Vulnerability-Lookup

CNVD-2020-50562

Vulnerability from cnvd - Published: 2020-09-07

Title

Cisco Vision Dynamic Signage Director Web管理软件权限许可和访问控制问题漏洞

Description

Cisco Vision Dynamic Signage Director是美国思科（Cisco）公司的一套端到端的动态标牌和IPTV解决方案。 Cisco Vision Dynamic Signage Director 6.2 SP5之前版本中的Web管理软件的基于角色的访问控制功能（RBAC）存在权限许可和访问控制问题漏洞，该漏洞源于程序未能正确处理RBAC。远程攻击者可通过发送特制的HTTP请求利用该漏洞查看并删除系统上特定的页面内容。

Severity

中

Patch Name

Cisco Vision Dynamic Signage Director Web管理软件权限许可和访问控制问题漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cvdsd-rbac-y9LM5jw4

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-3485

Impacted products

Name
Cisco Cisco Vision Dynamic Signage Director <6.2 SP5

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2020-3485",
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  "number": "CNVD-2020-50562",
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  "products": {
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  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-3485",
  "serverity": "\u4e2d",
  "submitTime": "2020-08-20",
  "title": "Cisco Vision Dynamic Signage Director Web\u7ba1\u7406\u8f6f\u4ef6\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-3485 (GCVE-0-2020-3485)

Vulnerability from cvelistv5 – Published: 2020-08-26 16:16 – Updated: 2024-11-13 18:12

Title

Cisco Vision Dynamic Signage Director Role-Based Access Control Vulnerability

Summary

A vulnerability in the role-based access control (RBAC) functionality of the web management software of Cisco Vision Dynamic Signage Director could allow an authenticated, remote attacker to access resources that they should not be able to access and perform actions that they should not be able to perform. The vulnerability exists because the web management software does not properly handle RBAC. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to view and delete certain screen content on the system that the attacker would not normally have privileges to access.

Severity

6.3 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-13 17:24 UTC

CWE

CWE-264

Assigner

cisco mitre root Scorecard

References

1 reference

URL	Tags
https://tools.cisco.com/security/center/content/C…	vendor-advisoryx_refsource_CISCO

Impacted products

1 product

Vendor	Product	Version
Cisco	Cisco Vision Dynamic Signage Director	Affected: n/a

Date Public

2020-08-19 00:00

Show details on NVD website

JSON

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          }
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        "title": "CVE Program Container"
      },
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      "metrics": [
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            "availabilityImpact": "LOW",
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            "integrityImpact": "LOW",
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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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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CNVD-2020-50562

CVE-2020-3485 (GCVE-0-2020-3485)

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