Vulnerability-Lookup

CNVD-2016-12243

Vulnerability from cnvd - Published: 2016-12-14

Title

Cisco Web Security Appliance远程安全绕过漏洞（CNVD-2016-12243）

Description

Web Security Appliance（WSA）是美国思科（Cisco）公司的产品，它是一套网络安全设备。 Web Security Appliance存在远程安全绕过漏洞。攻击者可利用此漏洞绕过安全限制并执行未授权的操作，可能有助于进一步攻击。

Severity

中

Formal description

目前没有详细解决方案提供： http://www.cisco.com/

Reference

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161207-wsa

Impacted products

Name
['Cisco AsyncOS Software', 'Cisco Web Security Appliance (WSA) All']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "94774"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-9212",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9212"
    }
  },
  "description": "Web Security Appliance\uff08WSA\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4ea7\u54c1\uff0c\u5b83\u662f\u4e00\u5957\u7f51\u7edc\u5b89\u5168\u8bbe\u5907\u3002\r\n\r\nWeb Security Appliance\u5b58\u5728\u8fdc\u7a0b\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\u5e76\u6267\u884c\u672a\u6388\u6743\u7684\u64cd\u4f5c\uff0c\u53ef\u80fd\u6709\u52a9\u4e8e\u8fdb\u4e00\u6b65\u653b\u51fb\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttp://www.cisco.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-12243",
  "openTime": "2016-12-14",
  "products": {
    "product": [
      "Cisco AsyncOS Software",
      "Cisco Web Security Appliance (WSA) All"
    ]
  },
  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161207-wsa",
  "serverity": "\u4e2d",
  "submitTime": "2016-12-09",
  "title": "Cisco Web Security Appliance\u8fdc\u7a0b\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2016-12243\uff09"
}

CVE-2016-9212 (GCVE-0-2016-9212)

Vulnerability from cvelistv5 – Published: 2016-12-14 00:37 – Updated: 2024-08-06 02:42

Summary

A vulnerability in the Decrypt for End-User Notification configuration parameter of Cisco AsyncOS Software for Cisco Web Security Appliances could allow an unauthenticated, remote attacker to connect to a secure website over Secure Sockets Layer (SSL) or Transport Layer Security (TLS), even if the WSA is configured to block connections to the website. Affected Products: This vulnerability affects Cisco Web Security Appliances if the HTTPS decryption options are enabled and configured for the device to block connections to certain websites. More Information: CSCvb49012. Known Affected Releases: 9.0.1-162 9.1.1-074.

Severity

No CVSS data available.

CWE

unspecified

Assigner

cisco CNA under the mitre root

CNA scorecard C 66/100 over 395 records in the last 180 days details

References

3 references

URL	Tags
https://tools.cisco.com/security/center/content/C…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/94774	vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1037410	vdb-entryx_refsource_SECTRACK

Impacted products

1 product

Vendor	Product	Version
n/a	Cisco Web Security Appliance	Affected: Cisco Web Security Appliance

Date Public

2016-12-13 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T02:42:11.232Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161207-wsa1"
          },
          {
            "name": "94774",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/94774"
          },
          {
            "name": "1037410",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1037410"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco Web Security Appliance",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Cisco Web Security Appliance"
            }
          ]
        }
      ],
      "datePublic": "2016-12-13T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the Decrypt for End-User Notification configuration parameter of Cisco AsyncOS Software for Cisco Web Security Appliances could allow an unauthenticated, remote attacker to connect to a secure website over Secure Sockets Layer (SSL) or Transport Layer Security (TLS), even if the WSA is configured to block connections to the website. Affected Products: This vulnerability affects Cisco Web Security Appliances if the HTTPS decryption options are enabled and configured for the device to block connections to certain websites. More Information: CSCvb49012. Known Affected Releases: 9.0.1-162 9.1.1-074."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "unspecified",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-12-20T21:57:01.000Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161207-wsa1"
        },
        {
          "name": "94774",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/94774"
        },
        {
          "name": "1037410",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1037410"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2016-9212",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Cisco Web Security Appliance",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Cisco Web Security Appliance"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability in the Decrypt for End-User Notification configuration parameter of Cisco AsyncOS Software for Cisco Web Security Appliances could allow an unauthenticated, remote attacker to connect to a secure website over Secure Sockets Layer (SSL) or Transport Layer Security (TLS), even if the WSA is configured to block connections to the website. Affected Products: This vulnerability affects Cisco Web Security Appliances if the HTTPS decryption options are enabled and configured for the device to block connections to certain websites. More Information: CSCvb49012. Known Affected Releases: 9.0.1-162 9.1.1-074."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "unspecified"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161207-wsa1",
              "refsource": "CONFIRM",
              "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161207-wsa1"
            },
            {
              "name": "94774",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/94774"
            },
            {
              "name": "1037410",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1037410"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2016-9212",
    "datePublished": "2016-12-14T00:37:00.000Z",
    "dateReserved": "2016-11-06T00:00:00.000Z",
    "dateUpdated": "2024-08-06T02:42:11.232Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2016-12243

CVE-2016-9212 (GCVE-0-2016-9212)

Tags

Sightings

Nomenclature

Related by attack behaviour