Vulnerability-Lookup

CNVD-2021-43534

Vulnerability from cnvd - Published: 2021-06-21

Title

1CDN跨站脚本漏洞

Description

1CDN是一款开源文件共享软件。 1CDN f88a2730fa50fc2c2aeab09011f6f142fd90ec25之前版本存在跨站脚本漏洞。攻击者可利用该漏洞在客户端注入/<script>//code</script>并执行JavaScript代码。

Severity

中

Patch Name

1CDN跨站脚本漏洞的补丁

Patch Description

1CDN是一款开源文件共享软件。 1CDN f88a2730fa50fc2c2aeab09011f6f142fd90ec25之前版本存在跨站脚本漏洞。攻击者可利用该漏洞在客户端注入/<script>//code</script>并执行JavaScript代码。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://github.com/onedotprojects/cdn/security/advisories/GHSA-g5c4-48rw-hjgh

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-32616

Impacted products

Name
OneDot Projects 1CDN <f88a2730fa50fc2c2aeab09011f6f142fd90ec25

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-32616",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-32616"
    }
  },
  "description": "1CDN\u662f\u4e00\u6b3e\u5f00\u6e90\u6587\u4ef6\u5171\u4eab\u8f6f\u4ef6\u3002\n\n1CDN f88a2730fa50fc2c2aeab09011f6f142fd90ec25\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5ba2\u6237\u7aef\u6ce8\u5165/\u003cscript\u003e//code\u003c/script\u003e\u5e76\u6267\u884cJavaScript\u4ee3\u7801\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://github.com/onedotprojects/cdn/security/advisories/GHSA-g5c4-48rw-hjgh",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-43534",
  "openTime": "2021-06-21",
  "patchDescription": "1CDN\u662f\u4e00\u6b3e\u5f00\u6e90\u6587\u4ef6\u5171\u4eab\u8f6f\u4ef6\u3002\r\n\r\n1CDN f88a2730fa50fc2c2aeab09011f6f142fd90ec25\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5ba2\u6237\u7aef\u6ce8\u5165/\u003cscript\u003e//code\u003c/script\u003e\u5e76\u6267\u884cJavaScript\u4ee3\u7801\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": "1CDN\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "OneDot Projects 1CDN \u003cf88a2730fa50fc2c2aeab09011f6f142fd90ec25"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-32616",
  "serverity": "\u4e2d",
  "submitTime": "2021-05-31",
  "title": "1CDN\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}

CVE-2021-32616 (GCVE-0-2021-32616)

Vulnerability from cvelistv5 – Published: 2021-05-28 20:20 – Updated: 2024-08-03 23:25

Title

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) in 1CDN

Summary

1CDN is open-source file sharing software. In 1CDN before commit f88a2730fa50fc2c2aeab09011f6f142fd90ec25, there is a basic cross-site scripting vulnerability that allows an attacker to inject /<script>//code</script> and execute JavaScript code on the client side.

Severity

8.1 (High)


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

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

GitHub_M mitre root

References

2 references

URL	Tags
https://github.com/onedotprojects/cdn/security/ad…	x_refsource_CONFIRM
https://github.com/onedotprojects/cdn/commit/f88a…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
onedotprojects	cdn	Affected: < f88a2730fa50fc2c2aeab09011f6f142fd90ec25

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-03T23:25:30.989Z",
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/onedotprojects/cdn/security/advisories/GHSA-g5c4-48rw-hjgh"
          },
          {
            "tags": [
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            ],
            "url": "https://github.com/onedotprojects/cdn/commit/f88a2730fa50fc2c2aeab09011f6f142fd90ec25"
          }
        ],
        "title": "CVE Program Container"
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    "cna": {
      "affected": [
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          "product": "cdn",
          "vendor": "onedotprojects",
          "versions": [
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        }
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            "attackComplexity": "LOW",
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        },
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      ],
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        "discovery": "UNKNOWN"
      },
      "title": "Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) in 1CDN",
      "x_legacyV4Record": {
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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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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.

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CNVD-2021-43534

CVE-2021-32616 (GCVE-0-2021-32616)

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Nomenclature

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