Vulnerability-Lookup

CNVD-2019-39849

Vulnerability from cnvd - Published: 2019-11-08

Title

Harbor权限许可和访问控制问题漏洞

Description

Harbor是一款开源的可信云本机注册表。该产品主要用于存储、签名和扫描容器映像以查找漏洞。 Harbor 1.7.0版本至1.8.2版本中的core/api/user.go文件存在权限许可和访问控制问题漏洞，攻击者可利用该漏洞创建admin账户。

Severity

中

Patch Name

Harbor权限许可和访问控制问题漏洞的补丁

Patch Description

Harbor是一款开源的可信云本机注册表。该产品主要用于存储、签名和扫描容器映像以查找漏洞。 Harbor 1.7.0版本至1.8.2版本中的core/api/user.go文件存在权限许可和访问控制问题漏洞，攻击者可利用该漏洞创建admin账户。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://github.com/goharbor/harbor/commit/b6db8a8a106259ec9a2c48be8a380cb3b37cf517

Reference

https://github.com/goharbor/harbor/compare/v1.8.2...v1.9.0-rc1

Impacted products

Name
Harbor Harbor >=1.7.0，<=1.8.2

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-16097"
    }
  },
  "description": "Harbor\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u53ef\u4fe1\u4e91\u672c\u673a\u6ce8\u518c\u8868\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u7528\u4e8e\u5b58\u50a8\u3001\u7b7e\u540d\u548c\u626b\u63cf\u5bb9\u5668\u6620\u50cf\u4ee5\u67e5\u627e\u6f0f\u6d1e\u3002\n\nHarbor 1.7.0\u7248\u672c\u81f31.8.2\u7248\u672c\u4e2d\u7684core/api/user.go\u6587\u4ef6\u5b58\u5728\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u521b\u5efaadmin\u8d26\u6237\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://github.com/goharbor/harbor/commit/b6db8a8a106259ec9a2c48be8a380cb3b37cf517",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-39849",
  "openTime": "2019-11-08",
  "patchDescription": "Harbor\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u53ef\u4fe1\u4e91\u672c\u673a\u6ce8\u518c\u8868\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u7528\u4e8e\u5b58\u50a8\u3001\u7b7e\u540d\u548c\u626b\u63cf\u5bb9\u5668\u6620\u50cf\u4ee5\u67e5\u627e\u6f0f\u6d1e\u3002\r\n\r\nHarbor 1.7.0\u7248\u672c\u81f31.8.2\u7248\u672c\u4e2d\u7684core/api/user.go\u6587\u4ef6\u5b58\u5728\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u521b\u5efaadmin\u8d26\u6237\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": "Harbor\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Harbor Harbor \u003e=1.7.0\uff0c\u003c=1.8.2"
  },
  "referenceLink": "https://github.com/goharbor/harbor/compare/v1.8.2...v1.9.0-rc1",
  "serverity": "\u4e2d",
  "submitTime": "2019-09-08",
  "title": "Harbor\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2019-16097 (GCVE-0-2019-16097)

Vulnerability from cvelistv5 – Published: 2019-09-08 15:22 – Updated: 2024-08-05 01:03

Summary

core/api/user.go in Harbor 1.7.0 through 1.8.2 allows non-admin users to create admin accounts via the POST /api/users API, when Harbor is setup with DB as authentication backend and allow user to do self-registration. Fixed version: v1.7.6 v1.8.3. v.1.9.0. Workaround without applying the fix: configure Harbor to use non-DB authentication backend such as LDAP.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

6 references

URL	Tags
https://github.com/goharbor/harbor/commit/b6db8a8…	x_refsource_MISC
https://github.com/goharbor/harbor/compare/v1.8.2…	x_refsource_MISC
https://unit42.paloaltonetworks.com/critical-vuln…	x_refsource_MISC
https://github.com/goharbor/harbor/releases/tag/v1.8.3	x_refsource_MISC
https://github.com/goharbor/harbor/releases/tag/v1.7.6	x_refsource_MISC
http://www.vmware.com/security/advisories/VMSA-20…	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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            "url": "https://github.com/goharbor/harbor/compare/v1.8.2...v1.9.0-rc1"
          },
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            "tags": [
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            "url": "https://unit42.paloaltonetworks.com/critical-vulnerability-in-harbor-enables-privilege-escalation-from-zero-to-admin-cve-2019-16097/"
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            "tags": [
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            "url": "https://github.com/goharbor/harbor/releases/tag/v1.8.3"
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            "url": "https://github.com/goharbor/harbor/releases/tag/v1.7.6"
          },
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            ],
            "url": "http://www.vmware.com/security/advisories/VMSA-2019-0015.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        },
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        },
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          "tags": [
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          ],
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          "url": "https://github.com/goharbor/harbor/releases/tag/v1.7.6"
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      ],
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              "url": "https://github.com/goharbor/harbor/compare/v1.8.2...v1.9.0-rc1"
            },
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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.

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.