Vulnerability-Lookup

CNVD-2021-16596

Vulnerability from cnvd - Published: 2021-03-09

Title

Cisco SD-WAN CLI命令注入漏洞（NVD-C-2021-20070）

Description

Cisco SD-WAN vManage是美国思科（Cisco）公司的一款可提供软件定义网络功能的软件。该软件为网络虚拟化的一种方式。 Cisco SD-WAN Software的CLI存在命令注入漏洞，该漏洞源于程序未在CLI上正确验证用户输入，经过身份认证的本地攻击者可通过提交特制输入利用该漏洞获取root权限并读取、写入和删除基础文件系统的文件。

Severity

高

Patch Name

Cisco SD-WAN CLI命令注入漏洞（NVD-C-2021-20070）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-sdwan-cmdinjm-9QMSmgc

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-1263

Impacted products

Name
['Cisco SD-WAN vEdge Routers null', 'Cisco SD-WAN vSmart Controller null', 'Cisco SD-WAN vManage null', 'Cisco SD-WAN vBond Orchestrator null', 'Cisco SD-WAN vEdge Cloud Routers null']

Show details on source website

JSON

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      "cveNumber": "CVE-2021-1263",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-1263"
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  "number": "CNVD-2021-16596",
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  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-1263",
  "serverity": "\u9ad8",
  "submitTime": "2021-01-21",
  "title": "Cisco SD-WAN CLI\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff08NVD-C-2021-20070\uff09"
}

CVE-2021-1263 (GCVE-0-2021-1263)

Vulnerability from cvelistv5 – Published: 2021-01-20 19:57 – Updated: 2024-11-12 20:23

Title

Cisco SD-WAN Command Injection Vulnerabilities

Summary

Multiple vulnerabilities in Cisco SD-WAN products could allow an authenticated attacker to perform command injection attacks against an affected device, which could allow the attacker to take certain actions with root privileges on the device. For more information about these vulnerabilities, see the Details section of this advisory.

Severity

8.1 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-08 20:26 UTC

CWE

CWE-20

Assigner

cisco mitre root

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 SD-WAN Solution	Affected: n/a

Date Public

2021-01-20 00:00

Show details on NVD website

JSON

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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.

Detection rules are retrieved from Rulezet.

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.