Vulnerability-Lookup

CNVD-2021-94170

Vulnerability from cnvd - Published: 2021-12-03

Title

IBM Edge信息泄露漏洞

Description

Edge是一个Node.js的逻辑和包含电池的模板引擎。 IBM Edge存在信息泄露漏洞，该漏洞源于程序允许将网页存储在本地，攻击者可利用该漏洞读取这些网页。

Severity

低

Patch Name

IBM Edge信息泄露漏洞的补丁

Patch Description

Edge是一个Node.js的逻辑和包含电池的模板引擎。 IBM Edge存在信息泄露漏洞，该漏洞源于程序允许将网页存储在本地，攻击者可利用该漏洞读取这些网页。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

厂商已发布了漏洞修复程序，请及时关注更新： https://www.ibm.com/support/pages/node/6491633

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-4805

Impacted products

Name
IBM IBM Edge 4.2

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-4805"
    }
  },
  "description": "Edge\u662f\u4e00\u4e2aNode.js\u7684\u903b\u8f91\u548c\u5305\u542b\u7535\u6c60\u7684\u6a21\u677f\u5f15\u64ce\u3002\n\nIBM Edge\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5141\u8bb8\u5c06\u7f51\u9875\u5b58\u50a8\u5728\u672c\u5730\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u8fd9\u4e9b\u7f51\u9875\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.ibm.com/support/pages/node/6491633",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-94170",
  "openTime": "2021-12-03",
  "patchDescription": "Edge\u662f\u4e00\u4e2aNode.js\u7684\u903b\u8f91\u548c\u5305\u542b\u7535\u6c60\u7684\u6a21\u677f\u5f15\u64ce\u3002\r\n\r\nIBM Edge\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5141\u8bb8\u5c06\u7f51\u9875\u5b58\u50a8\u5728\u672c\u5730\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u8fd9\u4e9b\u7f51\u9875\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": "IBM Edge\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "IBM IBM Edge 4.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-4805",
  "serverity": "\u4f4e",
  "submitTime": "2021-09-24",
  "title": "IBM Edge\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2020-4805 (GCVE-0-2020-4805)

Vulnerability from cvelistv5 – Published: 2021-09-23 16:05 – Updated: 2024-09-17 03:07

Summary

IBM Edge 4.2 allows web pages to be stored locally which can be read by another user on the system. IBM X-Force ID: 189539.

Severity

4 (Medium)


                        
                          CVSS:3.0/A:N/C:L/AV:L/AC:L/PR:N/I:N/UI:N/S:U/RL:O/E:U/RC:C

CWE

Obtain Information

Assigner

ibm CNA under the mitre root

CNA scorecard B 88/100 over 1251 records in the last 180 days details

References

2 references

URL	Tags
https://www.ibm.com/support/pages/node/6491633	x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

Impacted products

1 product

Vendor	Product	Version
IBM	Edge	Affected: 4.2

Date Public

2021-09-22 00:00

Show details on NVD website

JSON

To clipboard

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      "metrics": [
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            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "exploitCodeMaturity": "UNPROVEN",
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            "privilegesRequired": "NONE",
            "remediationLevel": "OFFICIAL_FIX",
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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 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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