CVE-2025-20186 (GCVE-0-2025-20186)
Vulnerability from cvelistv5
Published
2025-05-07 17:37
Modified
2026-02-26 18:28
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Summary
A vulnerability in the web-based management interface of the Wireless LAN Controller feature of Cisco IOS XE Software could allow an authenticated, remote attacker with a lobby ambassador user account to perform a command injection attack against an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted input to the web-based management interface. A successful exploit could allow the attacker to execute arbitrary Cisco IOS XE Software CLI commands with privilege level 15. Note: This vulnerability is exploitable only if the attacker obtains the credentials for a lobby ambassador account. This account is not configured by default.
Impacted products
Vendor Product Version
Cisco Cisco IOS XE Software Version: 16.12.8
Version: 16.12.4
Version: 16.12.4a
Version: 16.12.5
Version: 16.12.6
Version: 16.12.6a
Version: 16.12.7
Version: 17.2.2
Version: 17.2.3
Version: 17.3.1
Version: 17.3.2
Version: 17.3.3
Version: 17.3.1a
Version: 17.3.2a
Version: 17.3.4
Version: 17.3.5
Version: 17.3.4a
Version: 17.3.6
Version: 17.3.4c
Version: 17.3.5a
Version: 17.3.5b
Version: 17.3.7
Version: 17.3.8
Version: 17.3.8a
Version: 17.4.1
Version: 17.4.2
Version: 17.4.1a
Version: 17.4.1b
Version: 17.5.1
Version: 17.5.1a
Version: 17.6.1
Version: 17.6.2
Version: 17.6.1a
Version: 17.6.3
Version: 17.6.1y
Version: 17.6.3a
Version: 17.6.4
Version: 17.6.5
Version: 17.6.6
Version: 17.6.6a
Version: 17.6.5a
Version: 17.6.7
Version: 17.7.1
Version: 17.7.1a
Version: 17.7.2
Version: 17.10.1
Version: 17.10.1a
Version: 17.8.1
Version: 17.8.1a
Version: 17.9.1
Version: 17.9.2
Version: 17.9.1a
Version: 17.9.3
Version: 17.9.2a
Version: 17.9.3a
Version: 17.9.4
Version: 17.9.5
Version: 17.9.4a
Version: 17.9.5a
Version: 17.9.5b
Version: 17.9.5e
Version: 17.9.5f
Version: 17.11.1
Version: 17.11.1a
Version: 17.12.1
Version: 17.12.1a
Version: 17.12.2
Version: 17.12.3
Version: 17.12.4
Version: 17.12.3a
Version: 17.12.4a
Version: 17.12.4b
Version: 17.13.1
Version: 17.13.1a
Version: 17.14.1
Version: 17.14.1a
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Show details on NVD website


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                "id": "CVE-2025-20186",
                "options": [
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                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-08T03:56:37.145155Z",
                "version": "2.0.3"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        "title": "CISA ADP Vulnrichment"
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            },
            {
              "status": "affected",
              "version": "17.6.6"
            },
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              "status": "affected",
              "version": "17.6.6a"
            },
            {
              "status": "affected",
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            {
              "status": "affected",
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              "status": "affected",
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              "status": "affected",
              "version": "17.9.4a"
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              "status": "affected",
              "version": "17.9.5a"
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              "status": "affected",
              "version": "17.9.5b"
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            {
              "status": "affected",
              "version": "17.9.5e"
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            {
              "status": "affected",
              "version": "17.9.5f"
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            {
              "status": "affected",
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            {
              "status": "affected",
              "version": "17.11.1a"
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            {
              "status": "affected",
              "version": "17.12.1"
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            {
              "status": "affected",
              "version": "17.12.1a"
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            {
              "status": "affected",
              "version": "17.12.2"
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          "lang": "en",
          "value": "A vulnerability in the web-based management interface of the Wireless LAN Controller feature of Cisco IOS XE Software could allow an authenticated, remote attacker with a lobby ambassador user account to perform a command injection attack against an affected device.\r\n\r This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted input to the web-based management interface. A successful exploit could allow the attacker to execute arbitrary Cisco IOS XE Software CLI commands with privilege level 15.\r\n\r Note: This vulnerability is exploitable only if the attacker obtains the credentials for a lobby ambassador account. This account is not configured by default."
        }
      ],
      "exploits": [
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          "lang": "en",
          "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
        }
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      "metrics": [
        {
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "cvssV3_1"
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      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
              "lang": "en",
              "type": "cwe"
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        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
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      "references": [
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          "name": "cisco-sa-webui-cmdinj-gVn3OKNC",
          "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webui-cmdinj-gVn3OKNC"
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      "source": {
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        "defects": [
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        "discovery": "INTERNAL"
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    "dateReserved": "2024-10-10T19:15:13.226Z",
    "dateUpdated": "2026-02-26T18:28:47.855Z",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


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