Vulnerability-Lookup

CNVD-2020-35470

Vulnerability from cnvd - Published: 2020-06-30

Title

Silver Peak产品信任管理问题漏洞（CNVD-2020-35470）

Description

Silver Peak Systems EdgeConnect SD-WAN是美国Silver Peak Systems公司的一套软件定义的广义网络平台。该平台主要提供路径调节、应用程序分类、路由和虚拟WAN覆盖等功能。identify Orchestrator是其中的一个业务编排组件。 Silver Peak产品中存在信任管理问题漏洞。攻击者可利用该漏洞在EdgeConnect与不可信的Orchestrator之间建立TLS连接。

Severity

中

Patch Name

Silver Peak产品信任管理问题漏洞（CNVD-2020-35470）的补丁

Patch Description

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://www.silver-peak.com/support/user-documentation/security-advisories

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-12143

Impacted products

Name
Silver Peak Systems EdgeConnect SD-WAN

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-12143"
    }
  },
  "description": "Silver Peak Systems EdgeConnect SD-WAN\u662f\u7f8e\u56fdSilver Peak Systems\u516c\u53f8\u7684\u4e00\u5957\u8f6f\u4ef6\u5b9a\u4e49\u7684\u5e7f\u4e49\u7f51\u7edc\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u4e3b\u8981\u63d0\u4f9b\u8def\u5f84\u8c03\u8282\u3001\u5e94\u7528\u7a0b\u5e8f\u5206\u7c7b\u3001\u8def\u7531\u548c\u865a\u62dfWAN\u8986\u76d6\u7b49\u529f\u80fd\u3002identify Orchestrator\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u4e1a\u52a1\u7f16\u6392\u7ec4\u4ef6\u3002\n\nSilver Peak\u4ea7\u54c1\u4e2d\u5b58\u5728\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728EdgeConnect\u4e0e\u4e0d\u53ef\u4fe1\u7684Orchestrator\u4e4b\u95f4\u5efa\u7acbTLS\u8fde\u63a5\u3002",
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  "number": "CNVD-2020-35470",
  "openTime": "2020-06-30",
  "patchDescription": "Silver Peak Systems EdgeConnect SD-WAN\u662f\u7f8e\u56fdSilver Peak Systems\u516c\u53f8\u7684\u4e00\u5957\u8f6f\u4ef6\u5b9a\u4e49\u7684\u5e7f\u4e49\u7f51\u7edc\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u4e3b\u8981\u63d0\u4f9b\u8def\u5f84\u8c03\u8282\u3001\u5e94\u7528\u7a0b\u5e8f\u5206\u7c7b\u3001\u8def\u7531\u548c\u865a\u62dfWAN\u8986\u76d6\u7b49\u529f\u80fd\u3002identify Orchestrator\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u4e1a\u52a1\u7f16\u6392\u7ec4\u4ef6\u3002\r\n\r\nSilver Peak\u4ea7\u54c1\u4e2d\u5b58\u5728\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728EdgeConnect\u4e0e\u4e0d\u53ef\u4fe1\u7684Orchestrator\u4e4b\u95f4\u5efa\u7acbTLS\u8fde\u63a5\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": "Silver Peak\u4ea7\u54c1\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2020-35470\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Silver Peak Systems EdgeConnect SD-WAN"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-12143",
  "serverity": "\u4e2d",
  "submitTime": "2020-05-06",
  "title": "Silver Peak\u4ea7\u54c1\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2020-35470\uff09"
}

CVE-2020-12143 (GCVE-0-2020-12143)

Vulnerability from cvelistv5 – Published: 2020-05-05 19:53 – Updated: 2024-08-04 11:48

Title

The certificate used to identify Orchestrator to EdgeConnect devices is not validated

Summary

The certificate used to identify Orchestrator to EdgeConnect devices is not validated, which makes it possible for someone to establish a TLS connection from EdgeConnect to an untrusted Orchestrator.

Severity

6 (Medium)


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

CWE

CWE-295 - Improper Certificate Validation

Assigner

Silver Peak

References

1 reference

URL	Tags
https://www.silver-peak.com/sites/default/files/a…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Silver Peak Systems, Inc.	1. Unity EdgeConnect, NX, VX 2. Unity Orchestrator,   3. EdgeConnect in AWS, Azure, GCP	Affected: All versions affected prior to Silver Peak Unity ECOS™ 8.3.2+, 8.1.9.12+ and Silver Peak Unity Orchestrator™ 8.9.2+

Credits

This vulnerability was reported to Silver Peak by Denis Kolegov, Mariya Nedyak, and Anton Nikolaev from the SD-WAN New Hop team.

Show details on NVD website

JSON

To clipboard

{
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            "url": "https://www.silver-peak.com/sites/default/files/advisory/security_advisory_notice_rogue_orchestrator-cve_2020_12143.pdf"
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        "dateUpdated": "2020-05-07T16:58:22.000Z",
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        "shortName": "Silver Peak"
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      "references": [
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          "url": "https://www.silver-peak.com/sites/default/files/advisory/security_advisory_notice_rogue_orchestrator-cve_2020_12143.pdf"
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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.