Vulnerability-Lookup

CNVD-2020-70860

Vulnerability from cnvd - Published: 2020-12-11

Title

Cisco Firepower Threat Defense sfmgr命令目录遍历漏洞

Description

Cisco Firepower Threat Defense是一款提供下一代防火墙服务的统一软件。 Cisco Firepower Threat Defense sfmgr命令存在目录遍历漏洞，远程攻击者可利用该漏洞提交特殊的请求，可进行目录遍历攻击，读取系统文件。

Severity

中

Patch Name

Cisco Firepower Threat Defense sfmgr命令目录遍历漏洞的补丁

Patch Description

Cisco Firepower Threat Defense是一款提供下一代防火墙服务的统一软件。 Cisco Firepower Threat Defense sfmgr命令存在目录遍历漏洞，远程攻击者可利用该漏洞提交特殊的请求，可进行目录遍历攻击，读取系统文件。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftdfmc-dirtrav-NW8XcuSB

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-3550

Impacted products

Name
['Cisco FirePOWER Management Center', 'Cisco Firepower Threat Defense (FTD) Software']

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-3550",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-3550"
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  "number": "CNVD-2020-70860",
  "openTime": "2020-12-11",
  "patchDescription": "Cisco Firepower Threat Defense\u662f\u4e00\u6b3e\u63d0\u4f9b\u4e0b\u4e00\u4ee3\u9632\u706b\u5899\u670d\u52a1\u7684\u7edf\u4e00\u8f6f\u4ef6\u3002\r\n\r\nCisco Firepower Threat Defense sfmgr\u547d\u4ee4\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u53ef\u8fdb\u884c\u76ee\u5f55\u904d\u5386\u653b\u51fb\uff0c\u8bfb\u53d6\u7cfb\u7edf\u6587\u4ef6\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",
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  "products": {
    "product": [
      "Cisco FirePOWER Management Center",
      "Cisco Firepower Threat Defense (FTD) Software"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-3550",
  "serverity": "\u4e2d",
  "submitTime": "2020-10-26",
  "title": "Cisco Firepower Threat Defense sfmgr\u547d\u4ee4\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e"
}

CVE-2020-3550 (GCVE-0-2020-3550)

Vulnerability from cvelistv5 – Published: 2020-10-21 18:35 – Updated: 2024-11-13 17:50

Title

Cisco Firepower Management Center Software and Firepower Threat Defense Software Directory Traversal Vulnerability

Summary

A vulnerability in the sfmgr daemon of Cisco Firepower Management Center (FMC) Software and Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, remote attacker to perform directory traversal and access directories outside the restricted path. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by using a relative path in specific sfmgr commands. An exploit could allow the attacker to read or write arbitrary files on an sftunnel-connected peer device.

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 2024-11-13 17:17 UTC

CWE

CWE-22

Assigner

cisco CNA under the mitre root

CNA scorecard C 66/100 over 443 records in the last 180 days details

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 Firepower Management Center	Affected: n/a

Date Public

2020-10-21 00:00

Show details on NVD website

JSON

To clipboard

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            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftdfmc-dirtrav-NW8XcuSB"
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            "baseScore": 8.1,
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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.

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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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