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CNVD-2021-11839

Vulnerability from cnvd - Published: 2021-02-22

Title

Apache Servicecomb Java Chassis输入验证错误漏洞

Description

Apache Servicecomb Java Chassis是Apache基金会的一个基于Java语言用于为构建微服务提供整个解决方案的代码库。 Apache ServiceComb-Java-Chassis 2.0.0至2.1.3的版本存在安全漏洞，该漏洞源于缺少客户端的数据验证，经过身份验证的攻击者可以利用此漏洞执行任意代码。

Severity

中

Patch Name

Apache Servicecomb Java Chassis输入验证错误漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新：https://issues.apache.org/jira/browse/SCB-2145

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-17532

Impacted products

Name
Apache Apache Servicecomb Java Chassis >=2.0.0，<=2.1.3

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2020-17532",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-17532"
    }
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  "description": "Apache Servicecomb Java Chassis\u662fApache\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u57fa\u4e8eJava\u8bed\u8a00\u7528\u4e8e\u4e3a\u6784\u5efa\u5fae\u670d\u52a1\u63d0\u4f9b\u6574\u4e2a\u89e3\u51b3\u65b9\u6848\u7684\u4ee3\u7801\u5e93\u3002\n\nApache ServiceComb-Java-Chassis 2.0.0\u81f32.1.3\u7684\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f3a\u5c11\u5ba2\u6237\u7aef\u7684\u6570\u636e\u9a8c\u8bc1\uff0c\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u6f0f\u6d1e\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\uff1ahttps://issues.apache.org/jira/browse/SCB-2145",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-11839",
  "openTime": "2021-02-22",
  "patchDescription": "Apache Servicecomb Java Chassis\u662fApache\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u57fa\u4e8eJava\u8bed\u8a00\u7528\u4e8e\u4e3a\u6784\u5efa\u5fae\u670d\u52a1\u63d0\u4f9b\u6574\u4e2a\u89e3\u51b3\u65b9\u6848\u7684\u4ee3\u7801\u5e93\u3002\r\n\r\nApache ServiceComb-Java-Chassis 2.0.0\u81f32.1.3\u7684\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f3a\u5c11\u5ba2\u6237\u7aef\u7684\u6570\u636e\u9a8c\u8bc1\uff0c\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u6f0f\u6d1e\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 Servicecomb Java Chassis\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apache Apache Servicecomb Java Chassis \u003e=2.0.0\uff0c\u003c=2.1.3"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-17532",
  "serverity": "\u4e2d",
  "submitTime": "2021-01-28",
  "title": "Apache Servicecomb Java Chassis\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2020-17532 (GCVE-0-2020-17532)

Vulnerability from cvelistv5 – Published: 2021-01-25 09:25 – Updated: 2025-02-13 16:27

Title

Apache ServiceComb Yaml remote deserialization vulnerability

Summary

When handler-router component is enabled in servicecomb-java-chassis, authenticated user may inject some data and cause arbitrary code execution. The problem happens in versions between 2.0.0 ~ 2.1.3 and fixed in Apache ServiceComb-Java-Chassis 2.1.5

Severity

No CVSS data available.

CWE

CWE-20 - Improper Input Validation

Assigner

apache mitre root

References

2 references

URL	Tags
https://seclists.org/oss-sec/2021/q1/60	x_refsource_MISC
https://issues.apache.org/jira/browse/SCB-2145	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache ServiceComb-Java-Chassis	Affected: Apache ServiceComb-Java-Chassis 2.x 2.0.0 to 2.1.3

Show details on NVD website

JSON

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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-2021-11839

CVE-2020-17532 (GCVE-0-2020-17532)

Tags

Sightings

Nomenclature

Related by attack behaviour