Vulnerability-Lookup

CNVD-2017-06853

Vulnerability from cnvd - Published: 2017-05-17

Title

Palo Alto Networks PAN-OS账户名枚举漏洞

Description

PAN-OS是专门针对安全性而设计,用于控制Palo Alto Networks防火墙的作业系统,具有丰富的防火墙、管理及网路功能。 Palo Alto Networks PAN-OS中的GlobalProtect external界面存在安全漏洞，该漏洞源于在用户登录失败后，程序提供不同的错误消息取决于用户名是否存在。远程攻击者可利用该漏洞枚举用户名称，实施暴力破解攻击。

Severity

中

Patch Name

Palo Alto Networks PAN-OS账户名枚举漏洞的补丁

Patch Description

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://securityadvisories.paloaltonetworks.com/Home/Detail/84

Reference

https://securityadvisories.paloaltonetworks.com/Home/Detail/84

Impacted products

Name
['Palo Alto Networks PAN-OS <6.1.17', 'Palo Alto Networks PAN-OS 7.x<7.0.15', 'Palo Alto Networks PAN-OS 7.1.x<7.1.9']

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2017-7945"
    }
  },
  "description": "PAN-OS\u662f\u4e13\u95e8\u9488\u5bf9\u5b89\u5168\u6027\u800c\u8bbe\u8ba1,\u7528\u4e8e\u63a7\u5236Palo Alto Networks\u9632\u706b\u5899\u7684\u4f5c\u4e1a\u7cfb\u7edf,\u5177\u6709\u4e30\u5bcc\u7684\u9632\u706b\u5899\u3001\u7ba1\u7406\u53ca\u7f51\u8def\u529f\u80fd\u3002\r\n\r\nPalo Alto Networks PAN-OS\u4e2d\u7684GlobalProtect external\u754c\u9762\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u7528\u6237\u767b\u5f55\u5931\u8d25\u540e\uff0c\u7a0b\u5e8f\u63d0\u4f9b\u4e0d\u540c\u7684\u9519\u8bef\u6d88\u606f\u53d6\u51b3\u4e8e\u7528\u6237\u540d\u662f\u5426\u5b58\u5728\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u679a\u4e3e\u7528\u6237\u540d\u79f0\uff0c\u5b9e\u65bd\u66b4\u529b\u7834\u89e3\u653b\u51fb\u3002",
  "discovererName": "Rich Hansen",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://securityadvisories.paloaltonetworks.com/Home/Detail/84",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-06853",
  "openTime": "2017-05-17",
  "patchDescription": "PAN-OS\u662f\u4e13\u95e8\u9488\u5bf9\u5b89\u5168\u6027\u800c\u8bbe\u8ba1,\u7528\u4e8e\u63a7\u5236Palo Alto Networks\u9632\u706b\u5899\u7684\u4f5c\u4e1a\u7cfb\u7edf,\u5177\u6709\u4e30\u5bcc\u7684\u9632\u706b\u5899\u3001\u7ba1\u7406\u53ca\u7f51\u8def\u529f\u80fd\u3002\r\n\r\nPalo Alto Networks PAN-OS\u4e2d\u7684GlobalProtect external\u754c\u9762\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u7528\u6237\u767b\u5f55\u5931\u8d25\u540e\uff0c\u7a0b\u5e8f\u63d0\u4f9b\u4e0d\u540c\u7684\u9519\u8bef\u6d88\u606f\u53d6\u51b3\u4e8e\u7528\u6237\u540d\u662f\u5426\u5b58\u5728\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u679a\u4e3e\u7528\u6237\u540d\u79f0\uff0c\u5b9e\u65bd\u66b4\u529b\u7834\u89e3\u653b\u51fb\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": "Palo Alto Networks PAN-OS\u8d26\u6237\u540d\u679a\u4e3e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Palo Alto Networks PAN-OS \u003c6.1.17",
      "Palo Alto Networks PAN-OS  7.x\u003c7.0.15",
      "Palo Alto Networks PAN-OS 7.1.x\u003c7.1.9"
    ]
  },
  "referenceLink": "https://securityadvisories.paloaltonetworks.com/Home/Detail/84",
  "serverity": "\u4e2d",
  "submitTime": "2017-05-12",
  "title": "Palo Alto Networks PAN-OS\u8d26\u6237\u540d\u679a\u4e3e\u6f0f\u6d1e"
}

CVE-2017-7945 (GCVE-0-2017-7945)

Vulnerability from cvelistv5 – Published: 2017-04-29 00:00 – Updated: 2024-08-05 16:19

Summary

The GlobalProtect external interface in Palo Alto Networks PAN-OS before 6.1.17, 7.x before 7.0.15, 7.1.x before 7.1.9, and 8.x before 8.0.2 provides different error messages for failed login attempts depending on whether the username exists, which allows remote attackers to enumerate account names and conduct brute-force attacks via a series of requests, aka PAN-SA-2017-0014 and PAN-72769.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://security.paloaltonetworks.com/CVE-2017-7945	x_refsource_CONFIRM

Date Public

2017-04-28 00:00

Show details on NVD website

JSON

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        "dateUpdated": "2020-02-17T16:03:46.000Z",
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      },
      "references": [
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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.