Vulnerability-Lookup

CVE-2021-47795 (GCVE-0-2021-47795)

Vulnerability from cvelistv5 – Published: 2026-01-15 23:25 – Updated: 2026-04-07 14:06

KEVintel KEV

Title

GeoVision Geowebserver 5.3.3 - Local FIle Inclusion

Summary

GeoVision GeoWebServer 5.3.3 contains multiple vulnerabilities including local file inclusion, cross-site scripting, and remote code execution through improper input sanitization. Attackers can exploit the WebStrings.srf endpoint by manipulating path traversal and injection parameters to access system files and execute malicious scripts.

Severity

8.7 (High)


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

6.2 (Medium)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

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

Assigner

VulnCheck

References

3 references

URL	Tags
https://www.exploit-db.com/exploits/50211	exploit
https://www.geovision.com.tw/cyber_security.php	product
https://www.vulncheck.com/advisories/geovision-ge…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Geovision	GeoVision Geowebserver	Affected: <= 5.3.3

Date Public

2021-08-17 00:00

Credits

Ken 's1ngular1ty' Pyle

KEVintel KEV

Known Exploited Vulnerability - GCVE BCP-07 Compliant

KEV entry ID: 214002e9-25fe-4522-b439-871be6362c86

Vulnerability ID: CVE-2021-47795

Status: Confirmed

Status Updated: 2026-03-24 00:00 UTC

Exploited: Yes

Timestamps

First Seen: 2026-03-24

Asserted: 2026-03-24

Scope

Notes: KEVIntel entry: GeoVision Geowebserver 5.3.3 - Local FIle Inclusion | Affected: Geovision / GeoVision Geowebserver | CVSS: 8.7 (HIGH) | Used in malware: unknown | Not yet in CISA KEV: True

Evidence

Type: Public Report

Signal: Successful Exploitation

Confidence: 70%

Source: kevintel

Details

Feed	KEVIntel (kevintel.com)
Title	GeoVision Geowebserver 5.3.3 - Local FIle Inclusion
Vendor	Geovision
Product	GeoVision Geowebserver
Added Date	2026-03-24T00:00:00.000Z
Cvss Score	8.7
Epss Score	None
Cvss Severity	HIGH
Epss Percentile	None
Used In Malware	unknown
Ahead Of Cisa Kev	None
Not Yet In Cisa Kev	True

References

Created: 2026-06-19 12:45 UTC | Updated: 2026-06-19 12:45 UTC

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2021-47795

Vulnerability from fkie_nvd - Published: 2026-01-16 00:16 - Updated: 2026-06-17 04:18

KEVintel KEV

Severity

6.2 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Summary

References

	URL	Tags
	disclosure@vulncheck.com	https://www.exploit-db.com/exploits/50211
	disclosure@vulncheck.com	https://www.geovision.com.tw/cyber_security.php
	disclosure@vulncheck.com	https://www.vulncheck.com/advisories/geovision-geowebserver-local-file-inclusion

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "GeoVision Geowebserver",
          "vendor": "Geovision",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c= 5.3.3"
            }
          ]
        }
      ],
      "source": "disclosure@vulncheck.com"
    }
  ],
  "cveTags": [],
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    {
      "lang": "en",
      "value": "GeoVision GeoWebServer 5.3.3 contains multiple vulnerabilities including local file inclusion, cross-site scripting, and remote code execution through improper input sanitization. Attackers can exploit the WebStrings.srf endpoint by manipulating path traversal and injection parameters to access system files and execute malicious scripts."
    },
    {
      "lang": "es",
      "value": "GeoVision GeoWebServer 5.3.3 contiene m\u00faltiples vulnerabilidades, incluyendo inclusi\u00f3n local de ficheros, cross-site scripting y ejecuci\u00f3n remota de c\u00f3digo debido a una sanitizaci\u00f3n de entrada inadecuada. Los atacantes pueden explotar el endpoint WebStrings.srf manipulando par\u00e1metros de salto de ruta y de inyecci\u00f3n para acceder a ficheros del sistema y ejecutar scripts maliciosos."
    }
  ],
  "id": "CVE-2021-47795",
  "lastModified": "2026-06-17T04:18:30.483",
  "metrics": {
    "cvssMetricV31": [
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          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
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      "url": "https://www.geovision.com.tw/cyber_security.php"
    },
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        {
          "lang": "en",
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}

GHSA-6M8F-GXF8-JQ76

Vulnerability from github – Published: 2026-01-16 00:30 – Updated: 2026-01-16 00:30

Details

Severity

6.2 (Medium)


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

8.7 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2021-47795"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-01-16T00:16:23Z",
    "severity": "HIGH"
  },
  "details": "GeoVision GeoWebServer 5.3.3 contains multiple vulnerabilities including local file inclusion, cross-site scripting, and remote code execution through improper input sanitization. Attackers can exploit the WebStrings.srf endpoint by manipulating path traversal and injection parameters to access system files and execute malicious scripts.",
  "id": "GHSA-6m8f-gxf8-jq76",
  "modified": "2026-01-16T00:30:55Z",
  "published": "2026-01-16T00:30:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47795"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/50211"
    },
    {
      "type": "WEB",
      "url": "https://www.geovision.com.tw/cyber_security.php"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/geovision-geowebserver-local-file-inclusion"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/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"
    }
  ]
}

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.

Action not permitted

CVE-2021-47795 (GCVE-0-2021-47795)

KEVintel KEV

Known Exploited Vulnerability - GCVE BCP-07 Compliant

Timestamps

Scope

Evidence

Public Report Successful Exploitation Confidence: 70% Source: kevintel

Details

References

FKIE_CVE-2021-47795

GHSA-6M8F-GXF8-JQ76

Tags

Sightings

Nomenclature