Vulnerability-Lookup

CNVD-2024-09311

Vulnerability from cnvd - Published: 2024-02-23

Title

Siemens Polarion ALM错误的默认权限漏洞

Description

Polarion ALM是一个应用程序生命周期管理解决方案，它通过一个针对需求、编码、测试和发布的单一、统一的解决方案来改进软件开发过程。 Siemens Polarion ALM存在错误的默认权限漏洞，攻击者可利用该漏洞将特权升级到TAUTHORITY\SYSTEM。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://cert-portal.siemens.com/productcert/html/ssa-871717.html

Reference

https://cert-portal.siemens.com/productcert/html/ssa-871717.html

Impacted products

Name
Siemens Polarion ALM

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-50236"
    }
  },
  "description": "Polarion ALM\u662f\u4e00\u4e2a\u5e94\u7528\u7a0b\u5e8f\u751f\u547d\u5468\u671f\u7ba1\u7406\u89e3\u51b3\u65b9\u6848\uff0c\u5b83\u901a\u8fc7\u4e00\u4e2a\u9488\u5bf9\u9700\u6c42\u3001\u7f16\u7801\u3001\u6d4b\u8bd5\u548c\u53d1\u5e03\u7684\u5355\u4e00\u3001\u7edf\u4e00\u7684\u89e3\u51b3\u65b9\u6848\u6765\u6539\u8fdb\u8f6f\u4ef6\u5f00\u53d1\u8fc7\u7a0b\u3002\n\nSiemens Polarion ALM\u5b58\u5728\u9519\u8bef\u7684\u9ed8\u8ba4\u6743\u9650\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u7279\u6743\u5347\u7ea7\u5230TAUTHORITY\\SYSTEM\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://cert-portal.siemens.com/productcert/html/ssa-871717.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-09311",
  "openTime": "2024-02-23",
  "products": {
    "product": "Siemens Polarion ALM"
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/html/ssa-871717.html",
  "serverity": "\u4e2d",
  "submitTime": "2024-02-21",
  "title": "Siemens Polarion ALM\u9519\u8bef\u7684\u9ed8\u8ba4\u6743\u9650\u6f0f\u6d1e"
}

CVE-2023-50236 (GCVE-0-2023-50236)

Vulnerability from cvelistv5 – Published: 2024-02-13 09:00 – Updated: 2025-05-07 21:15

Summary

A vulnerability has been identified in Polarion ALM (All versions < V2404.0). The affected product is vulnerable due to weak file and folder permissions in the installation path. An attacker with local access could exploit this vulnerability to escalate privileges to NT AUTHORITY\SYSTEM.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-02-13 14:52 UTC

CWE

CWE-276 - Incorrect Default Permissions

Assigner

siemens icscert root

References

1 reference

URL	Tags
https://cert-portal.siemens.com/productcert/html/…

Impacted products

1 product

Vendor	Product	Version
Siemens	Polarion ALM	Affected: 0 , < V2404.0 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T22:09:49.946Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-871717.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-50236",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-13T14:52:08.518444Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-07T21:15:09.457Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "Polarion ALM",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V2404.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in Polarion ALM (All versions \u003c V2404.0). The affected product is vulnerable due to weak file and folder permissions in the installation path. An attacker with local access could exploit this vulnerability to escalate privileges to NT AUTHORITY\\SYSTEM."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-276",
              "description": "CWE-276: Incorrect Default Permissions",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-15T07:23:50.387Z",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "url": "https://cert-portal.siemens.com/productcert/html/ssa-871717.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2023-50236",
    "datePublished": "2024-02-13T09:00:02.735Z",
    "dateReserved": "2023-12-05T16:42:20.988Z",
    "dateUpdated": "2025-05-07T21:15:09.457Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Detection rules are retrieved from Rulezet.

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.