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

Vulnerability from cvelistv5 – Published: 2024-06-20 12:36 – Updated: 2025-11-04 17:13
VLAI
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 83/100 over 23 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Kiuwan SAST Affected: <master.1808.p685.q13371 (custom)
guessed Create a notification for this product.
kiuwan sast Affected: master.1808.p685.q13371
    cpe:2.3:a:kiuwan:sast:master.1808.p685.q13371:*:*:*:*:*:*:*
Create a notification for this product.
Credits
Constantin Schwarz Johannes Greil
Show details on NVD website
To clipboard 

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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"
                }
              ],
              "value": "The vendor provides a patched version master.1808.p685.q13371 which \nshould be installed immediately. See the changelog from the vendor:\n\n https://www.kiuwan.com/docs/display/K5/%5B2024-05-30%5D+Change+Log \n\n  *  XML External Entity Injection =\u003e CVE-2023-49110 is SAS-6851 fixed on release 2024-02-06\n  *  Services Running as Root =\u003e is SAS-6856 and SAS-6857 fixed on release 2024-05-15\n  *  Reflected Cross-site-scripting =\u003e CVE-2023-49111 is SAS-6852 fixed on release 2024-02-06\n  *  Insecure Direct Object Reference =\u003e CVE-2023-49112 is SAS-6853 fixed on release 2024-02-06\n  *  Sensitive Data Stored Insecurely =\u003e CVE-2023-49113 is SAS-6854, SAS-6855, SAS-6858, and SAS-6859 fixed on release 2024-02-06\n\n\n\n The following upgrade guide was provided by the vendor:\n https://www.kiuwan.com/docs/display/K5/Kiuwan+On-Premises+Distributed+Upgrade+Guide \n\n\n\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.\n\nSEC Consult also \nsubmitted further security issues to Kiuwan, such as Docker-related \nconfiguration issues which were also fixed during our responsible \ndisclosure.\n\n  *  Sensitive Data Stored Insecurely for MySQL\n  *  Sensitive Data displayed for wildfly\n  *  Containers Running as root User\n  *  Containers running in the host network\n  *  Exposure of Internal Services"
            }
          ],
          "source": {
            "discovery": "UNKNOWN"
          },
          "title": "Insecure Direct Object Reference in Kiuwan SAST",
          "x_generator": {
            "engine": "Vulnogram 0.2.0"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "551230f0-3615-47bd-b7cc-93e92e730bbf",
        "assignerShortName": "SEC-VLab",
        "cveId": "CVE-2023-49112",
        "datePublished": "2024-06-20T12:36:18.575Z",
        "dateReserved": "2023-11-22T11:08:37.654Z",
        "dateUpdated": "2025-11-04T17:13:04.026Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}



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Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

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Sightings

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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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How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

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