cnvd - cnvd-2023-03052

cnvd-2023-03052

Vulnerability from cnvd

Title: SAP NetWeaver AS访问控制错误漏洞

Description:

SAP NetWeaver AS是德国思爱普（SAP）公司的一款SAP网络应用服务器。它不仅能提供网络服务，且还是SAP软件的基本平台。

基于Java的SAP NetWeaver AS 7.50版本存在访问控制错误漏洞，该漏洞源于其访问控制不当，未经身份验证的攻击者可利用此漏洞附加到开放接口并使用开放的命名和目录API访问服务，这些服务可用于执行影响当前系统上用户和数据的未授权操作。

Severity: 高

Patch Name: SAP NetWeaver AS访问控制错误漏洞的补丁

Patch Description:

SAP NetWeaver AS是德国思爱普（SAP）公司的一款SAP网络应用服务器。它不仅能提供网络服务，且还是SAP软件的基本平台。

基于Java的SAP NetWeaver AS 7.50版本存在访问控制错误漏洞，该漏洞源于其访问控制不当，未经身份验证的攻击者可利用此漏洞附加到开放接口并使用开放的命名和目录API访问服务，这些服务可用于执行影响当前系统上用户和数据的未授权操作。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://launchpad.support.sap.com/#/notes/3268093

Reference: https://nvd.nist.gov/vuln/detail/CVE-2023-0017

Impacted products

Name
SAP SAP NetWeaver AS 7.5

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-0017",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-0017"
    }
  },
  "description": "SAP NetWeaver AS\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u6b3eSAP\u7f51\u7edc\u5e94\u7528\u670d\u52a1\u5668\u3002\u5b83\u4e0d\u4ec5\u80fd\u63d0\u4f9b\u7f51\u7edc\u670d\u52a1\uff0c\u4e14\u8fd8\u662fSAP\u8f6f\u4ef6\u7684\u57fa\u672c\u5e73\u53f0\u3002\n\n\u57fa\u4e8eJava\u7684SAP NetWeaver AS 7.50\u7248\u672c\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5176\u8bbf\u95ee\u63a7\u5236\u4e0d\u5f53\uff0c\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u9644\u52a0\u5230\u5f00\u653e\u63a5\u53e3\u5e76\u4f7f\u7528\u5f00\u653e\u7684\u547d\u540d\u548c\u76ee\u5f55API\u8bbf\u95ee\u670d\u52a1\uff0c\u8fd9\u4e9b\u670d\u52a1\u53ef\u7528\u4e8e\u6267\u884c\u5f71\u54cd\u5f53\u524d\u7cfb\u7edf\u4e0a\u7528\u6237\u548c\u6570\u636e\u7684\u672a\u6388\u6743\u64cd\u4f5c\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://launchpad.support.sap.com/#/notes/3268093",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-03052",
  "openTime": "2023-01-16",
  "patchDescription": "SAP NetWeaver AS\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u6b3eSAP\u7f51\u7edc\u5e94\u7528\u670d\u52a1\u5668\u3002\u5b83\u4e0d\u4ec5\u80fd\u63d0\u4f9b\u7f51\u7edc\u670d\u52a1\uff0c\u4e14\u8fd8\u662fSAP\u8f6f\u4ef6\u7684\u57fa\u672c\u5e73\u53f0\u3002\r\n\r\n\u57fa\u4e8eJava\u7684SAP NetWeaver AS 7.50\u7248\u672c\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5176\u8bbf\u95ee\u63a7\u5236\u4e0d\u5f53\uff0c\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u9644\u52a0\u5230\u5f00\u653e\u63a5\u53e3\u5e76\u4f7f\u7528\u5f00\u653e\u7684\u547d\u540d\u548c\u76ee\u5f55API\u8bbf\u95ee\u670d\u52a1\uff0c\u8fd9\u4e9b\u670d\u52a1\u53ef\u7528\u4e8e\u6267\u884c\u5f71\u54cd\u5f53\u524d\u7cfb\u7edf\u4e0a\u7528\u6237\u548c\u6570\u636e\u7684\u672a\u6388\u6743\u64cd\u4f5c\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": "SAP NetWeaver AS\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "SAP SAP NetWeaver AS 7.5"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-0017",
  "serverity": "\u9ad8",
  "submitTime": "2023-01-12",
  "title": "SAP NetWeaver AS\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2023-0017 (GCVE-0-2023-0017)

Vulnerability from cvelistv5

Published

2023-01-10 03:18

Modified

2025-04-09 13:54

Severity ?

9.4 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L

CWE

CWE-284 - Improper access control

Summary

An unauthenticated attacker in SAP NetWeaver AS for Java - version 7.50, due to improper access control, can attach to an open interface and make use of an open naming and directory API to access services which can be used to perform unauthorized operations affecting users and data on the current system. This could allow the attacker to have full read access to user data, make modifications to user data, and make services within the system unavailable.

References

▼	URL	Tags
	https://launchpad.support.sap.com/#/notes/3268093
	https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html

Impacted products

	Vendor	Product	Version
	SAP	NetWeaver AS for Java	Version: 7.50

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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