cnvd - cnvd-2021-47714

CNVD-2021-47714

Vulnerability from cnvd - Published: 2021-07-06

Title

SAP NetWeaver Application Server跨站脚本漏洞

Description

SAP NetWeaver Application Server是德国思爱普（SAP）公司的一款应用程序服务器。 SAP NetWeaver Application Server存在跨站脚本漏洞，攻击者可利用该漏洞发起跨站脚本攻击。

Severity

低

Patch Name

SAP NetWeaver Application Server跨站脚本漏洞的补丁

Patch Description

SAP NetWeaver Application Server是德国思爱普（SAP）公司的一款应用程序服务器。 SAP NetWeaver Application Server存在跨站脚本漏洞，攻击者可利用该漏洞发起跨站脚本攻击。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://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=578125999

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-33665

Impacted products

Name
['SAP NetWeaver Application Server KRNL64NUC-7.49', 'SAP NetWeaver Application Server KRNL64UC-7.49', 'SAP NetWeaver Application Server 7.53', 'SAP NetWeaver Application Server KERNEL-7.49', 'SAP NetWeaver Application Server 7.77', 'SAP NetWeaver Application Server 7.81', 'SAP NetWeaver Application Server 7.84']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-33665",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-33665"
    }
  },
  "description": "SAP NetWeaver Application Server\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u5668\u3002\n\nSAP NetWeaver Application Server\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53d1\u8d77\u8de8\u7ad9\u811a\u672c\u653b\u51fb\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://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=578125999",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-47714",
  "openTime": "2021-07-06",
  "patchDescription": "SAP NetWeaver Application Server\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u5668\u3002\r\n\r\nSAP NetWeaver Application Server\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53d1\u8d77\u8de8\u7ad9\u811a\u672c\u653b\u51fb\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 Application Server\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "SAP NetWeaver Application Server KRNL64NUC-7.49",
      "SAP NetWeaver Application Server KRNL64UC-7.49",
      "SAP NetWeaver Application Server 7.53",
      "SAP NetWeaver Application Server KERNEL-7.49",
      "SAP NetWeaver Application Server 7.77",
      "SAP NetWeaver Application Server 7.81",
      "SAP NetWeaver Application Server 7.84"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-33665",
  "serverity": "\u4f4e",
  "submitTime": "2021-06-11",
  "title": "SAP NetWeaver Application Server\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}

CVE-2021-33665 (GCVE-0-2021-33665)

Vulnerability from cvelistv5 – Published: 2021-06-09 13:33 – Updated: 2024-08-03 23:58

Summary

SAP NetWeaver Application Server ABAP (Applications based on SAP GUI for HTML), versions - KRNL64NUC - 7.49, KRNL64UC - 7.49,7.53, KERNEL - 7.49,7.53,7.77,7.81,7.84, does not sufficiently encode user-controlled inputs, resulting in Cross-Site Scripting (XSS) vulnerability.

Severity ?

5.4 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CWE

Cross Site Scripting

Assigner

sap

References

URL

Tags

	https://wiki.scn.sap.com/wiki/pages/viewpage.acti…	x_refsource_MISC
	https://launchpad.support.sap.com/#/notes/3028370	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	SAP SE	SAP NetWeaver Application Server ABAP (Applications based on SAP GUI for HTML)	Affected: < KRNL64NUC - 7.49 Affected: < KRNL64UC - 7.49 Affected: < 7.53 Affected: < KERNEL - 7.49 Affected: < 7.77 Affected: < 7.81 Affected: < 7.84

Show details on NVD website

JSON

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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
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        "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
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Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2021-47714

CVE-2021-33665 (GCVE-0-2021-33665)

Tags

Sightings

Nomenclature