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CNVD-2026-23399

Vulnerability from cnvd - Published: 2026-06-09

Title

IBM Aspera HSTS for CP4I认证绕过漏洞

Description

IBM Aspera HSTS for CP4I是一个用于高速安全文件传输的解决方案，主要提供大规模数据传输、加密和自动化工作流功能。 IBM Aspera HSTS for CP4I存在认证绕过漏洞，该漏洞产生的原因是认证机制未能正确处理某些请求，攻击者可利用该漏洞绕过安全认证获取未授权访问。

Severity

高

Patch Name

IBM Aspera HSTS for CP4I认证绕过漏洞的补丁

Patch Description

IBM Aspera HSTS for CP4I是一个用于高速安全文件传输的解决方案，主要提供大规模数据传输、加密和自动化工作流功能。 IBM Aspera HSTS for CP4I存在认证绕过漏洞，该漏洞产生的原因是认证机制未能正确处理某些请求，攻击者可利用该漏洞绕过安全认证获取未授权访问。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.ibm.com/support/pages/node/7274127

Reference

https://nvd.nist.gov/vuln/detail/CVE-2026-7876

Impacted products

Name
IBM Aspera HSTS for CP4I >=1.5.1，<=1.5.19

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2026-7876",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2026-7876"
    }
  },
  "description": "IBM Aspera HSTS for CP4I\u662f\u4e00\u4e2a\u7528\u4e8e\u9ad8\u901f\u5b89\u5168\u6587\u4ef6\u4f20\u8f93\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u4e3b\u8981\u63d0\u4f9b\u5927\u89c4\u6a21\u6570\u636e\u4f20\u8f93\u3001\u52a0\u5bc6\u548c\u81ea\u52a8\u5316\u5de5\u4f5c\u6d41\u529f\u80fd\u3002\n\nIBM Aspera HSTS for CP4I\u5b58\u5728\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u4ea7\u751f\u7684\u539f\u56e0\u662f\u8ba4\u8bc1\u673a\u5236\u672a\u80fd\u6b63\u786e\u5904\u7406\u67d0\u4e9b\u8bf7\u6c42\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u8ba4\u8bc1\u83b7\u53d6\u672a\u6388\u6743\u8bbf\u95ee\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.ibm.com/support/pages/node/7274127",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-23399",
  "openTime": "2026-06-09",
  "patchDescription": "IBM Aspera HSTS for CP4I\u662f\u4e00\u4e2a\u7528\u4e8e\u9ad8\u901f\u5b89\u5168\u6587\u4ef6\u4f20\u8f93\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u4e3b\u8981\u63d0\u4f9b\u5927\u89c4\u6a21\u6570\u636e\u4f20\u8f93\u3001\u52a0\u5bc6\u548c\u81ea\u52a8\u5316\u5de5\u4f5c\u6d41\u529f\u80fd\u3002\r\n\r\nIBM Aspera HSTS for CP4I\u5b58\u5728\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u4ea7\u751f\u7684\u539f\u56e0\u662f\u8ba4\u8bc1\u673a\u5236\u672a\u80fd\u6b63\u786e\u5904\u7406\u67d0\u4e9b\u8bf7\u6c42\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u8ba4\u8bc1\u83b7\u53d6\u672a\u6388\u6743\u8bbf\u95ee\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": "IBM Aspera HSTS for CP4I\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "IBM Aspera HSTS for CP4I \u003e=1.5.1\uff0c\u003c=1.5.19"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2026-7876",
  "serverity": "\u9ad8",
  "submitTime": "2026-05-28",
  "title": "IBM Aspera HSTS for CP4I\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2026-7876 (GCVE-0-2026-7876)

Vulnerability from cvelistv5 – Published: 2026-05-27 13:56 – Updated: 2026-06-11 14:05

Title

Authentication bypass vulnerability found in Aspera High-Speed Transfer Server for Cloud Pak for Integration

Summary

IBM Aspera HSTS for CP4I 1.5.1 through 1.5.19 is affected by an authentication bypass vulnerability. A transfer client may be able to take advantage of this vulnerability to access files in the server's local storage that they should not have access to, when specific restriction settings are not in place.

Severity

9.1 (Critical)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-28 14:21 UTC

CWE

CWE-287 - Improper Authentication

Assigner

ibm mitre root

References

1 reference

URL	Tags
https://www.ibm.com/support/pages/node/7274127	vendor-advisorypatch

Impacted products

1 product

Vendor	Product	Version
IBM	Aspera HSTS for CP4I	Affected: 1.5.1 , ≤ 1.5.19 (semver) cpe:2.3:a:ibm:aspera_hsts_for_cp4i:1.5.1:::::::* cpe:2.3:a:ibm:aspera_hsts_for_cp4i:1.5.19:::::::*

Credits

The vulnerabilities were reported to IBM by Yannik Marchand.

Show details on NVD website

JSON

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        "metrics": [
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 9.1,
              "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:N",
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            "cpe:2.3:a:ibm:aspera_hsts_for_cp4i:1.5.1:*:*:*:*:*:*:*",
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          ],
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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.

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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CNVD-2026-23399

CVE-2026-7876 (GCVE-0-2026-7876)

Tags

Sightings

Nomenclature

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