CNVD-2026-25129

Vulnerability from cnvd - Published: 2026-06-25
VLAI Severity ?
Title
Cisco Enterprise Chat and Email跨站脚本漏洞
Description
Cisco Enterprise Chat and Email是一款企业级聊天与电子邮件通信平台，主要提供实时聊天、电子邮件管理和客户互动功能。 Cisco Enterprise Chat and Email存在跨站脚本漏洞。该漏洞源于文件上传期间对文件内容的验证不充分，攻击者可利用该漏洞通过上传包含恶意脚本或HTML代码的文件发起基于浏览器的攻击。
Severity
中
Patch Name
Cisco Enterprise Chat and Email跨站脚本漏洞的补丁
Patch Description
Cisco Enterprise Chat and Email是一款企业级聊天与电子邮件通信平台，主要提供实时聊天、电子邮件管理和客户互动功能。 Cisco Enterprise Chat and Email存在跨站脚本漏洞。该漏洞源于文件上传期间对文件内容的验证不充分，攻击者可利用该漏洞通过上传包含恶意脚本或HTML代码的文件发起基于浏览器的攻击。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://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ece-lite-agent-BCgSN8eb

Reference
https://nvd.nist.gov/vuln/detail/CVE-2026-20172
Impacted products
Name
['Cisco Cisco Enterprise Chat and Email 11.6(1)_ES3', 'Cisco Cisco Enterprise Chat and Email 11.6(1)_ES4', 'Cisco Cisco Enterprise Chat and Email 12.0(1)_ES6', 'Cisco Cisco Enterprise Chat and Email 11.6(1)_ES8', 'Cisco Cisco Enterprise Chat and Email 12.0(1)_ES5a', 'Cisco Cisco Enterprise Chat and Email 11.6(1)_ES9', 'Cisco Cisco Enterprise Chat and Email 12.0(1)_ES6_ET1', 'Cisco Cisco Enterprise Chat and Email 11.6(1)_ES6', 'Cisco Cisco Enterprise Chat and Email 11.6(1)_ES5', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ET1', 'Cisco Cisco Enterprise Chat and Email 12.5(1)', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES3_ET1', 'Cisco Cisco Enterprise Chat and Email 12.0(1)_ES3', 'Cisco Cisco Enterprise Chat and Email 11.6(1)_ES11', 'Cisco Cisco Enterprise Chat and Email 12.0(1)_ES4', 'Cisco Cisco Enterprise Chat and Email 12.0(1)_ES5', 'Cisco Cisco Enterprise Chat and Email 11.6(1)_ES2', 'Cisco Cisco Enterprise Chat and Email 11.6(1)_ES9a', 'Cisco Cisco Enterprise Chat and Email 11.6(1)_ES10', 'Cisco Cisco Enterprise Chat and Email 12.0(1)_ES1', 'Cisco Cisco Enterprise Chat and Email 12.0(1)', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES3', 'Cisco Cisco Enterprise Chat and Email 12.6(1)', 'Cisco Cisco Enterprise Chat and Email 11.5(1)', 'Cisco Cisco Enterprise Chat and Email 12.0(1)_ES2', 'Cisco Cisco Enterprise Chat and Email 11.6(1)_ES7', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES2', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ET1', 'Cisco Cisco Enterprise Chat and Email 11.6(1)', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES1', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ET2', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES3_ET2', 'Cisco Cisco Enterprise Chat and Email 12.0(1)_ES6_ET2', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES1', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES4', 'Cisco Cisco Enterprise Chat and Email 11.6(1)_ES12', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ET3', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES4_ET1', 'Cisco Cisco Enterprise Chat and Email 12.0(1)_ES6_ET3', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES1_ET1', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES2', 'Cisco Cisco Enterprise Chat and Email 12.6_ES2_ET1', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES5', 'Cisco Cisco Enterprise Chat and Email 12.6_ES2_ET2', 'Cisco Cisco Enterprise Chat and Email 12.0(1)_ES7', 'Cisco Cisco Enterprise Chat and Email 12.6_ES2_ET3', 'Cisco Cisco Enterprise Chat and Email 12.0(1)_ES7_ET1', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES5_ET1', 'Cisco Cisco Enterprise Chat and Email 12.6_ES2_ET4', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES3', 'Cisco Cisco Enterprise Chat and Email 11.6(1)_ES12_ET1', 'Cisco Cisco Enterprise Chat and Email 12.6_ES3_ET1', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES6', 'Cisco Cisco Enterprise Chat and Email 12.6_ES3_ET2', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES4', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES7', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES4_ET1', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES5', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES5_ET1', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES5_ET2', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES6', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES6_ET1', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES8', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES6_ET2', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES7', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES8', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES4_ET2', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES3_ET3', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES2_ET5', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES1_ET2', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES8_ET1', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES7_ET1', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES6_ET3', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES5_ET3', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES8_ET1', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES3_ET3', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES5_ET2', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES6_ET1', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES4_ET2', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES7_ET1', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES8_ET2', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES9', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES9_ET1', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES9', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES9_ET2', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES9_ET3', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES10', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES10_ET1', 'Cisco Cisco Enterprise Chat and Email 15.0(1)', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES11', 'Cisco Cisco Enterprise Chat and Email 15.0(1)_ET1', 'Cisco Cisco Enterprise Chat and Email 15.0(1)ES202508', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES11_ET1', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES11_ET2', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES12', 'Cisco Cisco Enterprise Chat and Email 15.0(1)ES202511', 'Cisco Cisco Enterprise Chat and Email 12.6(1)_ES12_ET1', 'Cisco Cisco Enterprise Chat and Email 15.0(1)ES202511_ET1', 'Cisco Cisco Enterprise Chat and Email 12.5(1)_ES10']
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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2026-20172",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2026-20172"
    }
  },
  "description": "Cisco Enterprise Chat and Email\u662f\u4e00\u6b3e\u4f01\u4e1a\u7ea7\u804a\u5929\u4e0e\u7535\u5b50\u90ae\u4ef6\u901a\u4fe1\u5e73\u53f0\uff0c\u4e3b\u8981\u63d0\u4f9b\u5b9e\u65f6\u804a\u5929\u3001\u7535\u5b50\u90ae\u4ef6\u7ba1\u7406\u548c\u5ba2\u6237\u4e92\u52a8\u529f\u80fd\u3002\n\nCisco Enterprise Chat and Email\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u6587\u4ef6\u4e0a\u4f20\u671f\u95f4\u5bf9\u6587\u4ef6\u5185\u5bb9\u7684\u9a8c\u8bc1\u4e0d\u5145\u5206\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u4e0a\u4f20\u5305\u542b\u6076\u610f\u811a\u672c\u6216HTML\u4ee3\u7801\u7684\u6587\u4ef6\u53d1\u8d77\u57fa\u4e8e\u6d4f\u89c8\u5668\u7684\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://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ece-lite-agent-BCgSN8eb",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-25129",
  "openTime": "2026-06-25",
  "patchDescription": "Cisco Enterprise Chat and Email\u662f\u4e00\u6b3e\u4f01\u4e1a\u7ea7\u804a\u5929\u4e0e\u7535\u5b50\u90ae\u4ef6\u901a\u4fe1\u5e73\u53f0\uff0c\u4e3b\u8981\u63d0\u4f9b\u5b9e\u65f6\u804a\u5929\u3001\u7535\u5b50\u90ae\u4ef6\u7ba1\u7406\u548c\u5ba2\u6237\u4e92\u52a8\u529f\u80fd\u3002\r\n\r\nCisco Enterprise Chat and Email\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u6587\u4ef6\u4e0a\u4f20\u671f\u95f4\u5bf9\u6587\u4ef6\u5185\u5bb9\u7684\u9a8c\u8bc1\u4e0d\u5145\u5206\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u4e0a\u4f20\u5305\u542b\u6076\u610f\u811a\u672c\u6216HTML\u4ee3\u7801\u7684\u6587\u4ef6\u53d1\u8d77\u57fa\u4e8e\u6d4f\u89c8\u5668\u7684\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": "Cisco Enterprise Chat and Email\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco Cisco Enterprise Chat and Email 11.6(1)_ES3",
      "Cisco Cisco Enterprise Chat and Email 11.6(1)_ES4",
      "Cisco Cisco Enterprise Chat and Email 12.0(1)_ES6",
      "Cisco Cisco Enterprise Chat and Email 11.6(1)_ES8",
      "Cisco Cisco Enterprise Chat and Email 12.0(1)_ES5a",
      "Cisco Cisco Enterprise Chat and Email 11.6(1)_ES9",
      "Cisco Cisco Enterprise Chat and Email 12.0(1)_ES6_ET1",
      "Cisco Cisco Enterprise Chat and Email 11.6(1)_ES6",
      "Cisco Cisco Enterprise Chat and Email 11.6(1)_ES5",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES3_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.0(1)_ES3",
      "Cisco Cisco Enterprise Chat and Email 11.6(1)_ES11",
      "Cisco Cisco Enterprise Chat and Email 12.0(1)_ES4",
      "Cisco Cisco Enterprise Chat and Email 12.0(1)_ES5",
      "Cisco Cisco Enterprise Chat and Email 11.6(1)_ES2",
      "Cisco Cisco Enterprise Chat and Email 11.6(1)_ES9a",
      "Cisco Cisco Enterprise Chat and Email 11.6(1)_ES10",
      "Cisco Cisco Enterprise Chat and Email 12.0(1)_ES1",
      "Cisco Cisco Enterprise Chat and Email 12.0(1)",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES3",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)",
      "Cisco Cisco Enterprise Chat and Email 11.5(1)",
      "Cisco Cisco Enterprise Chat and Email 12.0(1)_ES2",
      "Cisco Cisco Enterprise Chat and Email 11.6(1)_ES7",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES2",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ET1",
      "Cisco Cisco Enterprise Chat and Email 11.6(1)",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES1",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ET2",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES3_ET2",
      "Cisco Cisco Enterprise Chat and Email 12.0(1)_ES6_ET2",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES1",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES4",
      "Cisco Cisco Enterprise Chat and Email 11.6(1)_ES12",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ET3",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES4_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.0(1)_ES6_ET3",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES1_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES2",
      "Cisco Cisco Enterprise Chat and Email 12.6_ES2_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES5",
      "Cisco Cisco Enterprise Chat and Email 12.6_ES2_ET2",
      "Cisco Cisco Enterprise Chat and Email 12.0(1)_ES7",
      "Cisco Cisco Enterprise Chat and Email 12.6_ES2_ET3",
      "Cisco Cisco Enterprise Chat and Email 12.0(1)_ES7_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES5_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.6_ES2_ET4",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES3",
      "Cisco Cisco Enterprise Chat and Email 11.6(1)_ES12_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.6_ES3_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES6",
      "Cisco Cisco Enterprise Chat and Email 12.6_ES3_ET2",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES4",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES7",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES4_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES5",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES5_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES5_ET2",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES6",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES6_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES8",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES6_ET2",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES7",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES8",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES4_ET2",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES3_ET3",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES2_ET5",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES1_ET2",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES8_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES7_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES6_ET3",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES5_ET3",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES8_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES3_ET3",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES5_ET2",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES6_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES4_ET2",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES7_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES8_ET2",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES9",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES9_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES9",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES9_ET2",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES9_ET3",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES10",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES10_ET1",
      "Cisco Cisco Enterprise Chat and Email 15.0(1)",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES11",
      "Cisco Cisco Enterprise Chat and Email 15.0(1)_ET1",
      "Cisco Cisco Enterprise Chat and Email 15.0(1)ES202508",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES11_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES11_ET2",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES12",
      "Cisco Cisco Enterprise Chat and Email 15.0(1)ES202511",
      "Cisco Cisco Enterprise Chat and Email 12.6(1)_ES12_ET1",
      "Cisco Cisco Enterprise Chat and Email 15.0(1)ES202511_ET1",
      "Cisco Cisco Enterprise Chat and Email 12.5(1)_ES10"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2026-20172",
  "serverity": "\u4e2d",
  "submitTime": "2026-05-07",
  "title": "Cisco Enterprise Chat and Email\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}


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Tags
Taxonomy of the tags.




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.