Vulnerability-Lookup

CNVD-2026-39099

Vulnerability from cnvd - Published: 2026-09-30

Title

Leave Management System SQL注入漏洞

Description

Leave Management System是一个请假管理系统。 Leave Management System存在SQL注入漏洞，该漏洞源于对文件/module/leave/index.php中参数ID的错误操作，攻击者可利用该漏洞向服务器发送特制请求，执行恶意SQL语句，获取或篡改数据库中的敏感信息。

Severity

中

Formal description

目前厂商尚未发布升级程序修复该安全问题，详情见厂商官网： https://itsourcecode.com/

Reference

https://vuldb.com/vuln/405755 https://vuldb.com/vuln/405755/cti https://vuldb.com/cve/CVE-2026-92526 https://vuldb.com/submit/941040 https://github.com/ltranquility/submit_repository/issues/14 https://itsourcecode.com/

Impacted products

Name
Leave Management System Leave Management System 1.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2026-92526",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2026-92526"
    }
  },
  "description": "Leave Management System\u662f\u4e00\u4e2a\u8bf7\u5047\u7ba1\u7406\u7cfb\u7edf\u3002\n\nLeave Management System\u5b58\u5728SQL\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u6587\u4ef6/module/leave/index.php\u4e2d\u53c2\u6570ID\u7684\u9519\u8bef\u64cd\u4f5c\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5411\u670d\u52a1\u5668\u53d1\u9001\u7279\u5236\u8bf7\u6c42\uff0c\u6267\u884c\u6076\u610fSQL\u8bed\u53e5\uff0c\u83b7\u53d6\u6216\u7be1\u6539\u6570\u636e\u5e93\u4e2d\u7684\u654f\u611f\u4fe1\u606f\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5c1a\u672a\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51\uff1a\r\nhttps://itsourcecode.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-39099",
  "openTime": "2026-09-30",
  "products": {
    "product": "Leave Management System Leave Management System 1.0"
  },
  "referenceLink": "https://vuldb.com/vuln/405755\r\nhttps://vuldb.com/vuln/405755/cti\r\nhttps://vuldb.com/cve/CVE-2026-92526\r\nhttps://vuldb.com/submit/941040\r\nhttps://github.com/ltranquility/submit_repository/issues/14\r\nhttps://itsourcecode.com/",
  "serverity": "\u4e2d",
  "submitTime": "2026-09-21",
  "title": "Leave Management System SQL\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2026-92526 (GCVE-0-2026-92526)

Vulnerability from cvelistv5 – Published: 2026-09-16 20:00 – Updated: 2026-09-22 20:29 X_Freeware

Title

itsourcecode Leave Management System index.php sql injection

Summary

A flaw has been found in itsourcecode Leave Management System 1.0. This affects an unknown function of the file /module/leave/index.php. Executing a manipulation of the argument ID can lead to sql injection. The attack may be launched remotely. The exploit has been published and may be used.

Severity

5.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

6.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

6.3 (Medium)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-22 16:54 UTC

CWE

CWE-89 - SQL Injection
CWE-74 - Injection

Assigner

VulDB mitre root Scorecard

References

6 references

URL	Tags
https://vuldb.com/vuln/405755	vdb-entrytechnical-description
https://vuldb.com/vuln/405755/cti	signaturepermissions-required
https://vuldb.com/cve/CVE-2026-92526	third-party-advisory
https://vuldb.com/submit/941040	third-party-advisory
https://github.com/ltranquility/submit_repository…	exploitissue-tracking
https://itsourcecode.com/	product

Impacted products

1 product

Vendor	Product	Version
itsourcecode	Leave Management System	Affected: 1.0 cpe:2.3:a:itsourcecode:leave_management_system::::::::

Credits

JimmyLiu (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-92526",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-22T16:54:31.693636Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-22T20:29:45.284Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:itsourcecode:leave_management_system:*:*:*:*:*:*:*:*"
          ],
          "product": "Leave Management System",
          "vendor": "itsourcecode",
          "versions": [
            {
              "status": "affected",
              "version": "1.0"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "JimmyLiu (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw has been found in itsourcecode Leave Management System 1.0. This affects an unknown function of the file /module/leave/index.php. Executing a manipulation of the argument ID can lead to sql injection. The attack may be launched remotely. The exploit has been published and may be used."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 6.5,
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-89",
              "description": "SQL Injection",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-74",
              "description": "Injection",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-16T20:00:08.882Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-405755 | itsourcecode Leave Management System index.php sql injection",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/vuln/405755"
        },
        {
          "name": "VDB-405755 | CTI Indicators (IOB, IOC, TTP, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/vuln/405755/cti"
        },
        {
          "name": "CVE-2026-92526 | CVE Analysis and Report",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/cve/CVE-2026-92526"
        },
        {
          "name": "Submit #941040 | itsourcecode Leave Management System V1.0 SQL Injection",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/submit/941040"
        },
        {
          "tags": [
            "exploit",
            "issue-tracking"
          ],
          "url": "https://github.com/ltranquility/submit_repository/issues/14"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://itsourcecode.com/"
        }
      ],
      "tags": [
        "x_freeware"
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-09-16T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2026-09-16T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2026-09-16T14:34:16.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "itsourcecode Leave Management System index.php sql injection",
      "x_generator": [
        "VulDB PVTS v202609"
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-92526",
    "datePublished": "2026-09-16T20:00:08.882Z",
    "dateReserved": "2026-09-16T12:29:11.523Z",
    "dateUpdated": "2026-09-22T20:29:45.284Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

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-2026-39099

CVE-2026-92526 (GCVE-0-2026-92526)

Tags

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Nomenclature

Related by attack behaviour