Vulnerability-Lookup

CVE-2025-11832 (GCVE-0-2025-11832)

Vulnerability from cvelistv5 – Published: 2025-10-15 19:10 – Updated: 2025-10-15 19:17

Title

APIs Lack Rate Limiting

Summary

Allocation of Resources Without Limits or Throttling vulnerability in Azure Access Technology BLU-IC2, Azure Access Technology BLU-IC4 allows Flooding.This issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5.

Severity

10 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-10-15 19:16 UTC

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Assigner

azure-access icscert root

References

1 reference

URL	Tags
https://azure-access.com/security-advisories

Impacted products

2 products

Vendor	Product	Version	CPE status
Azure Access Technology	BLU-IC2	Affected: 1.0 , ≤ 1.19.5 (semver)	guessed
Azure Access Technology	BLU-IC4	Affected: 1.0 , ≤ 1.19.5 (semver)	guessed

Credits

Kevin Schaller Benjamin Lafois Alexi Bitsios Sebastian Toscano Dominik Schneider

Show details on NVD website

JSON

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CNVD-2025-29155

Vulnerability from cnvd - Published: 2025-11-21

Title

Azure Access Technology BLU-IC2和Azure Access Technology BLU-IC4存在未明漏洞（CNVD-2025-29155）

Description

Azure Access Technology BLU-IC2和Azure Access Technology BLU-IC4都是美国Azure Access Technology公司的一种网络门禁控制器。 Azure Access Technology BLU-IC2和Azure Access Technology BLU-IC4存在安全漏洞，该漏洞源于资源分配无限制或节流，攻击者可利用该漏洞导致泛洪攻击。

Severity

高

Patch Name

Azure Access Technology BLU-IC2和Azure Access Technology BLU-IC4存在未明漏洞（CNVD-2025-29155）的补丁

Patch Description

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://azure-access.com/security-advisories

Reference

https://nvd.nist.gov/vuln/detail/CVE-2025-11832

Impacted products

Name
['Azure Access Technology BLU-IC2 >=1.0，<=1.19.5', 'Azure Access Technology BLU-IC4 >=1.0，<=1.19.5']

Show details on source website

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  "description": "Azure Access Technology BLU-IC2\u548cAzure Access Technology BLU-IC4\u90fd\u662f\u7f8e\u56fdAzure Access Technology\u516c\u53f8\u7684\u4e00\u79cd\u7f51\u7edc\u95e8\u7981\u63a7\u5236\u5668\u3002\n\nAzure Access Technology BLU-IC2\u548cAzure Access Technology BLU-IC4\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8d44\u6e90\u5206\u914d\u65e0\u9650\u5236\u6216\u8282\u6d41\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u6cdb\u6d2a\u653b\u51fb\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://azure-access.com/security-advisories",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-29155",
  "openTime": "2025-11-21",
  "patchDescription": "Azure Access Technology BLU-IC2\u548cAzure Access Technology BLU-IC4\u90fd\u662f\u7f8e\u56fdAzure Access Technology\u516c\u53f8\u7684\u4e00\u79cd\u7f51\u7edc\u95e8\u7981\u63a7\u5236\u5668\u3002\r\n\r\nAzure Access Technology BLU-IC2\u548cAzure Access Technology BLU-IC4\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8d44\u6e90\u5206\u914d\u65e0\u9650\u5236\u6216\u8282\u6d41\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u6cdb\u6d2a\u653b\u51fb\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Azure Access Technology BLU-IC2\u548cAzure Access Technology BLU-IC4\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2025-29155\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Azure Access Technology BLU-IC2 \u003e=1.0\uff0c\u003c=1.19.5",
      "Azure Access Technology BLU-IC4 \u003e=1.0\uff0c\u003c=1.19.5"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2025-11832",
  "serverity": "\u9ad8",
  "submitTime": "2025-10-21",
  "title": "Azure Access Technology BLU-IC2\u548cAzure Access Technology BLU-IC4\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2025-29155\uff09"
}

FKIE_CVE-2025-11832

Vulnerability from fkie_nvd - Published: 2025-10-15 19:15 - Updated: 2026-06-17 08:31

Severity

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

References

	URL	Tags
	a0340c66-c385-4f8b-991b-3d05f6fd5220	https://azure-access.com/security-advisories	Vendor Advisory

Impacted products

Vendor	Product	Version
azure-access	blu-ic2_firmware	*
azure-access	blu-ic2	-
azure-access	blu-ic4_firmware	*
azure-access	blu-ic4	-

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "BLU-IC2",
          "vendor": "Azure Access Technology",
          "versions": [
            {
              "lessThanOrEqual": "1.19.5",
              "status": "affected",
              "version": "1.0",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "BLU-IC4",
          "vendor": "Azure Access Technology",
          "versions": [
            {
              "lessThanOrEqual": "1.19.5",
              "status": "affected",
              "version": "1.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "a0340c66-c385-4f8b-991b-3d05f6fd5220"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:azure-access:blu-ic2_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "00BF15A1-C965-4601-83E9-8617B86E833A",
              "versionEndExcluding": "1.20",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:azure-access:blu-ic2:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "533EA16F-E8FE-4563-8C92-F4BDBA56C46A",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:azure-access:blu-ic4_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6493C6E4-1304-4B28-A6C5-37CE2D1EAE46",
              "versionEndExcluding": "1.20",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:azure-access:blu-ic4:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "79D4CC48-6926-4DA3-A0BE-2F03CA94D384",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Allocation of Resources Without Limits or Throttling vulnerability in Azure Access Technology BLU-IC2, Azure Access Technology BLU-IC4 allows Flooding.This issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5."
    }
  ],
  "id": "CVE-2025-11832",
  "lastModified": "2026-06-17T08:31:14.923",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "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"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 10.0,
          "baseSeverity": "CRITICAL",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "NONE",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "HIGH",
          "subConfidentialityImpact": "HIGH",
          "subIntegrityImpact": "HIGH",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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",
          "version": "4.0",
          "vulnAvailabilityImpact": "HIGH",
          "vulnConfidentialityImpact": "HIGH",
          "vulnIntegrityImpact": "HIGH",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "a0340c66-c385-4f8b-991b-3d05f6fd5220",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-11832",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-10-15T19:16:56.809575Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-10-15T19:15:31.623",
  "references": [
    {
      "source": "a0340c66-c385-4f8b-991b-3d05f6fd5220",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://azure-access.com/security-advisories"
    }
  ],
  "sourceIdentifier": "a0340c66-c385-4f8b-991b-3d05f6fd5220",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-770"
        }
      ],
      "source": "a0340c66-c385-4f8b-991b-3d05f6fd5220",
      "type": "Secondary"
    }
  ]
}

GHSA-HF8V-4H5P-JJ4Q

Vulnerability from github – Published: 2025-10-15 21:31 – Updated: 2025-11-07 18:30

Details

Severity

9.8 (Critical)


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

10.0 (Critical)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2025-11832"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-10-15T19:15:31Z",
    "severity": "CRITICAL"
  },
  "details": "Allocation of Resources Without Limits or Throttling vulnerability in Azure Access Technology BLU-IC2, Azure Access Technology BLU-IC4 allows Flooding.This issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5.",
  "id": "GHSA-hf8v-4h5p-jj4q",
  "modified": "2025-11-07T18:30:26Z",
  "published": "2025-10-15T21:31:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-11832"
    },
    {
      "type": "WEB",
      "url": "https://azure-access.com/security-advisories"
    }
  ],
  "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:H/SI:H/SA:H/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"
    }
  ]
}

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.

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.

Action not permitted

CVE-2025-11832 (GCVE-0-2025-11832)

CNVD-2025-29155

FKIE_CVE-2025-11832

GHSA-HF8V-4H5P-JJ4Q

Tags

Sightings

Nomenclature

Related by attack behaviour