github - ghsa-wc7f-fvgq-374p

GHSA-WC7F-FVGQ-374P

Vulnerability from github – Published: 2025-12-10 21:31 – Updated: 2025-12-17 21:30

Details

QiHang Media Web Digital Signage 3.0.9 contains an unauthenticated file deletion vulnerability in the QH.aspx endpoint that allows remote attackers to delete files without authentication. Attackers can exploit the 'data' parameter by sending a POST request with file paths to delete arbitrary files with web server permissions using directory traversal sequences.

Severity ?

9.1 (Critical)


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

8.8 (High)


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

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2020-36898"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-10T21:16:02Z",
    "severity": "HIGH"
  },
  "details": "QiHang Media Web Digital Signage 3.0.9 contains an unauthenticated file deletion vulnerability in the QH.aspx endpoint that allows remote attackers to delete files without authentication. Attackers can exploit the \u0027data\u0027 parameter by sending a POST request with file paths to delete arbitrary files with web server permissions using directory traversal sequences.",
  "id": "GHSA-wc7f-fvgq-374p",
  "modified": "2025-12-17T21:30:41Z",
  "published": "2025-12-10T21:31:37Z",
  "references": [
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    },
    {
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      "url": "https://www.exploit-db.com/exploits/48749"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/qihang-media-web-digital-signage-unauthenticated-arbitrary-file-deletion"
    },
    {
      "type": "WEB",
      "url": "https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5580.php"
    },
    {
      "type": "WEB",
      "url": "http://www.howfor.com"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2020-36898 (GCVE-0-2020-36898)

Vulnerability from cvelistv5 – Published: 2025-12-10 21:03 – Updated: 2025-12-11 18:52

Title

QiHang Media Web Digital Signage 3.0.9 Unauthenticated Arbitrary File Deletion

Summary

Severity ?

8.8 (High)


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

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

VulnCheck

References

URL

Tags

	https://www.exploit-db.com/exploits/48749	exploit
	http://www.howfor.com	product
	https://www.zeroscience.mk/en/vulnerabilities/ZSL…	vendor-advisoryvdb-entry
	https://www.vulncheck.com/advisories/qihang-media…	third-party-advisory

Impacted products

	Vendor	Product	Version
	Shenzhen Xingmeng Qihang Media Co., Ltd.Guangzhou Hefeng Automation Technology Co., Ltd.	QiHang Media Web Digital Signage	Affected: 3.0.9

Credits

LiquidWorm as Gjoko Krstic of Zero Science Lab

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-WC7F-FVGQ-374P

CVE-2020-36898 (GCVE-0-2020-36898)

Tags

Sightings

Nomenclature