Vulnerability-Lookup

CNVD-2023-23553

Vulnerability from cnvd - Published: 2023-04-06

Title

Apache ShenYu授权问题漏洞（CNVD-2023-23553）

Description

Apache ShenYu是美国阿帕奇（Apache）基金会的一个异步的，高性能的，跨语言的，响应式的API网关。 Apache ShenYu 2.5.1之前版本存在授权问题漏洞，该漏洞源于存在不当权限管理，低权限的攻击者可利用该漏洞创建比自己权限更高的用户。

Severity

高

Patch Name

Apache ShenYu授权问题漏洞（CNVD-2023-23553）的补丁

Patch Description

Apache ShenYu是美国阿帕奇（Apache）基金会的一个异步的，高性能的，跨语言的，响应式的API网关。 Apache ShenYu 2.5.1之前版本存在授权问题漏洞，该漏洞源于存在不当权限管理，低权限的攻击者可利用该漏洞创建比自己权限更高的用户。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://lists.apache.org/thread/2k8764jmckmc19qc8x51nlnngq71pcf7

Reference

https://nvd.nist.gov/vuln/detail/CVE-2022-42735

Impacted products

Name
Apache Apache ShenYu <2.5.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-42735",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-42735"
    }
  },
  "description": "Apache ShenYu\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u5f02\u6b65\u7684\uff0c\u9ad8\u6027\u80fd\u7684\uff0c\u8de8\u8bed\u8a00\u7684\uff0c\u54cd\u5e94\u5f0f\u7684API\u7f51\u5173\u3002\n\nApache ShenYu 2.5.1\u4e4b\u524d\u7248\u672c\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5b58\u5728\u4e0d\u5f53\u6743\u9650\u7ba1\u7406\uff0c\u4f4e\u6743\u9650\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u521b\u5efa\u6bd4\u81ea\u5df1\u6743\u9650\u66f4\u9ad8\u7684\u7528\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://lists.apache.org/thread/2k8764jmckmc19qc8x51nlnngq71pcf7",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-23553",
  "openTime": "2023-04-06",
  "patchDescription": "Apache ShenYu\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u5f02\u6b65\u7684\uff0c\u9ad8\u6027\u80fd\u7684\uff0c\u8de8\u8bed\u8a00\u7684\uff0c\u54cd\u5e94\u5f0f\u7684API\u7f51\u5173\u3002\r\n\r\nApache ShenYu 2.5.1\u4e4b\u524d\u7248\u672c\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5b58\u5728\u4e0d\u5f53\u6743\u9650\u7ba1\u7406\uff0c\u4f4e\u6743\u9650\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u521b\u5efa\u6bd4\u81ea\u5df1\u6743\u9650\u66f4\u9ad8\u7684\u7528\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": "Apache ShenYu\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2023-23553\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Apache Apache ShenYu \u003c2.5.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-42735",
  "serverity": "\u9ad8",
  "submitTime": "2023-02-17",
  "title": "Apache ShenYu\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2023-23553\uff09"
}

CVE-2022-42735 (GCVE-0-2022-42735)

Vulnerability from cvelistv5 – Published: 2023-02-15 09:38 – Updated: 2025-03-19 15:27

Title

Apache ShenYu Admin ultra vires

Summary

Improper Privilege Management vulnerability in Apache Software Foundation Apache ShenYu. ShenYu Admin allows low-privilege low-level administrators create users with higher privileges than their own. This issue affects Apache ShenYu: 2.5.0. Upgrade to Apache ShenYu 2.5.1 or apply patch https://github.com/apache/shenyu/pull/3958 https://github.com/apache/shenyu/pull/3958 .

Severity

8.8 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-19 15:27 UTC

CWE

CWE-269 - Improper Privilege Management

Assigner

apache mitre root

References

1 reference

URL	Tags
https://lists.apache.org/thread/2k8764jmckmc19qc8…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache ShenYu	Affected: 0 , ≤ 2.5.0 (maven)

Credits

xxhzz

Show details on NVD website

JSON

To clipboard

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            "url": "https://lists.apache.org/thread/2k8764jmckmc19qc8x51nlnngq71pcf7"
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        "title": "CVE Program Container"
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              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 8.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-19T15:27:08.447399Z",
                "version": "2.0.3"
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    "dateReserved": "2022-10-10T14:42:39.234Z",
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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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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CNVD-2023-23553

CVE-2022-42735 (GCVE-0-2022-42735)

Tags

Sightings

Nomenclature

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