CVE-2017-20248

Apptha Slider Gallery 1.0 contains a path traversal vulnerability that allows unauthenticated attackers to download arbitrary files by manipulating the imgname parameter. Attackers can send requests to asgallDownload.php with directory traversal sequences ../ to access sensitive files outside the intended directory.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.apptha.com/
https://www.exploit-db.com/exploits/41568
https://www.vulncheck.com/advisories/wordpress-plugin-apptha-slider-gallery-path-traversal-file-download

Configurations

No configuration.

History

21 Jul 2026, 07:10

Type	Values Removed	Values Added
Summary		(es) Apptha Slider Gallery 1.0 contiene una vulnerabilidad de salto de ruta que permite a atacantes no autenticados descargar archivos arbitrarios manipulando el parámetro imgname. Los atacantes pueden enviar solicitudes a asgallDownload.PHP con secuencias de salto de directorio ../ para acceder a archivos sensibles fuera del directorio previsto.

09 Jun 2026, 13:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-09 13:16

Updated : 2026-07-21 07:10

NVD link : CVE-2017-20248

Mitre link : CVE-2017-20248

CVE.ORG link : CVE-2017-20248

JSON object : View

Products Affected

No product.

CWE

CWE-22

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

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