Vulnerability-Lookup

CNVD-2020-21097

Vulnerability from cnvd - Published: 2020-04-02

Title

Apache ShardingSphere代码问题漏洞

Description

Apache ShardingSphere是美国阿帕奇（Apache）软件基金会的一套开源的分布式数据库中间件解决方案。 Apache ShardingSphere(incubator) 4.0.0-RC3版本和4.0.0版本中存在代码问题漏洞。攻击者可利用该漏洞在系统上执行任意代码。

Severity

高

Patch Name

Apache ShardingSphere代码问题漏洞的补丁

Patch Description

Apache ShardingSphere是美国阿帕奇（Apache）软件基金会的一套开源的分布式数据库中间件解决方案。 Apache ShardingSphere(incubator) 4.0.0-RC3版本和4.0.0版本中存在代码问题漏洞。攻击者可利用该漏洞在系统上执行任意代码。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://lists.apache.org/thread.html/r4a61a24c119bd820da6fb02100d286f8aae55c8f9b94a346b9bb27d8%40%3Cdev.shardingsphere.apache.org%3E

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-1947

Impacted products

Name
['Apache ShardingSphere 4.0.0-RC3', 'Apache ShardingSphere 4.0.0']

Show details on source website

JSON

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-1947",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-1947"
    }
  },
  "description": "Apache ShardingSphere\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u5f00\u6e90\u7684\u5206\u5e03\u5f0f\u6570\u636e\u5e93\u4e2d\u95f4\u4ef6\u89e3\u51b3\u65b9\u6848\u3002\n\nApache ShardingSphere(incubator) 4.0.0-RC3\u7248\u672c\u548c4.0.0\u7248\u672c\u4e2d\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\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://lists.apache.org/thread.html/r4a61a24c119bd820da6fb02100d286f8aae55c8f9b94a346b9bb27d8%40%3Cdev.shardingsphere.apache.org%3E",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-21097",
  "openTime": "2020-04-02",
  "patchDescription": "Apache ShardingSphere\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u5f00\u6e90\u7684\u5206\u5e03\u5f0f\u6570\u636e\u5e93\u4e2d\u95f4\u4ef6\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nApache ShardingSphere(incubator) 4.0.0-RC3\u7248\u672c\u548c4.0.0\u7248\u672c\u4e2d\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "Apache ShardingSphere\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apache ShardingSphere 4.0.0-RC3",
      "Apache ShardingSphere 4.0.0"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-1947",
  "serverity": "\u9ad8",
  "submitTime": "2020-03-12",
  "title": "Apache ShardingSphere\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-1947 (GCVE-0-2020-1947)

Vulnerability from cvelistv5 – Published: 2020-03-11 20:40 – Updated: 2024-08-04 06:54

Summary

In Apache ShardingSphere(incubator) 4.0.0-RC3 and 4.0.0, the ShardingSphere's web console uses the SnakeYAML library for parsing YAML inputs to load datasource configuration. SnakeYAML allows to unmarshal data to a Java type By using the YAML tag. Unmarshalling untrusted data can lead to security flaws of RCE.

Severity

No CVSS data available.

CWE

Remote Code Execution

Assigner

apache mitre root

References

1 reference

URL	Tags
https://lists.apache.org/thread.html/r4a61a24c119…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache ShardingSphere(incubator)	Affected: 4.0.0-RC3 Affected: 4.0.0

Show details on NVD website

JSON

To clipboard

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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.

Action not permitted

CNVD-2020-21097

CVE-2020-1947 (GCVE-0-2020-1947)

Tags

Sightings

Nomenclature

Related by attack behaviour