Vulnerability-Lookup

CNVD-2020-12734

Vulnerability from cnvd - Published: 2020-02-23

Title

Cisco Webex Teams for iOS输入验证错误漏洞

Description

Cisco Webex Teams for iOS是美国思科（Cisco）公司的一款基于iOS平台的团队协作应用程序。该程序包括视频会议、消息群发和文件共享等功能。 Cisco Webex Teams for iOS存在输入验证错误漏洞。攻击者可利用该漏洞覆盖敏感的应用程序文件并造成拒绝服务。

Severity

中

Patch Name

Cisco Webex Teams for iOS输入验证错误漏洞的补丁

Patch Description

Cisco Webex Teams for iOS是美国思科（Cisco）公司的一款基于iOS平台的团队协作应用程序。该程序包括视频会议、消息群发和文件共享等功能。 Cisco Webex Teams for iOS存在输入验证错误漏洞。攻击者可利用该漏洞覆盖敏感的应用程序文件并造成拒绝服务。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://bst.cloudapps.cisco.com/bugsearch/bug/CSCvn16403

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-1689

Impacted products

Name
Cisco Webex Teams for iOS <3.13.26920

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-1689"
    }
  },
  "description": "Cisco Webex Teams for iOS\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u57fa\u4e8eiOS\u5e73\u53f0\u7684\u56e2\u961f\u534f\u4f5c\u5e94\u7528\u7a0b\u5e8f\u3002\u8be5\u7a0b\u5e8f\u5305\u62ec\u89c6\u9891\u4f1a\u8bae\u3001\u6d88\u606f\u7fa4\u53d1\u548c\u6587\u4ef6\u5171\u4eab\u7b49\u529f\u80fd\u3002\n\nCisco Webex Teams for iOS\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8986\u76d6\u654f\u611f\u7684\u5e94\u7528\u7a0b\u5e8f\u6587\u4ef6\u5e76\u9020\u6210\u62d2\u7edd\u670d\u52a1\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://bst.cloudapps.cisco.com/bugsearch/bug/CSCvn16403",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-12734",
  "openTime": "2020-02-23",
  "patchDescription": "Cisco Webex Teams for iOS\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u57fa\u4e8eiOS\u5e73\u53f0\u7684\u56e2\u961f\u534f\u4f5c\u5e94\u7528\u7a0b\u5e8f\u3002\u8be5\u7a0b\u5e8f\u5305\u62ec\u89c6\u9891\u4f1a\u8bae\u3001\u6d88\u606f\u7fa4\u53d1\u548c\u6587\u4ef6\u5171\u4eab\u7b49\u529f\u80fd\u3002\r\n\r\nCisco Webex Teams for iOS\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8986\u76d6\u654f\u611f\u7684\u5e94\u7528\u7a0b\u5e8f\u6587\u4ef6\u5e76\u9020\u6210\u62d2\u7edd\u670d\u52a1\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 Webex Teams for iOS\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco Webex Teams for iOS \u003c3.13.26920"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-1689",
  "serverity": "\u4e2d",
  "submitTime": "2019-02-21",
  "title": "Cisco Webex Teams for iOS\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2019-1689 (GCVE-0-2019-1689)

Vulnerability from cvelistv5 – Published: 2019-02-25 18:00 – Updated: 2024-11-21 19:44

Title

Cisco Webex Teams for iOS Arbitrary File Upload Vulnerability

Summary

A vulnerability in the client application for iOS of Cisco Webex Teams could allow an authenticated, remote attacker to upload arbitrary files within the scope of the iOS application. The vulnerability is due to improper input validation in the client application. An attacker could exploit this vulnerability by sending a malicious file to a targeted user and persuading the user to manually open it. An exploit could allow the attacker to overwrite sensitive application files and eventually cause a denial of service (DoS) condition by foreclosing future access to the system to the targeted user. This vulnerability is fixed in version 3.13.26920.

Severity

7.3 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-21 19:00 UTC

CWE

CWE-20

Assigner

cisco mitre root Scorecard

References

2 references

URL	Tags
https://tools.cisco.com/security/center/content/C…	vendor-advisoryx_refsource_CISCO
http://www.securityfocus.com/bid/107101	vdb-entryx_refsource_BID

Impacted products

1 product

Vendor	Product	Version
Cisco	Cisco Webex Teams	Affected: unspecified , < 3.13.26920 (custom)

Date Public

2019-02-20 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T18:28:41.116Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20190220 Cisco Webex Teams for iOS Arbitrary File Upload Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190220-webx-ios-file"
          },
          {
            "name": "107101",
            "tags": [
              "vdb-entry",
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              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/107101"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2019-1689",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-21T19:00:21.763503Z",
                "version": "2.0.3"
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        "providerMetadata": {
          "dateUpdated": "2024-11-21T19:44:24.300Z",
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
          "product": "Cisco Webex Teams",
          "vendor": "Cisco",
          "versions": [
            {
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              "status": "affected",
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            "attackVector": "NETWORK",
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            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
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            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
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        },
        {
          "name": "107101",
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            "x_refsource_BID"
          ],
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        }
      ],
      "source": {
        "advisory": "cisco-sa-20190220-webx-ios-file",
        "defect": [
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        "discovery": "INTERNAL"
      },
      "title": "Cisco Webex Teams for iOS Arbitrary File Upload Vulnerability",
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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.
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CNVD-2020-12734

CVE-2019-1689 (GCVE-0-2019-1689)

Tags

Sightings

Nomenclature

Related by attack behaviour