Vulnerability-Lookup

CNVD-2022-09318

Vulnerability from cnvd - Published: 2022-02-10

Title

SourceCodester Online Leave Management System SQL注入漏洞

Description

SourceCodester Online Leave Management System是一个在线休假管理系统。 SourceCodester Online Leave Management System在v1版本存在SQL注入漏洞，该漏洞源于软件对于/leave_system/classes/Login.php的username参数缺少有效的过滤和转义，攻击者可利用该漏洞通过用户名参数执行任意SQL命令。

Severity

高

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.sourcecodester.com/php/14910/online-leave-management-system-php-free-source-code.html

Reference

https://www.sourcecodester.com/php/14910/online-leave-management-system-php-free-source-code.html

Impacted products

Name
Online Leave Management System Online Leave Management System v1

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-40595",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-40595"
    }
  },
  "description": "SourceCodester Online Leave Management System\u662f\u4e00\u4e2a\u5728\u7ebf\u4f11\u5047\u7ba1\u7406\u7cfb\u7edf\u3002\n\nSourceCodester Online Leave Management System\u5728v1\u7248\u672c\u5b58\u5728SQL\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8f6f\u4ef6\u5bf9\u4e8e/leave_system/classes/Login.php\u7684username\u53c2\u6570\u7f3a\u5c11\u6709\u6548\u7684\u8fc7\u6ee4\u548c\u8f6c\u4e49\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u7528\u6237\u540d\u53c2\u6570\u6267\u884c\u4efb\u610fSQL\u547d\u4ee4\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.sourcecodester.com/php/14910/online-leave-management-system-php-free-source-code.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-09318",
  "openTime": "2022-02-10",
  "products": {
    "product": "Online Leave Management System Online Leave Management System v1"
  },
  "referenceLink": "https://www.sourcecodester.com/php/14910/online-leave-management-system-php-free-source-code.html",
  "serverity": "\u9ad8",
  "submitTime": "2022-01-25",
  "title": "SourceCodester Online Leave Management System SQL\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2021-40595 (GCVE-0-2021-40595)

Vulnerability from cvelistv5 – Published: 2022-01-21 19:03 – Updated: 2024-08-04 02:44

Summary

SQL injection vulnerability in Sourcecodester Online Leave Management System v1 by oretnom23, allows attackers to execute arbitrary SQL commands via the username parameter to /leave_system/classes/Login.php.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://www.sourcecodester.com/php/14910/online-l…	x_refsource_MISC
https://github.com/nu11secur1ty/CVE-nu11secur1ty/…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-04T02:44:10.846Z",
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            ],
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          },
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              "x_transferred"
            ],
            "url": "https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/oretnom23/CVE-nu11-03"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "versions": [
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      "providerMetadata": {
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        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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      },
      "references": [
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          ],
          "url": "https://www.sourcecodester.com/php/14910/online-leave-management-system-php-free-source-code.html"
        },
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          "tags": [
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          ],
          "url": "https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/oretnom23/CVE-nu11-03"
        }
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      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-40595",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
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                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
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        "description": {
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            }
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  "cveMetadata": {
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    "dateReserved": "2021-09-07T00:00:00.000Z",
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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.