cnvd - cnvd-2025-05946

cnvd-2025-05946

Vulnerability from cnvd

Title: Cisco Secure Email Gateway访问控制错误漏洞

Description:

Cisco Secure Email Gateway是美国思科（Cisco）公司的一个安全电子邮件网关软件。

Cisco Secure Email Gateway存在访问控制错误漏洞，远程攻击者利用漏洞提交特殊的邮件，可以绕过规则进行恶意攻击。

Severity: 中

Patch Name: Cisco Secure Email Gateway访问控制错误漏洞的补丁

Patch Description:

Cisco Secure Email Gateway是美国思科（Cisco）公司的一个安全电子邮件网关软件。

Cisco Secure Email Gateway存在访问控制错误漏洞，远程攻击者利用漏洞提交特殊的邮件，可以绕过规则，进行恶意攻击。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:

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-esa-mailpol-bypass-5nVcJZMw

Reference: https://nvd.nist.gov/vuln/detail/CVE-2025-20153

Impacted products

Name
['Cisco Secure Email Gateway 15.0', 'Cisco Secure Email Gateway 14.2', 'Cisco Secure Email Gateway 16.0']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-20153",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-20153"
    }
  },
  "description": "Cisco Secure Email Gateway\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5b89\u5168\u7535\u5b50\u90ae\u4ef6\u7f51\u5173\u8f6f\u4ef6\u3002\n\nCisco Secure Email Gateway\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u90ae\u4ef6\uff0c\u53ef\u4ee5\u7ed5\u8fc7\u89c4\u5219\u8fdb\u884c\u6076\u610f\u653b\u51fb\u3002",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-esa-mailpol-bypass-5nVcJZMw",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-05946",
  "openTime": "2025-03-27",
  "patchDescription": "Cisco Secure Email Gateway\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5b89\u5168\u7535\u5b50\u90ae\u4ef6\u7f51\u5173\u8f6f\u4ef6\u3002\r\n\r\nCisco Secure Email Gateway\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u90ae\u4ef6\uff0c\u53ef\u4ee5\u7ed5\u8fc7\u89c4\u5219\uff0c\u8fdb\u884c\u6076\u610f\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 Secure Email Gateway\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco Secure Email Gateway 15.0",
      "Cisco Secure Email Gateway 14.2",
      "Cisco Secure Email Gateway 16.0"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2025-20153",
  "serverity": "\u4e2d",
  "submitTime": "2025-02-24",
  "title": "Cisco Secure Email Gateway\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2025-20153 (GCVE-0-2025-20153)

Vulnerability from cvelistv5

Published

2025-02-19 16:06

Modified

2025-02-19 16:19

Severity ?

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

CWE

CWE-284 - Improper Access Control

Summary

A vulnerability in the email filtering mechanism of Cisco Secure Email Gateway could allow an unauthenticated, remote attacker to bypass the configured rules and allow emails that should have been denied to flow through an affected device.   This vulnerability is due to improper handling of email that passes through an affected device. An attacker could exploit this vulnerability by sending a crafted email through the affected device. A successful exploit could allow the attacker to bypass email filters on the affected device.

References

▼	URL	Tags
	https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-esa-mailpol-bypass-5nVcJZMw

Impacted products

	Vendor	Product	Version
	Cisco	Cisco Secure Email	Version: 14.0.0-698 Version: 13.5.1-277 Version: 13.0.0-392 Version: 14.2.0-620 Version: 13.0.5-007 Version: 13.5.4-038 Version: 14.2.1-020 Version: 14.3.0-032 Version: 15.0.0-104 Version: 15.0.1-030 Version: 15.5.0-048 Version: 15.5.1-055 Version: 15.5.2-018 Version: 16.0.0-050 Version: 15.0.3-002

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-20153",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-19T16:19:02.308539Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-19T16:19:19.168Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "Cisco Secure Email",
          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "version": "14.0.0-698"
            },
            {
              "status": "affected",
              "version": "13.5.1-277"
            },
            {
              "status": "affected",
              "version": "13.0.0-392"
            },
            {
              "status": "affected",
              "version": "14.2.0-620"
            },
            {
              "status": "affected",
              "version": "13.0.5-007"
            },
            {
              "status": "affected",
              "version": "13.5.4-038"
            },
            {
              "status": "affected",
              "version": "14.2.1-020"
            },
            {
              "status": "affected",
              "version": "14.3.0-032"
            },
            {
              "status": "affected",
              "version": "15.0.0-104"
            },
            {
              "status": "affected",
              "version": "15.0.1-030"
            },
            {
              "status": "affected",
              "version": "15.5.0-048"
            },
            {
              "status": "affected",
              "version": "15.5.1-055"
            },
            {
              "status": "affected",
              "version": "15.5.2-018"
            },
            {
              "status": "affected",
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          "lang": "en",
          "value": "A vulnerability in the email filtering mechanism of Cisco Secure Email Gateway could allow an unauthenticated, remote attacker to bypass the configured rules and allow emails that should have been denied to flow through an affected device. \u0026nbsp;\r\n\r\nThis vulnerability is due to improper handling of email that passes through an affected device. An attacker could exploit this vulnerability by sending a crafted email through the affected device. A successful exploit could allow the attacker to bypass email filters on the affected device."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N",
            "version": "3.1"
          },
          "format": "cvssV3_1"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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              "description": "Improper Access Control",
              "lang": "en",
              "type": "cwe"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-02-19T16:06:10.664Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
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      "references": [
        {
          "name": "cisco-sa-esa-mailpol-bypass-5nVcJZMw",
          "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-esa-mailpol-bypass-5nVcJZMw"
        }
      ],
      "source": {
        "advisory": "cisco-sa-esa-mailpol-bypass-5nVcJZMw",
        "defects": [
          "CSCwm82380"
        ],
        "discovery": "INTERNAL"
      },
      "title": "Cisco ESA mail Bypass"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
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    "datePublished": "2025-02-19T16:06:10.664Z",
    "dateReserved": "2024-10-10T19:15:13.216Z",
    "dateUpdated": "2025-02-19T16:19:19.168Z",
    "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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