Vulnerability-Lookup

GHSA-V2GH-2F53-P2W4

Vulnerability from github – Published: 2026-04-01 15:31 – Updated: 2026-04-07 21:32

Details

A local file inclusion vulnerability in the upload/download flow of the VertiGIS FM application allows authenticated attackers to read arbitrary files from the server by manipulating a file's path during its upload. When the file is subsequently downloaded, the file in the attacker controlled path is returned. Due to the application's ASP.NET architecture, this could potentially lead to remote code execution when the "web.config" file is obtained. Furthermore, the application resolves UNC paths which may enable NTLM-relaying attacks.

This issue affects VertiGIS FM: 10.5.00119 (0d29d428).

Severity ?

8.8 (High)


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

7.4 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2026-0522"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-610"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-01T14:16:26Z",
    "severity": "HIGH"
  },
  "details": "A local file inclusion vulnerability in the upload/download flow of the VertiGIS FM application allows authenticated attackers to read arbitrary files from the server by manipulating a file\u0027s path during its upload. When the file is subsequently downloaded, the file in the attacker controlled path is returned. Due to the application\u0027s ASP.NET architecture, this could potentially lead to remote code execution when the \"web.config\" file is obtained. Furthermore, the application resolves UNC paths which may enable NTLM-relaying attacks.\n\n\n\n\n\n\n\nThis issue affects VertiGIS FM: 10.5.00119 (0d29d428).",
  "id": "GHSA-v2gh-2f53-p2w4",
  "modified": "2026-04-07T21:32:35Z",
  "published": "2026-04-01T15:31:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-0522"
    },
    {
      "type": "WEB",
      "url": "https://support.vertigis.com/hc/en-us/articles/31214433137042-Security-Vulnerability-VertiGIS-FM"
    },
    {
      "type": "WEB",
      "url": "https://www.redguard.ch/blog/2026/04/01/advisory-vertigis-vertigisfm"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:N/E:P/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-2026-0522 (GCVE-0-2026-0522)

Vulnerability from cvelistv5 – Published: 2026-04-01 13:11 – Updated: 2026-04-01 13:41

Title

Local File Inclusion in the File Upload/Download Process

Summary

Severity ?

7.4 (High)


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

CWE

CWE-610 - Externally Controlled Reference to a Resource in Another Sphere

Assigner

NCSC.ch

References

URL

Tags

	https://www.redguard.ch/blog/2026/04/01/advisory-…	third-party-advisorytechnical-description
	https://support.vertigis.com/hc/en-us/articles/31…	vendor-advisory

Impacted products

	Vendor	Product	Version
	VertiGIS	VertiGIS FM	Affected: 0 , < 10.11.363 (semver)

Credits

Benjamin Faller, Redguard AG David Wischnjak, Redguard AG

Show details on NVD website

JSON

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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-V2GH-2F53-P2W4

CVE-2026-0522 (GCVE-0-2026-0522)

Tags

Sightings

Nomenclature