Vulnerability-Lookup

VAR-202011-0733

Vulnerability from variot - Updated: 2023-12-18 11:57

A vulnerability in the application data endpoints of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to write arbitrary files to an affected system. The vulnerability is due to improper validation of requests to APIs. An attacker could exploit this vulnerability by sending malicious requests to an API within the affected application. A successful exploit could allow the attacker to conduct directory traversal attacks and write files to an arbitrary location on the targeted system. Cisco SD-WAN vManage The software contains a path traversal vulnerability.Information may be tampered with. The software is a form of network virtualization

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CVE-2020-27128 (GCVE-0-2020-27128)

Vulnerability from cvelistv5 – Published: 2020-11-06 18:15 – Updated: 2024-11-13 17:44

Title

Cisco SD-WAN vManage Software Arbitrary File Creation Vulnerability

Summary

Severity ?

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

CWE

CWE-22

Assigner

cisco

References

URL

Tags

https://tools.cisco.com/security/center/content/C…

vendor-advisoryx_refsource_CISCO

Impacted products

	Vendor	Product	Version
	Cisco	Cisco SD-WAN vManage	Affected: n/a

Show details on NVD website

JSON

To clipboard

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              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2020-11-04T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the application data endpoints of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to write arbitrary files to an affected system. The vulnerability is due to improper validation of requests to APIs. An attacker could exploit this vulnerability by sending malicious requests to an API within the affected application. A successful exploit could allow the attacker to conduct directory traversal attacks and write files to an arbitrary location on the targeted system."
        }
      ],
      "exploits": [
        {
          "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."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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              "cweId": "CWE-22",
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              "lang": "en",
              "type": "CWE"
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          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-11-06T18:15:52",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "20201104 Cisco SD-WAN vManage Software Arbitrary File Creation Vulnerability",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vmanage-file-Y2JSRNRb"
        }
      ],
      "source": {
        "advisory": "cisco-sa-vmanage-file-Y2JSRNRb",
        "defect": [
          [
            "CSCvv21749"
          ]
        ],
        "discovery": "INTERNAL"
      },
      "title": "Cisco SD-WAN vManage Software Arbitrary File Creation Vulnerability",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "DATE_PUBLIC": "2020-11-04T16:00:00",
          "ID": "CVE-2020-27128",
          "STATE": "PUBLIC",
          "TITLE": "Cisco SD-WAN vManage Software Arbitrary File Creation Vulnerability"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Cisco SD-WAN vManage",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
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                        ]
                      }
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                  ]
                },
                "vendor_name": "Cisco"
              }
            ]
          }
        },
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          }
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          "problemtype_data": [
            {
              "description": [
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              ]
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        },
        "references": {
          "reference_data": [
            {
              "name": "20201104 Cisco SD-WAN vManage Software Arbitrary File Creation Vulnerability",
              "refsource": "CISCO",
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            }
          ]
        },
        "source": {
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          "defect": [
            [
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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

VAR-202011-0733

CVE-2020-27128 (GCVE-0-2020-27128)

Tags

Sightings

Nomenclature