cnvd - cnvd-2021-11298

cnvd-2021-11298

Vulnerability from cnvd

Title: Adobe ACS Commons跨站脚本漏洞

Description:

Adobe Acs-aem-commons是美国Adobe公司的一个基于Java的根据AEM生成的AEM/CQ代码集合的代码库。

Adobe ACS Commons存在安全漏洞，该漏洞源于未能正确处理无效的JCR字符，攻击者可利用该漏洞将恶意JavaScript内容注入到易受攻击的表单字段中，并在受害者的浏览器上下文中执行。

Severity: 中

Patch Name: Adobe ACS Commons跨站脚本漏洞的补丁

Patch Description:

Adobe Acs-aem-commons是美国Adobe公司的一个基于Java的根据AEM生成的AEM/CQ代码集合的代码库。

Adobe ACS Commons存在安全漏洞，该漏洞源于未能正确处理无效的JCR字符，攻击者可利用该漏洞将恶意JavaScript内容注入到易受攻击的表单字段中，并在受害者的浏览器上下文中执行。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://github.com/Adobe-Consulting-Services/acs-aem-commons/security/advisories/GHSA-f92j-qf46-p6vm

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-21043

Impacted products

Name
Adobe Adobe ACS Commons <=4.9.2

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-21043",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-21043"
    }
  },
  "description": "Adobe Acs-aem-commons\u662f\u7f8e\u56fdAdobe\u516c\u53f8\u7684\u4e00\u4e2a\u57fa\u4e8eJava\u7684\u6839\u636eAEM\u751f\u6210\u7684AEM/CQ\u4ee3\u7801\u96c6\u5408\u7684\u4ee3\u7801\u5e93\u3002\n\nAdobe ACS Commons\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u672a\u80fd\u6b63\u786e\u5904\u7406\u65e0\u6548\u7684JCR\u5b57\u7b26\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u6076\u610fJavaScript\u5185\u5bb9\u6ce8\u5165\u5230\u6613\u53d7\u653b\u51fb\u7684\u8868\u5355\u5b57\u6bb5\u4e2d\uff0c\u5e76\u5728\u53d7\u5bb3\u8005\u7684\u6d4f\u89c8\u5668\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\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://github.com/Adobe-Consulting-Services/acs-aem-commons/security/advisories/GHSA-f92j-qf46-p6vm",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-11298",
  "openTime": "2021-02-22",
  "patchDescription": "Adobe Acs-aem-commons\u662f\u7f8e\u56fdAdobe\u516c\u53f8\u7684\u4e00\u4e2a\u57fa\u4e8eJava\u7684\u6839\u636eAEM\u751f\u6210\u7684AEM/CQ\u4ee3\u7801\u96c6\u5408\u7684\u4ee3\u7801\u5e93\u3002\r\n\r\nAdobe ACS Commons\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u672a\u80fd\u6b63\u786e\u5904\u7406\u65e0\u6548\u7684JCR\u5b57\u7b26\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u6076\u610fJavaScript\u5185\u5bb9\u6ce8\u5165\u5230\u6613\u53d7\u653b\u51fb\u7684\u8868\u5355\u5b57\u6bb5\u4e2d\uff0c\u5e76\u5728\u53d7\u5bb3\u8005\u7684\u6d4f\u89c8\u5668\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\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": "Adobe ACS Commons\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Adobe Adobe ACS Commons \u003c=4.9.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-21043",
  "serverity": "\u4e2d",
  "submitTime": "2021-02-04",
  "title": "Adobe ACS Commons\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}

CVE-2021-21043 (GCVE-0-2021-21043)

Vulnerability from cvelistv5

Published

2021-02-02 22:29

Modified

2024-09-17 02:42

Severity ?

6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CWE

CWE-79 - Cross-site Scripting (Reflected XSS) ()

Summary

ACS Commons version 4.9.2 (and earlier) suffers from a Reflected Cross-site Scripting (XSS) vulnerability in version-compare and page-compare due to invalid JCR characters that are not handled correctly. An attacker could potentially exploit this vulnerability to inject malicious JavaScript content into vulnerable form fields and execute it within the context of the victim's browser. Exploitation of this issue requires user interaction in order to be successful.

References

▼	URL	Tags
	https://github.com/Adobe-Consulting-Services/acs-aem-commons/security/advisories/GHSA-f92j-qf46-p6vm	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Adobe	Experience Manager	Version: unspecified < Version: unspecified <

Show details on NVD website

JSON

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{
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:01:13.286Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
            ],
            "url": "https://github.com/Adobe-Consulting-Services/acs-aem-commons/security/advisories/GHSA-f92j-qf46-p6vm"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Experience Manager",
          "vendor": "Adobe",
          "versions": [
            {
              "lessThanOrEqual": "4.9.2",
              "status": "affected",
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              "versionType": "custom"
            },
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
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          }
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          "descriptions": [
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-07-23T10:55:45",
        "orgId": "078d4453-3bcd-4900-85e6-15281da43538",
        "shortName": "adobe"
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          "tags": [
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        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Reflected Cross-site Scripting (XSS) on version-compare and page-compare tools",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@adobe.com",
          "DATE_PUBLIC": "2021-02-01T23:00:00.000Z",
          "ID": "CVE-2021-21043",
          "STATE": "PUBLIC",
          "TITLE": "Reflected Cross-site Scripting (XSS) on version-compare and page-compare tools"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
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                      "product_name": "Experience Manager",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c=",
                            "version_value": "4.9.2"
                          },
                          {
                            "version_affected": "\u003c=",
                            "version_value": "None"
                          },
                          {
                            "version_affected": "\u003c=",
                            "version_value": "None"
                          },
                          {
                            "version_affected": "\u003c=",
                            "version_value": "None"
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                      }
                    }
                  ]
                },
                "vendor_name": "Adobe"
              }
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        },
        "data_format": "MITRE",
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            }
          ]
        },
        "impact": {
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            "attackComplexity": "Low",
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            "privilegesRequired": "None",
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        "problemtype": {
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                  "value": "Cross-site Scripting (Reflected XSS) (CWE-79)"
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    "datePublished": "2021-02-02T22:29:06.370417Z",
    "dateReserved": "2020-12-18T00:00:00",
    "dateUpdated": "2024-09-17T02:42:32.182Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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