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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            "url": "https://www.kiuwan.com/docs/display/K5/%5B2024-05-30%5D+Change+Log"
          },
          {
            "url": "http://seclists.org/fulldisclosure/2024/Jun/3"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "product": "SAST",
          "vendor": "Kiuwan",
          "versions": [
            {
              "status": "affected",
              "version": "\u003cmaster.1808.p685.q13371",
              "versionType": "custom"
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          ]
        }
      ],
      "credits": [
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          "lang": "en",
          "type": "finder",
          "value": "Constantin Schwarz"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "Johannes Greil"
        }
      ],
      "descriptions": [
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      "providerMetadata": {
        "dateUpdated": "2024-06-20T12:36:18.575Z",
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          "url": "https://www.kiuwan.com/docs/display/K5/%5B2024-05-30%5D+Change+Log"
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              "value": "\u003cp\u003eThe vendor provides a patched version master.1808.p685.q13371 which \nshould be installed immediately. See the changelog from the vendor:\u003c/p\u003e\u003cp\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.kiuwan.com/docs/display/K5/%5B2024-05-30%5D+Change+Log\"\u003ehttps://www.kiuwan.com/docs/display/K5/%5B2024-05-30%5D+Change+Log\u003c/a\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eXML External Entity Injection =\u0026gt; CVE-2023-49110 is SAS-6851 fixed on release 2024-02-06\u003c/li\u003e\u003cli\u003eServices Running as Root =\u0026gt; is SAS-6856 and SAS-6857 fixed on release 2024-05-15\u003c/li\u003e\u003cli\u003eReflected Cross-site-scripting =\u0026gt; CVE-2023-49111 is SAS-6852 fixed on release 2024-02-06\u003c/li\u003e\u003cli\u003eInsecure Direct Object Reference =\u0026gt; CVE-2023-49112 is SAS-6853 fixed on release 2024-02-06\u003c/li\u003e\u003cli\u003eSensitive Data Stored Insecurely =\u0026gt; CVE-2023-49113 is SAS-6854, SAS-6855, SAS-6858, and SAS-6859 fixed on release 2024-02-06\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003cbr\u003e The following upgrade guide was provided by the vendor:\u003cbr\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.kiuwan.com/docs/display/K5/Kiuwan+On-Premises+Distributed+Upgrade+Guide\"\u003ehttps://www.kiuwan.com/docs/display/K5/Kiuwan+On-Premises+Distributed+Upgrade+Guide\u003c/a\u003e\u003c/p\u003e\u003cp\u003e\u003cbr\u003e\n Although initially communicated otherwise during responsible disclosure\n in 2022-2023 (see timeline above), the vendor confirmed in 2024 that \nthe SaaS/cloud version is affected and will also be patched. The patch \ndate was 2024-02-05, version 2.8.2402.3.\u003c/p\u003e\u003cp\u003eSEC Consult also \nsubmitted further security issues to Kiuwan, such as Docker-related \nconfiguration issues which were also fixed during our responsible \ndisclosure.\u003c/p\u003e\u003cul\u003e\u003cli\u003eSensitive Data Stored Insecurely for MySQL\u003c/li\u003e\u003cli\u003eSensitive Data displayed for wildfly\u003c/li\u003e\u003cli\u003eContainers Running as root User\u003c/li\u003e\u003cli\u003eContainers running in the host network\u003c/li\u003e\u003cli\u003eExposure of Internal Services\u003c/li\u003e\u003c/ul\u003e\u003cbr\u003e"
            }
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    "cveId": "CVE-2023-49112",
    "datePublished": "2024-06-20T12:36:18.575Z",
    "dateReserved": "2023-11-22T11:08:37.654Z",
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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

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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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