Vulnerability-Lookup

CNVD-2022-29558

Vulnerability from cnvd - Published: 2022-04-16

Title

Cisco SD-WAN权限提升漏洞

Description

Cisco SD-WAN是美国思科（Cisco）公司的一种高度安全的云规模架构，具有开放性、可编程性和可扩展性。 Cisco SD-WAN存在权限提升漏洞，该漏洞源于不正确的程序对高级本地过程的调用。攻击者可利用该漏洞通过CLI绕过Cisco SD-WAN解决方案的限制，以提升其权限。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.cisco.com/

Reference

https://vigilance.fr/vulnerability/Cisco-SD-WAN-Solution-privilege-escalation-via-CLI-38059

Impacted products

Name
Cisco Cisco SD-WAN

Show details on source website

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-20716",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-20716"
    }
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-29558",
  "openTime": "2022-04-16",
  "products": {
    "product": "Cisco Cisco SD-WAN"
  },
  "referenceLink": "https://vigilance.fr/vulnerability/Cisco-SD-WAN-Solution-privilege-escalation-via-CLI-38059",
  "serverity": "\u4e2d",
  "submitTime": "2022-04-15",
  "title": "Cisco SD-WAN\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2022-20716 (GCVE-0-2022-20716)

Vulnerability from cvelistv5 – Published: 2022-04-15 14:15 – Updated: 2024-11-06 16:27

Title

Cisco SD-WAN Solution Improper Access Control Vulnerability

Summary

A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain escalated privileges. This vulnerability is due to improper access control on files within the affected system. A local attacker could exploit this vulnerability by modifying certain files on the vulnerable device. If successful, the attacker could gain escalated privileges and take actions on the system with the privileges of the root user.

Severity

7.8 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-06 16:00 UTC

CWE

CWE-284

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

2022-04-13 00:00

Show details on NVD website

JSON

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        },
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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.

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CNVD-2022-29558

CVE-2022-20716 (GCVE-0-2022-20716)

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