Vulnerability-Lookup

CNVD-2022-77853

Vulnerability from cnvd - Published: 2022-11-07

Title

trudesk拒绝服务漏洞

Description

trudesk是一个开源帮助台/票务解决方案。 trudesk 1.2.2之前版本存在拒绝服务漏洞，该漏洞源于对于密码长度缺乏验证，攻击者可利用该漏洞通过长密码导致拒绝服务。

Severity

中

Patch Name

Trudesk拒绝服务漏洞的补丁

Patch Description

Trudesk是一个开源帮助台/票务解决方案。 Trudesk 1.2.2之前版本存在拒绝服务漏洞，该漏洞源于对于密码长度缺乏验证，攻击者可利用该漏洞通过长密码导致拒绝服务。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/polonel/trudesk/commit/e836d04d16787c2c9c72e7bf011cf396d1f73c19

Reference

https://huntr.dev/bounties/3c6cb129-6995-4722-81b5-af052572b519

Impacted products

Name
trudesk trudesk <1.2.2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-1728",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-1728"
    }
  },
  "description": "trudesk\u662f\u4e00\u4e2a\u5f00\u6e90\u5e2e\u52a9\u53f0/\u7968\u52a1\u89e3\u51b3\u65b9\u6848\u3002\n\ntrudesk 1.2.2\u4e4b\u524d\u7248\u672c\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u4e8e\u5bc6\u7801\u957f\u5ea6\u7f3a\u4e4f\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u957f\u5bc6\u7801\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\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/polonel/trudesk/commit/e836d04d16787c2c9c72e7bf011cf396d1f73c19",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-77853",
  "openTime": "2022-11-07",
  "patchDescription": "Trudesk\u662f\u4e00\u4e2a\u5f00\u6e90\u5e2e\u52a9\u53f0/\u7968\u52a1\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nTrudesk 1.2.2\u4e4b\u524d\u7248\u672c\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u4e8e\u5bc6\u7801\u957f\u5ea6\u7f3a\u4e4f\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u957f\u5bc6\u7801\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\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": "Trudesk\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "trudesk trudesk \u003c1.2.2"
  },
  "referenceLink": "https://huntr.dev/bounties/3c6cb129-6995-4722-81b5-af052572b519",
  "serverity": "\u4e2d",
  "submitTime": "2022-05-18",
  "title": "trudesk\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2022-1728 (GCVE-0-2022-1728)

Vulnerability from cvelistv5 – Published: 2022-05-16 14:55 – Updated: 2024-08-03 00:16

Title

Allowing long password leads to denial of service in polonel/trudesk in polonel/trudesk

Summary

Allowing long password leads to denial of service in polonel/trudesk in GitHub repository polonel/trudesk prior to 1.2.2. This vulnerability can be abused by doing a DDoS attack for which genuine users will not able to access resources/applications.

Severity

7.6 (High)


                        
                          CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H

CWE

CWE-190 - Integer Overflow or Wraparound

Assigner

@huntrdev

References

2 references

URL	Tags
https://huntr.dev/bounties/3c6cb129-6995-4722-81b…	x_refsource_CONFIRM
https://github.com/polonel/trudesk/commit/e836d04…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
polonel	polonel/trudesk	Affected: unspecified , < 1.2.2 (custom)

Show details on NVD website

JSON

To clipboard

{
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T00:16:58.994Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://huntr.dev/bounties/3c6cb129-6995-4722-81b5-af052572b519"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/polonel/trudesk/commit/e836d04d16787c2c9c72e7bf011cf396d1f73c19"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "polonel/trudesk",
          "vendor": "polonel",
          "versions": [
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              "lessThan": "1.2.2",
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      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.6,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
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      "problemTypes": [
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      ],
      "providerMetadata": {
        "dateUpdated": "2022-05-16T14:55:13.000Z",
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        },
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          "url": "https://github.com/polonel/trudesk/commit/e836d04d16787c2c9c72e7bf011cf396d1f73c19"
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      "title": "Allowing long password leads to denial of service in polonel/trudesk in polonel/trudesk",
      "x_legacyV4Record": {
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        },
        "affects": {
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                  "product_data": [
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                          {
                            "version_affected": "\u003c",
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                          }
                        ]
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                },
                "vendor_name": "polonel"
              }
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        },
        "impact": {
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            "attackComplexity": "HIGH",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.