Vulnerability-Lookup

CNVD-2026-19422

Vulnerability from cnvd - Published: 2026-05-07

Title

TinyFileManager路径遍历漏洞

Description

TinyFileManager是一个基于Web的文件管理器。用于通过Web浏览器在线存储、上传、编辑和管理文件和文件夹。 TinyFileManager存在路径遍历漏洞，该漏洞源于文件tinyfilemanager.php中参数fullpath未能正确地过滤资源或文件路径中的特殊元素，目前没有详细的漏洞细节提供。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://mesquite-dream-86b.notion.site/tinyfilemanager-File-Upload-RCE-Report-2c7512562197800d86b3e68534a56a91

Reference

https://mesquite-dream-86b.notion.site/tinyfilemanager-File-Upload-RCE-Report-2c7512562197800d86b3e68534a56a91

Impacted products

Name
TinyFileManager TinyFileManager <=2.6

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-15138",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-15138"
    }
  },
  "description": "TinyFileManager\u662f\u4e00\u4e2a\u57fa\u4e8eWeb\u7684\u6587\u4ef6\u7ba1\u7406\u5668\u3002\u7528\u4e8e\u901a\u8fc7Web\u6d4f\u89c8\u5668\u5728\u7ebf\u5b58\u50a8\u3001\u4e0a\u4f20\u3001\u7f16\u8f91\u548c\u7ba1\u7406\u6587\u4ef6\u548c\u6587\u4ef6\u5939\u3002\n\nTinyFileManager\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u6587\u4ef6tinyfilemanager.php\u4e2d\u53c2\u6570fullpath\u672a\u80fd\u6b63\u786e\u5730\u8fc7\u6ee4\u8d44\u6e90\u6216\u6587\u4ef6\u8def\u5f84\u4e2d\u7684\u7279\u6b8a\u5143\u7d20\uff0c\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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://mesquite-dream-86b.notion.site/tinyfilemanager-File-Upload-RCE-Report-2c7512562197800d86b3e68534a56a91",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-19422",
  "openTime": "2026-05-07",
  "products": {
    "product": "TinyFileManager TinyFileManager \u003c=2.6"
  },
  "referenceLink": "https://mesquite-dream-86b.notion.site/tinyfilemanager-File-Upload-RCE-Report-2c7512562197800d86b3e68534a56a91",
  "serverity": "\u4e2d",
  "submitTime": "2026-01-09",
  "title": "TinyFileManager\u8def\u5f84\u904d\u5386\u6f0f\u6d1e"
}

CVE-2025-15138 (GCVE-0-2025-15138)

Vulnerability from cvelistv5 – Published: 2025-12-28 13:32 – Updated: 2025-12-29 16:40

Title

prasathmani TinyFileManager tinyfilemanager.php path traversal

Summary

A flaw has been found in prasathmani TinyFileManager up to 2.6. Affected by this issue is some unknown functionality of the file tinyfilemanager.php. This manipulation of the argument fullpath causes path traversal. Remote exploitation of the attack is possible. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Severity

5.1 (Medium)


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

4.7 (Medium)


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

4.7 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:H/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 2025-12-29 16:39 UTC

CWE

CWE-22 - Path Traversal

Assigner

VulDB mitre root

References

4 references

URL	Tags
https://vuldb.com/?id.338516	vdb-entrytechnical-description
https://vuldb.com/?ctiid.338516	signaturepermissions-required
https://vuldb.com/?submit.714177	third-party-advisory
https://mesquite-dream-86b.notion.site/tinyfilema…	exploit

Impacted products

1 product

Vendor	Product	Version
prasathmani	TinyFileManager	Affected: 2.0 Affected: 2.1 Affected: 2.2 Affected: 2.3 Affected: 2.4 Affected: 2.5 Affected: 2.6

Credits

arrester (VulDB User) arrester (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-15138",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-12-29T16:39:59.948817Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-12-29T16:40:10.063Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "TinyFileManager",
          "vendor": "prasathmani",
          "versions": [
            {
              "status": "affected",
              "version": "2.0"
            },
            {
              "status": "affected",
              "version": "2.1"
            },
            {
              "status": "affected",
              "version": "2.2"
            },
            {
              "status": "affected",
              "version": "2.3"
            },
            {
              "status": "affected",
              "version": "2.4"
            },
            {
              "status": "affected",
              "version": "2.5"
            },
            {
              "status": "affected",
              "version": "2.6"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "arrester (VulDB User)"
        },
        {
          "lang": "en",
          "type": "analyst",
          "value": "arrester (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw has been found in prasathmani TinyFileManager up to 2.6. Affected by this issue is some unknown functionality of the file tinyfilemanager.php. This manipulation of the argument fullpath causes path traversal. Remote exploitation of the attack is possible. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 5.1,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 5.8,
            "vectorString": "AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-22",
              "description": "Path Traversal",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-29T07:29:01.555Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-338516 | prasathmani TinyFileManager tinyfilemanager.php path traversal",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/?id.338516"
        },
        {
          "name": "VDB-338516 | CTI Indicators (IOB, IOC, TTP, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.338516"
        },
        {
          "name": "Submit #714177 | tinyfilemanager 2.6 File Upload(RCE)",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.714177"
        },
        {
          "tags": [
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          "url": "https://mesquite-dream-86b.notion.site/tinyfilemanager-File-Upload-RCE-Report-2c7512562197800d86b3e68534a56a91"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-12-27T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2025-12-27T01:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-12-29T08:33:50.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "prasathmani TinyFileManager tinyfilemanager.php path traversal"
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  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2025-15138",
    "datePublished": "2025-12-28T13:32:08.843Z",
    "dateReserved": "2025-12-27T10:07:46.338Z",
    "dateUpdated": "2025-12-29T16:40:10.063Z",
    "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.

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.